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1. Green Hydrogen Industrial Value Chains: Geopolitical and Market Implications

Author:
Nicola De Blasio and Laima Eicke
Publication Date:
02-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The global transition to a low-carbon economy and adopting the needed clean energy technologies at scale will significantly impact existing value chains1 and transform production-to-consumption lifecycles. Regulatory and business models will need to rapidly evolve to manage the resulting substantial cost challenges and dramatic shifts in stakeholder interactions while continuing to create value. Green hydrogen2 is likely to play a pivotal role in a carbon-free future, as its adoption will enable the decarbonization of energy-intensive industrial processes whose emissions are hard to abate through simple electrification—such as steel and cement production. However, to take advantage of the economic opportunities created by its adoption at scale, countries will need to rethink the roles they could play in a new energy landscape and define strategic industrial policies accordingly. Our research3 shows how successful industrial policies must reflect a country’s potential value chain positioning in future green hydrogen markets and elucidates macro geopolitical trends that could reshape international relations as countries compete for industrial leadership, market shares, and opportunities for job creation.
Topic:
Markets, Economy, Carbon Emissions, Value Chains, Hydrogen, and Green Economy
Political Geography:
Global Focus

2. SVAC Explainer: Wartime Sexual Violence in Tigray, Ethiopia, 2020–2021

Author:
Ketaki Zodgekar
Publication Date:
03-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The Tigray Region is the northernmost part of Ethiopia, bordering Sudan to the west and Eritrea to the north. Struggles over national political power have been occurring in Ethiopia since 1960, when a group of government and military leaders attempted a coup against Emperor Haile Selassie. Though initially successful, this political takeover failed after a month, and the emperor remained in power until 1974, when, in the Ethiopian Revolution, he was usurped by the Derg, a military junta. After the revolution, Ethiopia experienced a devastating civil war between the Derg and anti-government rebels, which concluded in 1991 when a coalition of rebel groups, the Ethiopian People's Revolutionary Democratic Front (EPRDF) overthrew the junta, establishing a federal democracy. The EPRDF had four members: the Tigray People's Liberation Front (TPLF), which always led the coalition, along with the Amhara Democratic Party (ADP), Oromo Democratic Party (ODP) and the Southern Ethiopian People's Democratic Movement (SEPDM). From 1991 onwards, the EPRDF ruled Ethiopia for 17 years, during which time the Tigray People's Liberation Front (TPLF) had leadership over policy design. After widespread protests in 2018 which resulted in the sudden resignation of Prime Minister Hailemariam Desalegn and a shifting of the EPRDF coalition in 2019, the TPLF lost their control over national politics, though they did remain in power in the Tigray Region. Ethiopia's new Prime Minister, Abiy Ahmed, who first gained political power by coming up through EPRDF ranks, formed a new political party, the Prosperity Party, that took government from 2019 onwards.
Topic:
War, Gender Based Violence, and Sexual Violence
Political Geography:
Africa, Ethiopia, and Tigray

3. The Impacts of the Russo-Ukranian War on Latin America in the Age of Strategic Competition

Author:
Guido Torres
Publication Date:
03-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
As we enter the second year of the Russo-Ukranian war, it is prudent that the foreign policy community examine the impacts of the conflict on other regions, including Latin America. Despite the distance between Latin America and Ukraine, the conflict has disrupted the region and exacerbated the negative impacts of the COVID-19 pandemic. COVID-19 disproportionately affected Latin America’s fragile socioeconomic, fiscal, and political situation. For example, Brazil, a major regional economic powerhouse, was one of the worst-struck countries in the region, and the pandemic significantly impacted its economy. The country’s GDP contracted by 4.1% in 2020, and unemployment reached a record high of 14.1% in the first quarter of 2021. The pandemic also impacted Brazil’s fiscal situation, with the country’s debt reaching 90% of GDP. Brazil’s downturn is not an isolated incident, albeit a microcosm of the region. In addition, the instability allowed authoritarian regimes to further consolidate control in places like Nicaragua, Venezuela, and El Salvador. For instance, leaders like El Salvador’s Nayib Bukele capitalized on the chaos of the pandemic and a desperate citizenry to strengthen his power. Furthering the impacts on domestic politics, the confluence of the pandemic and war in Ukraine disrupted global supply chains, agriculture production, and energy resources. Moreover, as tensions between the West and nations such as Russia and China continue to grow, globalization is becoming increasingly divided. This will likely lead to further political turmoil and socioeconomic disparity in Latin America, which has already been compounded by the war and the lackluster COVID-19 recovery efforts. With these repercussions still lingering, a lack of economic and trade development, an intensifying energy crisis, and rampant inflation prevailing in 2023, the region’s outlook remains bleak.
Topic:
Foreign Policy, Conflict, Strategic Competition, and Russia-Ukraine War
Political Geography:
Russia, Europe, Ukraine, and Latin America

4. The Persistent Consequences of the Energy Transition in Appalachia’s Coal Country

Author:
Eleanor Krause
Publication Date:
03-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The persistence and intensification of earnings, employment, and opportunity gaps across place has become an increasingly salient feature of the United States economy over the past several decades.1 This economic divergence has occurred alongside a remarkable transition away from coal-fired electricity that is expected to continue as lower-carbon energy sources become more economically viable. While essential to minimizing the damages of climate change, the shift poses significant challenges to the relatively rural and distressed communities traditionally reliant on this resource. Indeed, many historically coal-dependent communities in Central Appalachia have long been characterized by deep poverty, limited employment opportunities, and high rates of public assistance, and recurrent adverse shocks to coal employment over the past several decades have amplified many of these qualities, potentially elevating the risks associated with the energy and economic shifts ahead. How have Appalachia’s coal-dependent communities adjusted to historical and contemporary declines in demand for coal, and how do these shocks – and their consequences for the educational composition of affected communities – influence the capacity for future generations to adapt to new challenges? In this policy brief, I present estimates of how Appalachia’s coal country has adjusted to recent declines in coal mining employment (“coal shocks”), and I demonstrate how this adjustment process is, in part, dictated by the persistent consequences of historical employment shocks in Appalachia. The evidence suggests that recent coal shocks (i.e., declines in coal employment occurring between 2007 and 2017) have been relatively painful for affected communities, causing large reductions in local population sizes, declines in local employment counts, declines in earnings, and increases in the rate of government transfer receipt. All of these adjustment costs are more severe in counties with a history of “selective migration” induced by shifting employment opportunities in the 1980s. That is, the estimated effect of recent coal shocks on population sizes, employment, earnings, and transfer payments is significantly larger in counties that lost greater numbers of their college-educated adults in the 1980s thanks to historical employment shocks in proximate labor markets. The upshot is that coal-dependent communities may demonstrate little resilience to recent coal shocks in part because of the persistent consequences of historical shocks, which fundamentally altered the educational composition of affected communities. By dramatically reducing the number of college-educated individuals living in a community, adverse shocks have the capacity to put places on a pathway of decline that makes it more difficult to adapt to economic shifts in subsequent generations. These insights preview the potentially damaging implications of future contractions in the coal industry, revealing the need for greater empirical investigation of the types of policy efforts that might ameliorate the painful local adjustment costs associated with the energy transition going forward.
Topic:
Climate Change, Employment, Coal, and Energy Transition
Political Geography:
North America, United States of America, and Appalachia

