Nov 24, 2019

How do the two major approaches to carbon pricing compare on relevant dimensions, including efficiency, cost-effectiveness, and distributional equity? This paper addresses this question by drawing on theories of policy instrument choice pertaining to the attributes — or merits — of the instruments.

Dec 10, 2019

As negotiators from around the world arrived in Madrid for the second week of the 25th UN Climate Change Conference (COP-25), the Harvard Project on Climate Agreements hosted an official COP side event on Dec. 9 focusing on the potential for reducing greenhouse-gas (GHG) emissions through the use of carbon pricing.

Jan 3, 2020

Nonviolent resistance scholar Erica Chenoweth explains the key ingredients of successful social movements.

Jan 6, 2020

Critics called last month's UN Climate Summit a disaster, but environmental economist and Harvard Kennedy School Professor Robert Stavins says global climate negotiators actually laid the groundwork for meaningful results in the future.

Jan 14, 2020

William James reviews Comparative Grand Strategy: A Framework and Cases edited by Thierry Balzacq,  Peter Dombrowski, and Simon Reich (Oxford University Press, 2019).

Feb 14, 2020

Emily Whalen reviews Anatomies of Revolution by George Lawson (Cambridge: Cambridge University Press, 2019).

Feb 24, 2020

At the start of this year, things seemed to be looking up for the global economy. True, growth had slowed a bit in 2019: from 2.9% to 2.3% in the United States, and from 3.6% to 2.9% globally. Still, there had been no recession, and as recently as January, the International Monetary Fund projected a global growth rebound in 2020. The new coronavirus, COVID-19, has changed all of that.

Mar 2, 2020

How do presidents incorporate morality into decisions involving the national interest? Moral considerations explain why Truman, who authorized the use of nuclear weapons in Japan during World War II, later refused General MacArthur's request to use them in China during the Korean War. What is contextual intelligence, and how does it explain why Bush 41 is ranked first in foreign policy, but Bush 43 is found wanting? Is it possible for a president to lie in the service of the public interest? In this episode, Professor Joseph S. Nye considers these questions as he explores the role of morality in presidential decision-making from FDR to Trump.

Mar 19, 2020

Because hand-to-hand exchange of physical currency could transmit the coronavirus, countries around the world are being forced to reconsider the use of cash. In fact, COVID-19 might turn out to be the catalyst that finally brings digital payments fully into the mainstream. Not surprisingly, the digital-payments industry is already focusing on the opportunities created by the crisis.

Mar 20, 2020

Could using the cash in your pocket have the potential to spread covid-19? That question has rarely appeared in the news, but many governments and leaders in the digital payments industry are wondering how the virus might impact the use of cash. Several countries have already taken drastic measures to limit circulation of bank notes. Could such interventions lead to the end of cash payments?

Mar 20, 2020

Meghan L. O’Sullivan, Professor of International Affairs at Harvard’s Kennedy School, former National Security Council advisor, and a Bloomberg Opinion columnist, discusses the oil market plunge, and the Russia-Saudi relationship. Hosted by Lisa Abramowicz and Paul Sweeney.

Mar 31, 2020

David Eaves writes that the most significant lesson coming out of the COVID-19 crisis  is the importance of having a digital strategy and a technological infrastructure in place at both the national and local levels.

Apr 1, 2020

Today’s economic crisis leaves us with an unsettling and perplexing regret. Why weren’t financial portfolios already adjusted for risks that stem from health events such as pandemics? After all, financial portfolios are adjusted for liquidity risks, market risks, credit risks, and even operational and political risks.

Apr 7, 2020

Henry Kissinger warns that many existing domestic and international institutions that have helped govern the past decades will not survive the Covid-19 crisis. He is surely correct.

Apr 20, 2020

The authors have identified nearly 100 distinct methods of nonviolent action that include physical, virtual and hybrid actions.

Apr 27, 2020

Argentina’s latest effort to restructure its overseas debt probably won’t be its last, according to Harvard University economist Carmen Reinhart, who has sounded alarms over coming emerging markets crises in Venezuela and Turkey.

Apr 29, 2020

The world is on the cusp of a geopolitical reset. The global pandemic could well undermine international institutions, reinforce nationalism and spur de-globalization. But far-sighted leadership could also rekindle cooperation, glimmers of which appeared in the G-20’s offer of debt relief for some of the world’s poorest countries, a joint plea from more than 200 former national leaders for a more coordinated pandemic response and an unprecedented multinational pact to arrest the crash in oil markets.  

