Search

Begin New Search Political Geography United States of America Publication Year within 3 Years

41. Virtual Briefing Series | US Military Posture and Strike Options Against Iran

Author:
Kevin Donegan, Mick Mulroy, and Jason Campbell
Publication Date:
02-2026
Content Type:
Video
Institution:
Middle East Institute (MEI)
Abstract:
On January 14, as the Iranian regime brutally cracked down on the largest street protests the country had seen in years, US President Donald Trump urged Iranians to persevere, posting on social media “help is on its way.” At the time, however, limited US military resources in the theater constrained the president’s military options. In the ensuing month since Trump’s post, the Pentagon has repositioned significant forces to the Middle East. This has led to wide speculation that the US is preparing for renewed strikes on Iran even as the Trump administration pursues diplomatic talks with the Iranian regime. To better understand the military planning and force posture dynamics shaping US policy choices, this briefing featured two Distinguished Military Fellows, former commander of the 5th Fleet VADM Kevin Donegan, USN (Ret.), and former Deputy Assistant Secretary of Defense for the Middle East Mick Mulroy. MEI Senior Fellow Jason Campbell moderated the discussion.
Topic:
Foreign Policy, Armed Forces, Protests, Military, and Airstrikes
Political Geography:
Iran, Middle East, and United States of America

42. Compounded Vulnerability: Spatial Patterns of Energy Burden, Heat Exposure, and Pollution in New York City

Author:
Ximena Aristizabal and Paola Jaimes
Publication Date:
01-2026
Content Type:
Working Paper
Institution:
Political Economy Research Institute (PERI), University of Massachusetts Amherst
Abstract:
Energy insecurity and climate risk increasingly intersect in urban areas, yet they are often treated as separate challenges. This paper examines how household energy affordability stress, extreme heat exposure, and ambient air pollution overlap across urban space, using New York City as a case study. We introduce the concept of compounded vulnerability to describe neighborhoods where high energy burden and high heat exposure coincide, potentially intensifying environmental and health risks. Drawing on tract-level energy burden estimates, satellite-derived surface temperature measures, and summer PM2.5 concentrations, we combine a place-based interpretation of urban infrastructure and historical disinvestment with a tract-level empirical analysis of co-located risks. We document spatial co-location of economic and environmental stressors: neighborhoods facing higher energy burden are, on average, hotter, and areas experiencing joint exposure to heat and energy stress are also situated in environments characterized by elevated summer pollution. These patterns point to a plausible urban mechanism through which climatic extremes interact with energy systems and the built environment, shaping unequal exposure during periods of peak stress.
Topic:
Climate Change, Pollution, Vulnerability, Energy Security, and Heat
Political Geography:
New York, North America, and United States of America

43. Lost in Definition: How Confusion over Agentic AI Risks Undermining U.S. Governance Frameworks

Author:
Yasir Atalan, Ian Reynolds, and Benjamin Jensen
Publication Date:
01-2026
Content Type:
Policy Brief
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
“Agentic AI” is an umbrella term that covers a wide range of systems from basic chat assistants to complex autonomous workflows. This ambiguity risks undermining U.S. governance frameworks and creating procurement vulnerabilities that expose organizations to mismatched capabilities and unaccounted risks. If the same vague word is applied to a helpful chatbot and a combat-ready swarm, the United States could accidentally deploy a system with the power to start an operation before that system understands the context or risks involved. The danger is not that the AI lacks intelligence, but that it lacks judgment; a system might be smart enough to execute a task perfectly yet fail to realize that a sudden change in the local situation makes that task a catastrophic mistake. This is particularly critical in national security environments where decisionmaking stakes are high. There is a need for clearer context charts for AI workflows so that commanders know exactly which tasks a machine can handle alone and exactly which who is responsible if the machine makes a mistake. The U.S. government must establish a relational, capability-based taxonomy that specifies where systems sit in workflows, what authorities they exercise, and how accountability is distributed. This approach shifts acquisition and oversight from a narrow focus on technical features to understanding broad organizational impact and ensuring evaluation matches real operational risk.
Topic:
Governance, Cybersecurity, Geopolitics, Artificial Intelligence, Economic Security, and Defense Spending
Political Geography:
North America and United States of America