5. Decentralized Autonomous Organizations and Policy Considerations in the United States

Author:
Sarah Hubbard
Publication Date:
05-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Decentralized Autonomous Organizations (DAOs) can be defined as global, digitally-native organizations which enable people to coordinate and govern shared resources and activities through the use of smart contracts on blockchains. The explosive growth of DAOs since 2020 has led to experimentation, speculation, and investment in this emerging organizational framework. There are an estimated 6,000 DAOs as of June 2022, with participation from contributors around the world and an aggregate treasury value of an estimated $25 billion. While the web3 space has been marred by scams and bad actors, there are legitimate use cases for DAOs. Early applications include focuses on fractionalized ownership and control, incentive alignment, resilient operations, and collective action. DAOs demonstrate innovative potential and are producing new forms of tax revenue and employment for the U.S. States have taken various approaches towards legislation, including establishing a DAO LLC. The U.S. government needs a comprehensive strategy for addressing DAOs as novel organizational structures to retain domestic innovation and protect consumers. Future policy solutions should consider the following: DAOs have technical and operational uniqueness that should be taken into account by legislators and regulators. The United States must provide legal clarity to retain domestic innovation. The friction of existing organizational formation should be reduced and adapted. A multi-pronged approach is needed across the federal-level, state-level, and industry self-governance practices. This report aims to serve as an accessible primer for United States policymakers to understand the unique opportunities and challenges DAOs present, and how these organizations may be addressed in the regulatory landscape of the U.S. The first section of this report establishes the societal context in which DAOs have emerged, with an emphasis on the trends in organizational frameworks and working conditions to which DAOs respond. The second section describes the underlying technical and structural components that DAOs are built upon. The third section outlines the key purposes and applications of DAOs and shares findings from case studies and semi-structured interviews with 12 DAOs and 20 DAO contributors. The final section provides an overview of existing legislation and concludes by outlining directional considerations for policymakers.
Topic:
Decentralization, Autonomy, and Cyberspace
Political Geography:
North America and United States of America

6. Updating Estimates of Methane Emissions: The Case of China

Author:
Zichong Chen and Daniel Jacob
Publication Date:
05-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The Harvard Initiative to Reduce Global Methane Emissions released its first publication in May 2023: a research brief titled “Updating Estimates of Methane Emissions: The Case of China.” The Initiative is one of five interdisciplinary research clusters funded by the Salata Institute for Climate and Sustainability at Harvard University. The Harvard Project on Climate Agreements collaborates in the implementation of the Initiative. The brief summarizes research by Professor Daniel Jacob and postdoctoral fellow Zichong Chen, atmospheric scientists at Harvard University, with their colleagues. Jacob and Chen use high-resolution data from the TROPOspheric Monitoring Instrument (TROPOMI), onboard a satellite launched in 2017, to estimate national and sectoral methane emissions more accurately than has been possible in the past. They draw upon atmospheric transport models to invert the satellite observations of methane concentrations, using advanced statistical methods, and infer emissions quantities and locations from the observed atmospheric concentrations. This method has yielded generally higher estimates of emissions than in previous reports, including in the case of China. Future methane-initiative briefs will address similar research the authors and their colleagues are conducting in the United States, Latin America, North Africa, and other countries and regions. An accurate picture of aggregate and sector-level methane emissions is important to better target mitigation policies. It is hoped that the results of the research described here and in subsequent briefs will advance national efforts and international collaboration aimed at reducing methane emissions. The Harvard Initiative to Reduce Global Methane Emissions seeks meaningful and sustained progress in global methane-emissions reductions through research and effective engagement with policymakers in government and key stakeholders in business, nongovernmental organizations, and international institutions. Reduced methane emissions can significantly reduce, in the near term, the magnitude of climate change and its associated impacts. The Initiative’s objectives span the full range of disciplines and topics associated with this challenge. Among its objectives are to build on scientific research on measurement and attribution of emissions; understand legal, regulatory, and political opportunities and constraints to methane-emissions reductions in the United States; design policies that might best contribute to methane emissions reduction; work effectively through existing international venues, such as the United Nations Framework Convention on Climate Change; and define roles that business and international and multilateral organizations can play in this effort.
Topic:
Climate Change, Methane, and Carbon Emissions
Political Geography:
China and Asia

7. Outsiders Wanting In: Asian States and Arctic Governance

Author:
Calvin Heng and Eyck Freymann
Publication Date:
07-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The strategic interests of Asian countries in the Arctic continue to grow despite the disruptions of the COVID-19 pandemic and the geopolitical fallout of Russia’s invasion of Ukraine. China and India have their eye on Russia’s Arctic energy resources, and China is further seeking to leverage Russian weakness to expand its operational presence in the Arctic Ocean. Japan, South Korea, and Singapore are less prominent in Arctic regional institutions, yet they have distinctive interests in Arctic science, governance, and resources and are resuming dialogue about Arctic matters amongst themselves. This policy brief reviews the key differences in how Asian states are approaching the Arctic through a survey of their strategic documents, public statements, and diplomatic and commercial activities.
Topic:
Governance, Multilateral Relations, Strategic Interests, and Regional Politics
Political Geography:
Japan, China, India, Asia, South Korea, Singapore, and Arctic

8. The Science of Rapid Climate Change in Alaska and the Arctic: Sea Ice, Land Ice, and Sea Level

Author:
John P. Holdren
Publication Date:
08-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The Earth’s surface north of the Arctic Circle, which includes nearly a third of Alaska, is warming 3-4 times faster than the global average.1 Alaska as a whole is warming twice as fast as the lower 48 states.2 As is true for most of the manifestations of anthropogenic climate change, moreover, the extremes of temperature are growing faster than the averages: the highest-ever temperature north of the Arctic Circle—100.4°F—was recorded in Verkhoyansk, Siberia, in June 2020;3 Anchorage reached an all-time high of 90°F on July 4, 2019;4 and Utqiavgik, Alaska, the northernmost U.S. city, reached an all-time winter high of 40°F in December 2022.5 The reasons warming is so fast in the Far North are quite well understood scientifically. The most important factor is the ice-snow-albedo feedback, in which warming reduces the area of land and water covered by ice and snow, which means less reflectivity and more absorption of incident solar energy at the surface, hence further warming.
Topic:
Climate Change, Environment, Carbon Emissions, and Sea Ice
Political Geography:
North America, Alaska, Arctic, and United States of America