Apr 30, 2020

As the divergent experiences of the US and South Korea show, testing can be the difference between disease containment and catastrophe. Rather than relying on national governments to ensure the rapid development, production, and deployment of diagnostics during outbreaks, the world needs a global coordinating platform.

May 6, 2020

Argentina's creditors are being asked to accept a proposal that would reduce their revenue stream but make it sustainable. A responsible resolution will set a positive precedent, not only for Argentina, but for the international financial system as a whole.

Apr 8, 2020

Rebecca Henderson, the John and Natty McArthur University Professor at Harvard University, shared her perspectives on how large organizations are changing in response to the coronavirus pandemic and climate change in the newest episode of “Environmental Insights: Discussions on Policy and Practice from the Harvard Environmental Economics Program.”

Apr 13, 2020

The coronavirus pandemic has provided an opening for Donald Trump to attack transparency, voting rights, and accountability.

Apr 16, 2020

Life right now feels very odd. And it will feel odd for months—and even years—to come.

Apr 16, 2020

Joseph Nye advises skepticism toward claims that the pandemic changes everything. China won't benefit, and the United States will remain preeminent.

Apr 17, 2020

This episode of Horns of a Dilemma touches on whether the failure to properly anticipate and warn about the novel coronavirus constitutes an intelligence failure, what changes might be required in the intelligence community in the wake of the pandemic, and what type of investigation or inquiry might be appropriate in order to learn lessons and incorporate changes for both the intelligence community and the whole of government moving forward.

Apr 20, 2020

Is Zoom secure? What about your home computer? Cyber expert Bruce Schneier says that we all need to be aware of the things cyber criminals thrive on during the confusion caused by coronavirus.

Apr 20, 2020

The authors have identified nearly 100 distinct methods of nonviolent action that include physical, virtual and hybrid actions.

Apr 21, 2020

Stephen Walt argues that as democracies falter, it's worth considering whether the United States made the right call in attempting to create a liberal world order.

Apr 21, 2020

With decision-makers relying on a growing torrent of forecasts regarding COVID-19 and other important issues, it is more important than ever that they ask questions about how the projections were made. To use predictive tools more effectively, policymakers should ask four questions in particular.

Apr 21, 2020

The Arctic Initiative is pairing policy and science scholars with local experts to find practical climate solutions.

Apr 24, 2020

Nathaniel L. Moir recounts the events of 1968: The war in Vietnam and extensive civil unrest in the United States — and yet another big problem that made life harder. In 1968, the H3N2 pandemic killed more individuals in the United States than the combined total number of American fatalities during both the Vietnam and Korean Wars.

Apr 26, 2020

Joseph Nye suggests that a new U.S. administration might take a leaf from the success of the post-1945 American presidents that are described in Do Morals Matter? Presidents and Foreign Policy from FDR to Trump. The United States could launch a massive COVID-19 aid program like the Marshall Plan.

Apr 27, 2020

The authors conducted a study which highlights how the U.S. public as a whole and various demographic groups view President Donald Trump's positions on nuclear weapons.

Apr 28, 2020

Stephen Walt writes that even though Bernie Sanders is out of the presidential race, the time has come for many of the policies that he promoted: Universal Healthcare; Democratic Socialism; Income Redistribution; and Foreign Policy.

Apr 29, 2020

Americans are not going to wait for sufficient testing. So what happens then? Juliette Kayyem describes "opening up" as a high-stakes version of a coloring book. States can use more and more crayons, but the goal is to avoid going over the edges.

Apr 29, 2020

Joel Clement appeared on CNN's Erin Burnett OutFront on April 23, 2020.  In this blog post for the Union of Concerned Scientists, he elaborates on what he wishes he had said during that interview.

May 1, 2020

Joel Clement describes how the Arctic is transforming into a warmer, wetter, and less predictable climate state, what the consequences are for the Arctic's indigenous inhabitants, and what measures can be taken to build resilience.

May 7, 2020

Official figures exclude thousands who have died during the pandemic. To draw the right lessons, the United States needs an accurate tally of the victims.

May 7, 2020

During times of crisis, the most effective leaders are those who can build solidarity by educating the public about its own interests. Sadly, in the case of COVID-19, the leaders of the world's two largest economies have gone in the opposite direction, all but ensuring that the crisis will deepen.

May 8, 2020

Sue Biniaz, former lead climate negotiator for the United States, shared her thoughts on the postponement of COP-26, and on the possible re-engagement of the U.S. in the international effort to address climate change in the newest episode of “Environmental Insights: Discussions on Policy and Practice from the Harvard Environmental Economics Program,” a podcast produced by the Harvard Environmental Economics Program.