44. The Rise of “Watt’s Law” and Why Power Could Put a Ceiling on American Innovation

Author:
Maryam Cope
Publication Date:
02-2026
Content Type:
Policy Brief
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
A foundational advantage of the U.S. digital economy is weakening. For decades, Moore’s Law and Dennard scaling delivered steady improvements in computing performance while keeping energy costs manageable and underpinning productivity growth, industrial competitiveness, and national security capabilities. AI workloads upend these assumptions. Modern AI systems depend on massive parallelism, continuous data movement, and sustained operation across large clusters, making energy utilization and availability more important than peak chip performance. This shift defines the emergence of “Watt’s Law.” Under Watt’s Law, AI capability scales with available power growth multiplied by system-wide innovation driven by full-stack optimization across hardware, software, networking, and operations. This can be measured by growth in tokens per joule of energy. Power is now the significant binding constraint on AI progress. National competitive advantage increasingly depends on who can most efficiently convert electricity into sustained, real-world AI output, rather than who builds the smallest transistors. The implications are strategic. Failure to adapt to a power-constrained scaling regime risks forfeiting a key source of productivity growth and long-term advantage in AI-enabled economic and national security capabilities. It also has implications for U.S. partnerships with energy-rich allies.
Topic:
Science and Technology, Cybersecurity, Innovation, Artificial Intelligence, and Sustainability
Political Geography:
North America and United States of America

45. Practical H-1B Reforms to Serve U.S. Economic Interests

Author:
Philip Luck and Thibault Denamiel
Publication Date:
02-2026
Content Type:
Policy Brief
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
In its first year, the second Trump administration has implemented substantial changes to the H-1B immigration program. Some of these changes will create significant economic harm; others have the potential to improve efficiency and support industrial policy goals, with further adjustments. In September 2025, the administration announced a $100,000 fee on new petitions for H-1B visas outside of the United States, a likely prohibitive increase in costs for many firms seeking to hire skilled immigrant labor. In parallel, the administration released a final rule last December to increase the visa lottery system’s allocation efficiency. The administration’s lottery reform would benefit from additional changes to better distribute the economic dividends of skilled immigration to underserved geographies and priority sectors. Such policy changes are critically important to U.S. competitiveness, given the program’s track record of success in attracting global talent and driving economic growth. To strengthen the United States’ technological advantage, innovation ecosystem, and economic prosperity, policymakers should look to expand the H-1B program and reform its incentives while limiting costly new barriers to its use.
Topic:
Reform, Innovation, Economic Security, Immigration Policy, and H-1B Visa
Political Geography:
North America and United States of America

46. Using Minerals and Energy to Rebuild the U.S.-South Africa Relationship

Author:
Gracelin Baskaran
Publication Date:
03-2026
Content Type:
Working Paper
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
The United States is quietly losing access to the minerals that underpin its defense systems, semiconductor manufacturing, and reindustrialization agenda—not through geopolitical confrontation, but through commercial neglect. South Africa is the dominant U.S. supplier of platinum group metals, chromium, manganese, and military-grade vanadium, and no allied nation comes close to matching its combination of mineral wealth, processing capacity, and technical expertise. Yet rising energy costs and crumbling infrastructure are pushing South Africa’s processing sector toward closure, and without intervention, that capacity will continue migrating to China by default. As political tensions between Washington and Pretoria have intensified, it is worth remembering what is actually at stake: a supply relationship built over more than a century that would be extraordinarily costly to lose and nearly impossible to replace.
Topic:
Bilateral Relations, Trade, Economic Security, Semiconductors, Energy, and Critical Minerals
Political Geography:
Africa, South Africa, North America, and United States of America