9. Opportunities for Multilateral Cooperation on Climate Change in the Arctic

Author:
Jennifer Spence
Publication Date:
08-2023
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Climate change is complex, multi-dimensional, and far-reaching. The impacts of climate change are not uniform, however, and few regions are currently facing the rapid and dramatic effects being experienced in the Arctic. Being a region on the frontlines of climate change with sparse populations and limited infrastructure emphasizes the importance of leveraging opportunities for collaboration and coordination. The functions of multilateral cooperation in the Arctic related to climate change are multifold, including to: Deepen and accelerate understanding, Share experiences and lessons learned, Mobilize limited resources, Coordinate responses, and Collaborate on solutions.
Topic:
Climate Change, International Cooperation, and Multilateralism
Political Geography:
Arctic

10. The Offsetting Mechanism in Guangdong Province’s ETS: Lessons Learned and the Way Forward

Author:
Yang Shu
Publication Date:
02-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
As one of the first low-carbon pioneering provinces in China, Guangdong launched its carbon market in 2013. An important design feature of the Guangdong Province emissions trading system (ETS) has been the use of offset credits. This brief, in both Chinese and English, explores the Guangdong ETS’s offset mechanism and its possible future evolution. The brief builds on discussions in an online research workshop on Guangdong Province’s ETS, conducted June 16 – 17, 2021 by the Harvard Project on Climate Agreements and the Research Center for Climate Change, Guangdong University of Technology, directed by Professor Zeng Xuelan. Information on the workshop, including the agenda, participant list, and most presentations, is here. The Harvard Project’s initiative on Guangdong Province’s ETS is supported by Energy Foundation China.
Topic:
Climate Change, Environment, and Carbon Emissions
Political Geography:
Asia-Pacific

11. Increasing the Emissions-Reduction Efficiency of Carbon Trading Schemes in China Under the “30.60” Target: Reflection on the Carbon Markets of Guangdong Province, China

Author:
Chen Shaoqing
Publication Date:
03-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Key Points: • Guangdong currently has two pilot carbon-emissions-trading markets (in Shenzhen — and in Guangzhou, for the remainder of Guangdong Province). The Guangdong—Hong Kong—Macao Greater Bay Area (GBA) carbon market will be established in the near future. Therefore, Guangdong Province has regional advantages in innovation in the low-carbon field. • In September 2020, China announced its intention to peak carbon emissions by 2030 and achieve carbon neutrality by 2060. To meet its responsibilities under the “30.60” target, GBA needs to choose a less costly and more efficient way to reduce emissions, build resilience to climate impacts, and promote green economic recovery from the COVID-19 pandemic. • In terms of accounting methods, life-cycle accounting from production and consumption perspectives should be the methodological basis for cities, parks, and enterprises to participate in carbon trading. • Trading activity in China’s carbon markets needs to be increased. In the future, carbon markets can gradually be opened to small and medium-sized enterprises and individuals, and cross-border trade can also be included in carbon trading mechanisms, with proper risk management. • At present, carbon quotas in local pilots and the national market are allocated freely. In the future, a reasonable mix of auctioned allocation and free allocation can be considered to establish a transparent, fair, and dynamic carbon-quota-allocation mechanism. • After starting with the electricity industry, the national carbon market will continue to include other key high-carbon industries; China should seek balanced development between local pilots and the national carbon market to improve the efficiency of emission reduction.
Topic:
Climate Change, Environment, Carbon Emissions, and Air Pollution
Political Geography:
Asia-Pacific

12. Technological Innovation and the Future of Energy Value Chains

Author:
Nicola De Blasio
Publication Date:
04-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The transition from energy systems dominated by fossil fuels1 to ones based on renewable electricity and carbon-free molecules will significantly impact existing value chains2 and forge new pathways and transformation steps from production to consumption. This transition will bring not only substantial cost challenges but also promises to dramatically alter stakeholders’ interactions along value chains. Technological innovation is driving dynamics not seen in the energy sector since the Industrial Revolution, and it will be key to accelerating the transition to a low-carbon economy while sustaining growth and achieving prosperity for all. But as new technologies develop to meet growing energy needs, understanding how these technologies will impact existing energy value chains is crucial for navigating the energy transition successfully. To elucidate these dynamics, we must first identify the key technologies3 driving disruptive change and then understand how their deployment at scale might impact existing value chains or cause new ones to emerge.
Topic:
Environment, Natural Resources, Innovation, Renewable Energy, Value Chains, Hydrogen, and Energy
Political Geography:
Global Focus

13. Toward a Better Immigration System: Fixing Immigration Governance at the U.S. Department of Homeland Security

Author:
Doris Meissner and Ruth Ellen Wasem
Publication Date:
04-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Whether it is record-breaking numbers of unaccompanied child and family migrants crossing the southwest border or unprecedented backlogs in immigration and naturalization petitions, immigration governance is buckling from breakdowns in performance across key Department of Homeland Security (DHS) immigration components and partner agencies. Rethinking immigration governance at DHS and across the executive branch is essential. Although many of the issues plaguing the immigration system are due to Congress’s failure to update immigration laws to reflect national needs, the management of DHS’ immigration components is the responsibility of the executive branch. DHS’ current chain of command and coordination capabilities are not strong enough to counteract the centrifugal forces of better-resourced, singular operations (e.g. border security and immigration detention). The DHS components and the agencies they collaborate with in other federal departments lack the assuredness and agility to effectively recalibrate and adjust to new circumstances. The challenge for the DHS immigration components is to fuse broader immigration policy and performance outcomes with enduring border and national security imperatives. This paper examines questions of structure—as compared with leadership and policy—and proposes changes that would enable more effective and humane implementation of the nation’s immigration laws. It identifies four key organizational areas of concern—mission, institutional structures, funding priorities, and institutional culture—essential to the vitality and governance of the U.S. immigration system. We argue that immigration is a system that spans both intra-DHS and interagency organizational entities and processes, and that it must operate as a system to successfully carry out its duties. Managing immigration as a system calls for coordinated operational capabilities, decision-making structures, and resource allocations. The paper provides recommendations that can be accomplished within the current authority of the secretary of homeland security and the executive branch. In addition, it closes with select proposals for a longer-term change agenda that would require legislation.
Topic:
Immigration, Governance, Homeland Security, and Borders
Political Geography:
North America and United States of America

