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31. Climate policy is macroeconomic policy, and the implications will be significant

Author:
Jean Pisani-Ferry
Publication Date:
08-2021
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
For all the long-term benefits of urgently addressing climate change, economic policymakers must plan for a challenging transition to carbon neutrality. Pretending that the costs will be trivial is dangerous. Estimates by the Intergovernmental Panel on Climate Change of the United Nations indicate that emergency action is indispensable to limit catastrophic climate disruption. Because of the magnitude of the efforts involved and the pace of the transformation implied, the accelerated transition to a carbon-neutral economy is bound to have serious, immediate economic implications, warns Pisani-Ferry. Some equipment will lose economic value. Some plants will have to close. Employees will have to be reallocated to other occupations. Investment will have to increase, to repair or rebuild infrastructure and the capital stock. He argues that so far policymakers have not addressed these implications in a systematic manner. It is high time policymakers realize that climate policy is also macroeconomic policy and design transition strategies now.
Topic:
Climate Change, Macroeconomics, and Carbon Emissions
Political Geography:
Global Focus

32. An Uneven Global Rebound Will Challenge Emerging-Market and Developing Economies

Author:
Maurice Obstfeld
Publication Date:
10-2021
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
As the US economy rebounds amid elevated inflationary pressures and Europe grows at a rapid clip, an uneven global rebound looms. Although emerging-market and developing economies (EMDEs) generally retain good access to global capital markets for now, their relatively slow pace of COVID-19 vaccination will continue to hamper their economic recoveries and strain their public finances—already stretched owing to the fiscal pressures of the pandemic over the past year and a half. Higher interest rates in the rich countries, particularly the United States, could tip EMDEs into liquidity and even solvency crises. The likelihood of crises is higher if advanced-economy central banks move abruptly, surprising markets. Global policymakers should prepare now by enhancing mechanisms for providing liquidity to EMDEs and, in cases of insolvency, for restructuring their sovereign debts. Perhaps even more important, the scope for uneven recovery can be limited if rich countries make an all-out effort to deliver vaccines globally and enhance less prosperous countries’ infrastructures for getting shots into arms.
Topic:
Emerging Markets, Inflation, Economic Development, COVID-19, and Economic Recovery
Political Geography:
Global Focus and United States of America

33. Digital agreements: What’s covered, what’s possible

Author:
Gary Clyde Hufbauer and Megan Hogan
Publication Date:
10-2021
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
Rapidly expanding digital flows have significantly contributed to world economic growth. The exponential expansion of digital flows since 2005 has partially compensated for lethargic growth in global conventional trade and foreign direct investment flows. COVID-19 accelerated the digital revolution in 2020, as businesses and consumers increasingly “went digital” in everything from online education and work to shopping. Many countries, particularly the United States, have enormous commercial and cultural interests in preserving the freedom of cross-border digital traffic. Strong international agreements can keep digital highways open, but agreements reached so far do too little to discipline government practices that threaten to restrict digital flows, allowing ample room for ideological and protectionist obstacles. A new and better agreement is necessary to safeguard the growth of digital flows.
Topic:
Treaties and Agreements, Economic Growth, COVID-19, and Digital Policy
Political Geography:
Global Focus and United States of America

34. The political economy of pandemic preparedness and effectiveness

Author:
Cullen S. Hendrix
Publication Date:
07-2021
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
The success of countries in the Organization for Economic Cooperation and Development (OECD) in controlling the COVID-19 pandemic has varied greatly. Explanations for the differences fall into four broad categories: political/economic, cultural/social, demographic/geographic, and policy-oriented. This paper uses Bayesian model averaging to assess the explanatory power of 21 potential covariates. It shows that standard political economy variables that predict greater investment in public health, such as GDP per capita and level of democracy; both general and pandemic-specific measures of government effectiveness; and demographic factors that predict increased vulnerability, such as the share of population that is elderly or obese, do not explain the differences in outcomes. The key factors appear to have been interdictability (the ability to tightly control borders and effectively restrict or monitor entrants at a limited number of entry ports), the early adoption of stronger international travel restrictions, and a female head of government.
Topic:
Political Economy, Crisis Management, COVID-19, and OECD
Political Geography:
Global Focus

35. How COVID-19 medical supply shortages led to extraordinary trade and industrial policy

Author:
Chad P. Bown
Publication Date:
07-2021
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
Early in the COVID-19 pandemic, a global shortage of hospital gowns, gloves, surgical masks, and respirators caused policymakers around the world to panic. This paper examines international trade in this personal protective equipment (PPE) during the crisis, with a focus on China, the European Union, and the United States. As the pandemic first hit, China increased imports and decreased exports of PPE, removing considerable quantities of supplies from global markets. For the European Union and United States, the decrease in their imports from China was not immediately replaced by increased trade from other foreign suppliers. Early shortages led to EU and US export controls on their own, domestically produced PPE and other extraordinary policy actions, including a US effort to reserve for itself supplies manufactured in China by a US-headquartered multinational. By April 2020 China’s exports had mostly resumed, and over the rest of the year its export volumes of some products surged, more than doubling compared to pre-pandemic levels. But China’s export prices also skyrocketed and remained elevated through 2020, reflecting severe and continued shortages. This paper documents these facts. It also explores these and other government actions, such as US trade war tariffs and the emergence of US industrial policy in the form of over $1 billion of subsidies to build out its domestic PPE supply chain, as well as potential lessons for future pandemic preparedness and international policy cooperation.
Topic:
Industrial Policy, Economy, Trade, COVID-19, Health Crisis, and Supply
Political Geography:
Global Focus