47. Trump’s New Nuclear Architecture for Modernization and Arms Control

Author:
Heather Williams and Nicholas Adamopoulos
Publication Date:
03-2026
Content Type:
Policy Brief
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
Expanding upon the National Defense Strategy (NDS), Under Secretary of State for Arms Control Thomas DiNanno recently announced a new nuclear architecture “that addresses the threats of today, not those of a bygone era,” including nonstrategic nuclear weapons (NSNWs) and China’s growing nuclear arsenal. Facing this increasingly volatile security environment, the United States under the Trump administration must simultaneously modernize its nuclear arsenal and pursue arms control and risk reduction measures. To deter adversaries and manage escalation especially in theater conflicts, the United States may need to diversify and expand its nuclear arsenal, including by investing in nuclear-capable standoff weapons. Following this new architecture, the administration should also continue to work toward arms control agreements with both China and Russia, including risk reduction measures, such as a Presidential Nuclear Summit.
Topic:
Arms Control and Proliferation, Nuclear Weapons, Deterrence, Modernization, and Donald Trump
Political Geography:
North America and United States of America

48. The Agency of Middle Powers in a Fragmented and Polarised World

Author:
Thomas Greminger
Publication Date:
01-2026
Content Type:
Policy Brief
Institution:
The Geneva Centre for Security Policy (GCSP)
Abstract:
The international system is entering a period of intensified fragmentation and geopolitical polarisation. Competition among China, Russia, and the United States is reshaping the global order and redefining spheres of influence. These dynamics create both challenges and opportunities for middle powers, which must navigate contested spaces where alignment with one great power can generate tensions with others. Middle powers face a delicate balance: they seek to preserve their autonomy, influence multilateral institutions and maintain credibility in international networks, and their choices whether to align with a particular great power, hedge their international relationship bets, or engage in principled diplomacy can either stabilise fragmented regions or amplify systemic competition. Yet debates about the future of the international order tend to focus on great powers and institutional reform, leaving the behaviour of middle powers under-explored. This Policy Brief examines how middle powers can exercise strategic autonomy and influence in a fragmented world. It emphasises behaviour, relational positioning, and policy choices rather than material capacity alone by analysing how middle powers balance principles with pragmatism; manage geography and alignment; and engage in bridge-building, coalition-building, and mediation. It then assesses their capacity to stabilise regional and global orders, support multilateralism, and enhance systemic resilience.
Topic:
Geopolitics, Multilateralism, Strategic Competition, Polarization, and Middle Powers
Political Geography:
Russia, China, Asia, Global Focus, and United States of America

49. Assessing US Government Efforts to Support Fossil Fuel–Reliant Communities

Author:
Noah Kaufman
Publication Date:
02-2026
Content Type:
Special Report
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
The decline of domestic fossil fuel production in the United States poses serious economic risks for communities that rely on fossil fuel industries for jobs and public revenues. Many of these communities lack the resources and capacity to manage those risks on their own. The absence of viable economic strategies for affected regions is a barrier to building the broad, durable coalitions needed for an equitable national transition to cleaner energy sources. President Joe Biden touted investments into fossil fuel–reliant communities as part of his administration’s broader place-based economic and climate change strategies. This study assesses those federal efforts, examining the rationale, design, and implementation status of the major programs involved.
Topic:
Climate Change, Economics, Government, Fossil Fuels, and Energy Transition
Political Geography:
North America and United States of America

50. Pressure points: Africa’s health systems amid global aid contraction

Author:
Joseph Asunka, Boniface Dulani, and Kamal Yakubu
Publication Date:
04-2026
Content Type:
Policy Brief
Institution:
Afrobarometer
Abstract:
Since the COVID-19 pandemic, African governments have been compelled to reassess how best to protect hard-won public health gains while ensuring equitable and reliable care. These reassessments are taking place against a background of shifting geopolitical alignments, tightening fiscal space, and growing public expectations of quality public services. This reckoning intensified in 2025 with the disbanding of the United States Agency for International Development (USAID) and the cancellation of major foreign-funded health programmes, effectively dismantling one of the pillars of Africa’s health-support architecture.
Topic:
Health, Foreign Aid, Social Services, Public Health, USAID, and COVID-19
Political Geography:
Africa, North America, and United States of America