14. North Korean Cryptocurrency Operations: An Alternative Revenue Stream

Author:
Heeu Millie Kim, June Lee, and Rachel Paik
Publication Date:
05-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
As cryptocurrency has risen to prominence within the past decade, its widespread use has like- wise created great potential for exploitation by malicious actors. With a cyber arsenal capable of reaching cryptocurrency platforms and users, North Korea has increasingly targeted virtual assets as a source of revenue for its regime. In its 2021 final report, the United Nations Panel of Experts estimated that North Korea stole approximately $316.4 million in virtual assets between January 2019 and November 2020. The decentralized nature of the cryptocurrency market is well-suited for a heavily-sanctioned and financially-isolated state like North Korea, especially given tighter trade restrictions and border closures during the COVID-19 pandemic. The ease of obscuring ownership of virtual assets and the lack of regulatory oversight make cryptocurrency all the more attractive for North Korea. Although North Korean cyber operations have been widely publicized, the purpose of this report is to focus on three ways North Korea obtains cryptocurrencies, specifically cryptomining, cryptojacking, and fraudulent initial coin offerings (ICOs). Given observed trends and changes in the cryptocurrency environment—namely, the rise of decentralized finance (DeFi) and over-the-counter brokers—this paper finds that North Korea’s crypto operations are consistent with its national objectives and likely to continue. Second, North Korea’s cryptocurrency operations offer an attractive and transferable model for other financially-isolated states and non-state actors. Finally, governments should work with law enforcement agencies, multilateral institutions, and non-traditional actors to mitigate the national security threat from North Korea’s cryptocurrency activities.
Topic:
Science and Technology, Finance, Cryptocurrencies, and Virtual Assets
Political Geography:
Asia and North Korea

15. Toward an Integrated North American Emergency Response System

Author:
Juliette N. Kayyem
Publication Date:
06-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Disasters and emergencies have never respected borders, and current climate and development trends are only generating greater challenges for emergency management across North America. Natural disasters are evolving: wildfires are growing in frequency and intensity, advancing across borders, destroying forests, homes, and croplands; hurricanes increase in strength and travel trajectory, reaching farther north and leaving greater destruction in their wake; lengthy droughts persist, which fuel greater fire danger and present an urgent water problem for municipalities and agriculture; and environmental migration is a growing reality. Simultaneously, population growth increases demand for housing, services, food, mobility, and more. Additionally, the next pandemic and human-made disasters, whether terrorist in origin or stemming from the cross-border movement of dangerous substances, must remain a planning and response priority. The rapidly intensifying effects of climate change, the increased globalization and potential spread of infectious disease outbreaks, and the rise in both the threat and impact of disruption to technology or infrastructure pose an expanded risk across North America. As the risk profile evolves, so does the need for improved coordination among the United States, Mexico, and Canada. Although the need for collaboration is clear, the distinct federal systems that operate in each country and their politics complicate intergovernmental collaboration, as do the different roles that national, regional, and private corporations can and should play across all of these separate jurisdictions. Each lever of power, governmental or private sector, provides a unique set of capabilities, yet none can address these urgent issues alone. To meet these challenges, North America must progress beyond the historic approach to cross- border emergency management, which has consisted primarily of sharing information, to a more systemic and operational cooperation. Establishing a North American approach is a key component to more comprehensive and effective emergency management structured to meet current and emerging threats. This paper briefly examines the history of emergency response coordination among the United States, Mexico, and Canada, highlighting some of the major bilateral, regional and non-governmental agreements. It analyzes the challenges in emergency response and the resulting shortfalls of existing agreements, as well as considering lessons from COVID-19 pandemic. These historic and current deficiencies support the creation of a more robust tri-lateral agreement to deal with the pressing nature of evolving emergency response threats in the future. The paper concludes with recommendations on how to adapt the current emergency response systems to function as a North American Emergency Response Compact.
Topic:
Climate Change, Natural Disasters, Homeland Security, and Crisis Management
Political Geography:
North America

16. Dismantling Migrant Smuggling Networks in the Americas

Author:
Guadalupe Correa-Cabrera
Publication Date:
06-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Migration trends in the Americas recently have undergone a significant transformation. During the past few years, an increasing number of migrants and asylum seekers from different parts of the hemisphere—and other regions of the world, including Eastern Europe, Southeast Asia and the African continent—have been undertaking a very long and arduous journey to the United States. Migrant mobility has been facilitated by sophisticated smuggling networks (that operate often in tandem with other criminal organizations) and corrupt officials. The journey to the United States of economic migrants and asylum seekers from developing countries or countries at war is invariably perilous. At the same time, current migration trends and organized mass irregular migrations pose substantial homeland security risks. This paper proposes the dismantling of migrant smuggling networks through intelligence and targeted actions as important elements both of border security and enforcement and humanitarian migration management. In addition to these policies, the U.S. government should collaborate closely with other governments to cooperatively redesign asylum systems.
Topic:
Migration, Homeland Security, Human Trafficking, and Asylum
Political Geography:
North America

17. Carbon Capture, Utilization, and Storage: Technologies and Costs in the U.S. Context

Author:
Jonathan M. Moch, William Xue, and John P. Holdren
Publication Date:
01-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The Biden administration has set a goal of reaching net zero economy-wide greenhouse gas emissions by 2050.1 Carbon capture, utilization, and storage (CCUS)—a suite of current and emerging technologies that remove carbon dioxide emissions (CO2) from energy or industrial processes and then either sequester the carbon underground or use it for production of a variety of fuels or products2—is very likely to be a key technology on most of the plausible paths for reaching this goal. Among various applications of the technology, CCUS in combination with natural gas powerplants can be used to provide firm baseload electricity or could serve as backup for intermittent renewable power in place of multi-day electricity storage.3 Additionally, CCUS could be used to decarbonize hard-to-electrify industrial processes4 and to provide synthetic fuels for decarbonizing nonelectric energy uses.5 The key barrier to CCUS filling these various roles and living up to its technical potential is high costs relative to current incentives: despite current U.S. government support through tax policy, CCUS is not economically competitive today in most of its applications. Unless and until it becomes so or is required by law, it will not achieve widespread deployment.
Topic:
Environment, Science and Technology, Natural Resources, Coal, Carbon Emissions, and Energy
Political Geography:
North America and United States of America