36. How COVID-19 vaccine supply chains emerged in the midst of a pandemic

Author:
Chad P. Bown
Publication Date:
08-2021
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
Many months after COVID-19 vaccines were first authorized for public use, still limited supplies could only partially reduce the devastating loss of life and economic costs caused by the pandemic. Could additional vaccine doses have been manufactured more quickly some other way? Would alternative policy choices have made a difference? This paper provides a simple analytical framework through which to view the contours of the vaccine value chain. It then creates a new database that maps the COVID-19 vaccines of Pfizer/BioNTech, Moderna, AstraZeneca/Oxford, Johnson & Johnson, Novavax, and CureVac to the product- and location-specific manufacturing supply chains that emerged in 2020 and 2021. It describes the choppy process through which dozens of other companies at nearly 100 geographically distributed facilities came together to scale up global manufacturing. The paper catalogues major pandemic policy initiatives—such as the United States' Operation Warp Speed—that are likely to have affected the timing and formation of those vaccine supply chains. Given the data, a final section identifies further questions for researchers and policymakers.
Topic:
Vaccine, COVID-19, Health Crisis, and Supply Chains
Political Geography:
Global Focus and United States of America

37. Low inflation bends the Phillips curve around the world: Extended results

Author:
Jami Forbes, Joseph E. Gagnon, and Christopher G. Collins
Publication Date:
09-2021
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
This paper revises and extends PIIE Working Paper 20-6. It continues to find strong support for a Phillips curve that becomes nonlinear when inflation is "low"—which our baseline model defines as less than 3 percent. The nonlinear curve is steep when output is above potential (slack is negative) but flat when output is below potential (slack is positive) so that further increases in economic slack have little effect on inflation. This finding is consistent with evidence of downward nominal wage and price rigidity. When inflation is high, the Phillips curve is linear and relatively steep. These results are robust to placing the threshold between the high and low inflation regimes at 2, 3, or 4 percent inflation or for a threshold based on country-specific medians of inflation. In this nonlinear model, international factors play a large role in explaining headline inflation (albeit less so for core inflation), a role that has been increasing since the global financial crisis.
Topic:
Economics, Financial Crisis, Inflation, and Philips Curve
Political Geography:
Global Focus

38. Dollar not so dominant: Dollar invoicing has only a small effect on trade prices

Author:
Joseph E. Gagnon and Madi Sarsenbayev
Publication Date:
12-2021
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
This paper estimates and tests four models of the effects of exchange rate changes on export prices. It supports the Goldberg and Knetter (1997) canonical result that exporters adjust their prices by about half of any movement in exchange rates. A new twist is that exchange rate movements against importing countries account for only three-fifths of this price adjustment, while exchange rate movements against a dominant currency account for the other two-fifths. The dominant currency is the euro in Europe and Africa and the US dollar in Asia and the Western Hemisphere. The recent claim that the dollar is the most important driver of export prices (Gopinath et al. 2020) is shown to be valid only for the smallest exporting economies. For the bulk of international trade, the extra effects of the dollar (or the euro) beyond their effects as exporter or importer currencies are relatively modest.
Topic:
Foreign Exchange, Exports, Currency, Trade, and Dollar
Political Geography:
Global Focus

39. Low inflation bends the Phillips curve around the world

Author:
Kristin Forbes, Joseph E. Gagnon, and Christopher G. Collins
Publication Date:
03-2020
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
This paper models inflation by combining the multicountry framework of one of its authors (Forbes) with the nonlinear specification proposed by the other two (Gagnon and Collins). The results find strong support for a Phillips curve that becomes nonlinear when inflation is low, in which case excess economic slack has little effect on inflation. This finding is consistent with evidence of downward nominal wage and price rigidity. The estimates also show a significant and economically meaningful Phillips curve relationship between slack and inflation when slack is negative (i.e., when output is above long-run potential). In this nonlinear model, international factors play a large role in explaining headline inflation, a role that has increased over time, supporting the results of Forbes’ linear model.
Topic:
Economics, Inflation, and Data
Political Geography:
Global Focus

40. What might have been: Globalization on the medal stand at the Tokyo Olympics

Author:
Soyoung Han and Marcus Noland
Publication Date:
04-2020
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
The Summer Olympic Games are the most globalized sporting event on earth. Until now, the Summer Games had been postponed only three times—in 1916, 1940, and 1944—all because of world wars. So, the announcement that in response to the COVID-19 pandemic, the 2020 Tokyo Games would be postponed by a year is significant, implicit testimony to the destructiveness of the pandemic. The Tokyo Games were expected to continue the evolution of the Games away from the aristocratic European milieu where the modern Olympic movement began. As poverty has declined and incomes across the global economy have converged, participation in the Games has broadened and the pattern of medaling has become more pluralistic, particularly in sports with low barriers to entry in terms of facilities and equipment. This Policy Brief presents forecasts of medal counts at the 2020 Tokyo Summer Games had they had gone on as scheduled, setting aside possible complications arising from the coronavirus pandemic. The forecasts are not just a depiction of what might have been. They establish a benchmark that can be used when the Games are eventually held, to examine the impact of the uneven incidence of the pandemic globally.
Topic:
Economics, Globalization, Sports, and Olympics
Political Geography:
Japan, Asia, and Global Focus