18. China’s Rise and U.S. Defense Implications

Author:
Marco Lyons and Natalia Angel
Publication Date:
01-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
What are the international implications of China’s rise? What developments may be expected, and what should U.S. national defense leaders do about the likely effects of these developments? China is a rising power but even if that cannot be said to translate into a security threat to the United States directly, there is little reason to believe that Beijing will not take action to get out from under what it perceives as unfriendly U.S.-led global diplomatic, economic, and security orders. In very broad terms, U.S. defense policy makers will need to address the change from military capabilities for enforcing a liberal international order, to capabilities for both advancing and protecting friendly regional or even sub-regional orders. China’s potential power is sizable and increasing based on a large population and growing national wealth and this potential power makes its neighbors fear that it will become the regional hegemon. Since other states in the region cannot predict if or when Beijing will make a bid for hegemony, relations are beset with uncertainty. Weaker neighbors, like Vietnam and Laos in Southeast Asia, can be expected to accommodate Beijing more while trying to benefit from Chinese economic growth when and where possible.1 The U.S. security allies can be expected to cooperate more with each other while calling for more visible displays of U.S. commitment (including more military force presence).2 India will become more important to U.S. strategy as a link between Australia and Thailand, and the Middle East and Central Asia, and the Pacific and Indian Oceans.
Topic:
Security, Defense Policy, and International Security
Political Geography:
China and United States of America

19. The Challenges of Decarbonizing the U.S. Electric Grid by 2035

Author:
Jonathan M. Moch and Henry Lee
Publication Date:
02-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The Biden administration has established a national goal of 100% carbon-free electricity by 2035 and reaching net-zero economy-wide greenhouse gas emissions by 2050.1 To realize these goals, the United States must not only transition the production of power, but also build thousands of miles of upgraded or new transmission. The U.S. electric grid consists of 600,000 miles of transmission lines connected to over 1 million megawatts of electricity generation capacity.2 Over 70% of these lines are more than 25 years old, well into their approximately 50-year lifetime.3 Furthermore, to meet President Biden’s 2050 goal, experts claim that over a million miles of new transmission will have to be built over a three-decade time span.4 Most plausible pathways to net-zero emissions call for the electrification of multiple services, such as heating and transportation.5 The resulting increase in electricity demand will require major upgrades to the grid, with some studies suggesting a 60% increase in peak demand by 2050.6 In the United States, the greatest potential wind energy resources are in the Midwest and along the two coasts,7 while the greatest solar energy resources are in the Southwest and in Florida.8 New transmission lines will be needed to carry the electricity from the areas where the renewable resources are most plentiful to distant load centers.
Topic:
Energy Policy, Environment, Natural Resources, Electricity, Decarbonization, and Energy
Political Geography:
North America and United States of America

20. Dismantling Migrant Smuggling Networks in the Americas

Author:
Guadalupe Correa-Cabrera
Publication Date:
07-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Migration trends in the Americas recently have undergone a significant transformation. During the past few years, an increasing number of migrants and asylum seekers from different parts of the hemisphere—and other regions of the world, including Eastern Europe, Southeast Asia and the African continent—have been undertaking a very long and arduous journey to the United States. Migrant mobility has been facilitated by sophisticated smuggling networks (that operate often in tandem with other criminal organizations) and corrupt officials. The journey to the United States of economic migrants and asylum seekers from developing countries or countries at war is invariably perilous. At the same time, current migration trends and organized mass irregular migrations pose substantial homeland security risks. This paper proposes the dismantling of migrant smuggling networks through intelligence and targeted actions as important elements both of border security and enforcement and humanitarian migration management. In addition to these policies, the U.S. government should collaborate closely with other governments to cooperatively redesign asylum systems.
Topic:
Borders, Smuggling, Asylum, and Migrants
Political Geography:
United States of America and Americas

21. Comparative State Economic Interventions in the Carbon Capture and Storage Market

Author:
Dillon W. Smith, Umang Bhattarai, and Wake Smith
Publication Date:
09-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
An essential element in the portfolio of climate solutions required to rapidly achieve net zero emissions is flue gas carbon capture and storage, whereby carbon can be sifted from emission streams before it enters the atmosphere and safely sequestered in geologic storage systems. Despite its importance in the climate tool portfolio, flue gas capture capacity is currently much less than reasonable estimates of its potential. States around the world are searching for policies by which to incentivize emitters to invest in carbon capture and storage (CCS) and hasten the technology’s rollout. We survey five leading polities (United Kingdom, Netherlands, Norway, United States, and California) in their efforts to kick-start the deployment of CCS and assess the strengths and weaknesses of each territory’s scheme.
Topic:
Climate Change, Economics, and Carbon Emissions
Political Geography:
Global Focus

22. Combining Technology-Push and Demand-Pull Policies to Create More and Better Energy Jobs

Author:
Alejandro Nuñez-Jimenez, Christof Knoeri, Joern Hoppmann, and Volker H. Hoffmann
Publication Date:
09-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Policymakers guiding their economies to a low-carbon, prosperous future must strike the right balance between technology-push and demand-pull. The rapid build-out of solar photovoltaics (PV) in recent years has revealed the benefits of generous demand-pull policies, but also their limits. Here, we show why combining robust demand-pull and technology-push policies results in more effective policy mixes that go beyond innovation and deployment to help competitive domestic industries create more and better jobs.
Topic:
Energy Policy, Science and Technology, Carbon Emissions, and Energy
Political Geography:
Global Focus

23. The Price Cap on Russian Oil Exports, Explained

Author:
Catherine Wolfram, Simon Johnson, and Łukasz Rachel
Publication Date:
12-2022
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
If you’ve taken an introductory economics class, you were probably left with the strong impression that price caps are bad – they distort demand and discourage producers from supplying the market. So, why has Treasury Secretary Janet Yellen, the consummate economist, advocated so strongly for a price cap on Russian oil? The answer is that this price cap is different from the standard cap discussed in introductory economics classes. A standard price cap applies to all goods traded in a market. For example, in some countries there are price caps on bread for everyone or diesel for farmers or rent controls on housing. Such caps lead to excess demand for the good and insufficient supply, leading to shortages at the capped price. If prices are constrained, other non-price mechanisms, like first-come-first-served, are required to allocate the good. All too frequently, the result is empty bakery shelves or fuel shortages or difficulties finding housing. To understand why the cap on Russian oil is different, we first need to provide background on Russian oil trade and the proposed price cap.
Topic:
Economics, Markets, Oil, Exports, and Russia-Ukraine War
Political Geography:
Russia and Europe

24. Technical Difficulties of Contact Tracing

Author:
Amy Robinson and James Waldo
Publication Date:
02-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
In mid-October, thousands of English and Welsh citizens received phantom alerts that they had potentially been exposed to COVID-19. A quick Twitter tour reveals the spiraling fear, frustration, and confusion that ensued. Even though National Health Service (NHS) later updated the app, built using an Exposure Notification System (ENS) developed by Apple and Google, the incident still amplified mass hysteria and confusion.
Topic:
Science and Technology, Public Health, COVID-19, and Contact Tracing
Political Geography:
Global Focus

25. The Geopolitics of Renewable Hydrogen

Author:
Nicola De Blasio and Fridolin Pflugmann
Publication Date:
05-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The transition to a low-carbon energy system will likely shake up the geopolitical status quo that has governed global energy systems for over a century. Policymakers need to rethink the role their country could play in a new energy world. Renewables are widely perceived as an opportunity to shatter the hegemony of fossil fuel-rich states and democratize the energy landscape. Virtually all countries have access to some renewable energy resources (especially solar and wind power) and could thus substitute foreign supply with local resources. Our research shows, however, that the role countries are likely to assume in decarbonized energy systems will be based not only on their resource endowment but also on their policy choices. Renewable hydrogen is enjoying growing political and commercial momentum as a versatile and sustainable energy carrier with the potential to play a key role in the global transition to a low-carbon economy; and it is often described as the ‘missing link’ in global decarbonization—especially for energy intensive sectors where emissions are hard to abate and electrification is not the preferred solution, such as steel production, high-temperature industrial heat, shipping, aviation, and heat for buildings. But making renewable hydrogen a significant part of the world’s future energy mix will require defining new and innovative national and international policies while developing appropriate market structures aimed at spurring innovation along value chains; scaling technologies while significantly reducing costs; and deploying enabling infrastructure at scale. Success is possible, but this transformational effort will require close coordination between policy, technology, capital, and society to avoid falling into the traps and inefficiencies of the past. Renewable hydrogen can be used for both mobility and stationary applications. As a sustainable mobility energy carrier, it can power fuel-cell electric vehicles or be the base for synthetic fuels. In stationary applications, it can be used to store renewable energy, both at utility scale or off-grid, providing backup to intermittent renewable energy sources and serving as a carbon-free heating source. From a geopolitical perspective, whether future renewable hydrogen energy systems will be as concentrated as today’s oil and gas supply or decentralized like renewables is strongly related to future market structures, technology, and enabling infrastructure availability.
Topic:
Security, Energy Policy, Science and Technology, Geopolitics, Renewable Energy, and Hydrogen
Political Geography:
Global Focus

26. China: The Renewable Hydrogen Superpower?

Author:
Nicola De Blasio and Fridolin Pflugmann
Publication Date:
05-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
President Xi Jinping’s pledge during the 2020 United Nations General Assembly, that China would reach peak carbon dioxide emissions by 2030 and achieve carbon neutrality before 2060, is a significant step in the fight against climate change. Since China is the world’s top contributor of greenhouse gases, there is no doubt that Beijing needs to be front and center of any effort to curb global emissions. In 2019, China accounted for almost 30 percent of global emissions, about twice as much as the second largest emitter, the United States.1 But while U.S. emissions have been on an overall decline since 2007,2 China’s have increased, raising concerns over whether Beijing can actually deliver on its targets. This reality should not distract from the fact that China is also the world’s top developer of renewables and other clean energy technologies. For example, China was the world’s largest installer of photovoltaics (PV) by 2013 and, in less than two years, also became the global leader in solar module manufacturing. At the same time, China leveraged its industrial might and economies of scale to drive down modules’ costs—which, by the end of 2018, were 90 percent lower than only ten years before. In this context, renewable hydrogen could significantly accelerate China’s transition to a low-carbon economy, increasing the likelihood of meeting its carbon neutrality goal. Renewable hydrogen offers significant advantages for China. It can help Beijing meet its climate and pollution goals—at a time when coal continues to dominate—while avoiding increased reliance on imported fuels. As a readily dispatchable means of storing energy, hydrogen can help to address intermittency and curtailment issues as renewable energy increases its share of China’s energy mix. As a sustainable mobility energy carrier, it can power fuel-cell electric vehicles or be the base for synthetic fuels. Finally, renewable hydrogen can open new avenues for developing clean technology manufactured goods for both internal and export markets. Today, most of China’s hydrogen is produced from coal via 1,000 gasifiers, accounting for 5% of the country’s total coal consumption. Hydrogen costs vary significantly as a function of production technology and prices of fossil fuels and electricity. Production from coal remains the lowest cost option: about 30 percent cheaper than hydrogen from natural gas. Therefore, reducing the carbon footprint of coal-based hydrogen will be critical in a low-carbon economy. In the medium term, coal-based hydrogen with carbon capture, utilization and storage will likely remain China’s lowest-cost clean hydrogen production pathway. Hence, the underlying question is whether Beijing will prioritize cost considerations or put its full industrial might behind the development and deployment of renewable hydrogen. In March 2019, the Chinese government took a significant step forward by announcing measures to promote the construction of hydrogen facilities for new energy vehicles. Wan Gang, who is known as China’s “father of the electric car,” called for China to “look into establishing a hydrogen society” and “move further toward fuel cells.”3 Given that Gang made a similar call two decades ago on vehicle electrification, which played a key role in China’s current battery electric vehicles market dominance, close attention is warranted.
Topic:
Security, Energy Policy, Environment, Natural Resources, Renewable Energy, and Hydrogen
Political Geography:
China and Asia-Pacific

27. Using Advance Market Commitments for Public Purpose Technology Development

Author:
Alan Ho and Jake Taylor
Publication Date:
06-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Over the last year, there has been a renewed focus on improving American competitiveness in key fields of science and technology. Numerous bills and executive initiatives have been implemented or proposed to dramatically increase investment into science and technology. Recent examples, including the Endless Frontiers and the Clean Futures Act, use a wide variety of policy tools to advance research and development (R&D) along multiple axis. Here we consider the free market portion of these tools, in which the private sector plays a key role in determining topic and direction, while the public sector supports these activities through high-level directives, conditional contracts, and other mechanisms. While other approaches such as public purpose consortia and R&D tax credits have been considered elsewhere, here we focus on Advance Market Commitments. Advance Market Commitments (AMCs)are a powerful policy tool that can be used to ensure that America can retain leadership in technology fields such as climate change, computing, and medicine. In an AMC, a U.S. agency commits to buying some specified new technology before that technology exists. This provides a price, specification, and framework for evaluation that can streamline decision making and funding approaches in the private sector and accelerate progress towards well defined technical outcomes without being directed about the underlying solution and steps along the path. As such, AMCs represent a powerful option for ground-up technological building where private investment replaces the role of more traditional, blue sky government funding, and the larger market for the resulting product is jump-started by an initial government market.
Topic:
Markets, Science and Technology, and Vaccine
Political Geography:
Global Focus

28. The Government Technology Silver Bullet: Hiring In-House Technical Talent

Author:
Mark Lerner
Publication Date:
06-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
We have seen software failures across every layer of government over the course of this pandemic. State governments have had significant issues with their unemployment insurance websites. Local governments have had outages and troubles with vaccine distribution services. Software systems at the Federal level have experienced significant security breaches. Trust in government is at “near-record lows,” in no small part because modern public services continually fail to meet people’s needs. The past year has shown that our public services continue to fail in the traditional ways: they cost too much, take too long to deliver, have a subpar quality, and regularly face security breaches. We have not made significant enough progress in improving government technology to prevent these troubles, let alone to provide effective, modern digital tools and technologies. Government services have largely not kept up with the raised expectations of the digital era, leaving many people without access to critical services they need. And yet, there is incredible momentum growing in the government technology space. As I mentioned in a previous blog post, we are seeing a wave of technologists from the private sector expressing deep interest in working in the government, with many actually coming into government for the first time. Anecdotally, I’ve personally heard from all manner of technologists—from fresh graduates to high-level executives— looking to work in the public sector for the first time. Thousands of technologists are applying for jobs at the U.S. Digital Service, and thousands more are signing up to volunteer with the U.S. Digital Response. These people are deciding to work and make public services better after years of becoming more aware of the ways in which our public infrastructure is failing our neighbors in most need. The federal government is also allocating more money towards these problems, in recognition of their severity. The American Rescue Plan gave $200M to the U.S. Digital Service, and $1B to the Technology Modernization Fund. The Biden-Harris Administration’s FY2022 budget request calls for even more money for tech modernization programs. These massive investments show that Congress and the Administration take these challenges seriously, and are looking for ways to address this years-long problem. If we want to have a lasting impact on the way that our country serves its people, we need to make the most of this momentum to address the root causes beneath these repeated failures. We need to focus our efforts onto the long-term work of addressing the systemic problems that cause our most critical services to fail when they are most needed. I believe that hiring more in-house technical talent might be a silver bullet to addressing the federal government’s technology problems. In this report, I hope to convince you that we need to make hiring in-house technical talent our number one technology priority in building better digital services.
Topic:
Government, Science and Technology, COVID-19, and Information Technology
Political Geography:
Global Focus and United States of America

29. The Need for Greater Technical Talent in the Government: A Case Study

Author:
Catherine McAnney
Publication Date:
06-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Lessons from the software behind America’s immigration system show us why modern technologists, from product managers to designers, are needed in government now more than ever. We know government tech projects often fail. Timelines get pushed out, contractors rapidly turn over, costs increase, and, ultimately, public services fail to meet the needs of the American people—often just as they need them most. One of the major reasons for these problems is that the federal government does not have the modern technical talent necessary to deliver large-scale IT programs that consistently work for the end user. This does not just include software engineers, but designers, researchers, and product managers too. In this case study, we’ll look at this issue through the lens of one of the most storied federal IT programs—the U.S. Citizen and Immigration Services (USCIS) Electronic Immigration System (ELIS). We found that the program had challenges with its technical talent through the burdensome, nontechnical oversight and the lack of technical expertise on the ground. This case study pulls information from 13 GAO and OIG reports between 2005 and 2021, as well as interviews with 6 current or former senior leaders within USCIS, with a particular focus towards the technical talent associated with the project.
Topic:
Science and Technology, Immigration, Governance, and Information Technology
Political Geography:
Global Focus and United States of America

30. Supporting a Public Purpose in Research & Development: The Role of Tax Credits

Author:
Jake Taylor
Publication Date:
06-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Tax credits for research and development are a means of incentivizing the private sector to invest their own resources on challenging problems. However, in practice, the fungibility of tax credits and other monetary elements can lead to misalignment between the public good represented by R&D and the actions of the company. In this policy brief, we consider the existing mechanism of tax credits. We see how they can encourage private sector risk-taking to enable research and development (R&D) outcomes. However, our goal is to go beyond economic growth benefits, and to include the less tangible considerations of public good and public purpose in the research and development domain. We then suggest an expansion of tax credits focused on supporting the researchers involved in the R&D and encouraging innovation in both large organizations and in startups and small businesses. This approach builds upon the existing framework of agency-led, mission-defined support of the private sector used by the U.S. government, as occurs in other programs such as America’s Seed Fund (sometimes known by its acronyms, SBIR and STTR). The integration of specific agency- and mission-focused elements to the credit system ensures that these additive credits support research and researchers whose R&D outcomes will improve the health, prosperity, and opportunity for the U.S. as a whole. Specific means of implementing this public-purpose R&D credit system under existing authorities within the executive branch are suggested, along with the public-facing mechanisms for creating and maintaining the evaluation approach of what constitutes “public purpose” as science and society progress.
Topic:
Economics, Science and Technology, International Affairs, Tax Systems, and Tax Credits
Political Geography:
Global Focus and United States of America

31. Sustainable Mobility: Renewable Hydrogen in the Transport Sector

Author:
Nicola De Blasio, Charles Hua, and Alejandro Nuñez-Jimenez
Publication Date:
06-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The transportation sector is the second-largest source of CO2 emissions, after electricity and heat generation, accounting for about 25 percent of global emissions.1 However, it is also one of the most challenging to decarbonize due to its distributed nature and the advantages of fossil fuels in terms of high energy densities, ease of transportation, and storage. Moreover, the degree of difficulty in decarbonizing varies significantly across the sector, making the challenge even more daunting. So far, emissions reduction strategies have focused on improving vehicle and system-wide efficiencies, mode switching, and electrification. The latter is proving relatively easy for smaller vehicles that travel shorter distances and carry lighter loads. However, sector-wide decarbonization pathways will require a transition to low-carbon fuels and the deployment of enabling infrastructure to support innovation at scale. Renewable hydrogen holds promise in sustainable mobility applications, whether by powering fuel-cell electric vehicles (FCEVs) like cars, trucks, and trains or as a feedstock for synthetic fuels for ships and airplanes. Fuel cells convert hydrogen-rich fuels into electricity through a chemical reaction. FCEVs use a fuel cell, rather than a battery, to power electric motors, and operate near-silently and produce no tailpipe emissions. Hydrogen-powered vehicles offer key advantages, including shorter refueling times, longer ranges, and a lower material footprint compared to lithium battery-powered alternatives. However, high costs of ownership and a lack of enabling infrastructure are key challenges that must be addressed through policy support, technological innovation, and financial investment. Hydrogen can complement existing efforts to electrify road and rail transportation and provide a scalable option for decarbonizing shipping and aviation. Figure 1 summarizes the mobility segments for which battery electric vehicles (BEVs), FCEVs, and vehicles running on bio- or hydrogen-based synthetic fuels are most applicable.
Topic:
Energy Policy, Environment, Natural Resources, Renewable Energy, Transportation, and Hydrogen
Political Geography:
Global Focus

32. Hydrogen Deployment at Scale: The Infrastructure Challenge

Author:
Nicola De Blasio, Fridolin Pflugmann, and Henry Lee
Publication Date:
08-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Clean hydrogen is experiencing unprecedented momentum as confidence in its ability to accelerate decarbonization efforts across multiple sectors is rising. New projects are announced almost every week. For example, an international developer, Intercontinental Energy, plans to build a plant in Oman that will produce almost 2 million tons of clean hydrogen and 10 million tons of clean ammonia.1 Dozens of other large-scale projects and several hundred smaller ones are already in the planning stage. Similarly, on the demand side, hydrogen is gaining support from customers. Prominent off-takers such as oil majors like Shell and bp, steelmakers like ThyssenKrupp, and world-leading ammonia producers like Yara are working on making a clean hydrogen economy a reality. Despite the optimism surrounding clean hydrogen, key uncertainties remain. One of hydrogen’s attractions is that it can provide carbon-free energy in multiple sectors—transport, heating, industry, and electricity generation. But this advantage also creates uncertainties. The infrastructure needed in an economy in which hydrogen is primarily used as a transport fuel is very different from one in which its primary value is as a heating fuel. Today no major hydrogen pipeline networks exist,2 and no liquified hydrogen ships are in commercial operation. There is a true chicken and egg problem. If there is no infrastructure to move hydrogen, will investments in supply and demand happen at the pace needed to meet national decarbonization targets? This challenge raises an even more pressing question: what should be the respective roles of the public and private sectors in deploying enabling infrastructure at scale?
Topic:
Climate Change, Energy Policy, Infrastructure, Renewable Energy, and Hydrogen
Political Geography:
Global Focus

33. The Role of Blockchain in Green Hydrogen Value Chains

Author:
Nicola De Blasio and Charles Hua
Publication Date:
11-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
A rainbow of colors currently dominates almost every conversation on the transition to a low-carbon economy: green, grey, blue, turquoise, pink, yellow[1] - an ever-increasing palette to describe the same colorless, odorless, and highly combustible molecule, hydrogen. The only difference is the chemical process used to produce it. The colors of hydrogen are crucial for the energy transition because each production pathway generates different amounts of greenhouse gas emissions. For example, while grey hydrogen, produced from fossil fuels, yields up to 20 tons of carbon dioxide per ton of hydrogen, green hydrogen, produced from renewable energy sources like solar and wind, yields no emissions. Furthermore, although these colors all refer to the same molecule, production costs differ: green hydrogen remains substantially more costly today. With aggressive development and deployment of electrolyzers and other hydrogen technologies at scale, green hydrogen could become cost-competitive with blue hydrogen, produced from natural gas with carbon capture, by 2030 in many countries.[2] Overall, the rate at which green hydrogen costs decrease will also depend on government policies and incentives, such as carbon pricing and tax credits. Therein lies a critical challenge for the successful transition to a low-carbon economy. As energy systems increasingly evolve from centralized to decentralized, from “grey” to “green,” stakeholders will need to efficiently account for and track emissions and green molecules in a transparent, secure, and standardized way, and must be able to do so along value chains from production to consumption.
Topic:
Environment, Science and Technology, Natural Resources, Innovation, Renewable Energy, Hydrogen, and Energy
Political Geography:
Global Focus

34. The European Union at a Crossroads: Unlocking Renewable Hydrogen’s Potential

Author:
Nicola De Blasio and Alejandro Nuñez-Jimenez
Publication Date:
11-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
European countries are at a crossroads on their path to carbon neutrality. Today, they are at the forefront of the global clean hydrogen race but going forward they would be better served by collaborating instead of working alone. Overall, the European Union (EU) is highly competitive in clean technologies manufacturing and thus well-positioned to benefit from the emergence of global hydrogen markets. But a narrow focus on short-term cost considerations could drive member states to implement national roadmaps with little or no coordination among themselves and hence little or no chance of competing globally. As a bloc, the EU has pledged to reach carbon neutrality by 2050. Clean hydrogen is a cornerstone of this transformational effort; accordingly, in July 2020, the EU adopted its hydrogen strategy with the ambition of deploying open and competitive clean hydrogen markets for all energy sectors and segments by 2050.1 Success hinges around implementing a cohesive long-term strategy to address a fundamental ques- tion and its associated challenges: where could the EU source competitive and secure renewable hydrogen supplies? As our previous research shows, all countries have access to renewable resources (such as solar or wind), to different degrees, and could produce some renewable hydrogen locally. However, while resource-rich countries, such as Spain, could evolve into regional exporters, no EU member state has the potential to become a global export champion. At the same time, North African countries, such as Morocco, are well-situated to act as key suppliers to the EU. Furthermore, imports from resource-rich regions like North America could help to address security of supply concerns.2 Today, EU hydrogen demand stands at 7.8 million tons per year (Mt/yr), equivalent to about 10% of global demand. Germany and the Netherlands are the largest consumers, accounting for over a third of EU demand, followed by Poland, Spain, Italy, Belgium, and France, which consume about 0.5 Mt/yr each.3 According to available projections, as hydrogen use grows across all economic sectors, EU hydrogen demand could reach 76 Mt/yr by 2050. But while the EU strategy sets clear targets on electrolyzer deployment by 2030, it provides very few details on how the bloc could meet demand—and at what cost—by 2050.
Topic:
Economics, Environment, Science and Technology, Natural Resources, European Union, Innovation, Hydrogen, and Energy
Political Geography:
Europe

35. Offshore Wind in the Eastern United States

Author:
Katie Segal and Henry Lee
Publication Date:
12-2021
Content Type:
Policy Brief
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
In the last decade, many states set ambitious goals to decarbonize their energy portfolios. Seven states along the Atlantic coast are pursuing 100% clean electricity targets, while others have adopted stringent emissions reduction targets.1 Realizing these goals requires scaling wind, solar, and other renewable resource electricity generation at rates three to four times recent levels. If wind is to play a significant role in decarbonizing the electricity sector in the densely populated northeast section of the United States, a substantial proportion of the investment must occur offshore, as onshore wind speeds and available land area are limited. Some states have taken an additional step by establishing specific offshore wind targets. For example, New York's 2019 Climate Leadership and Community Protection Act contains a goal of 9,000 MW of offshore wind by 2035.2 This policy brief examines the economic and technical feasibility of substantial wind generation development along the Eastern Seaboard.
Topic:
Environment, Natural Resources, Renewable Energy, and Energy
Political Geography:
North America and United States of America