Skip to main content
Participants are seen in silhouette as they look at a screen showing a world map with climate anomalies during the World Climate Change Conference 2015 (COP21) at Le Bourget, near Paris, France, December 8, 2015. REUTERS/Stephane Mahe TPX IMAGES OF THE DAY - RTX1XPHY
Order from Chaos

How Trump could reverse U.S. climate cooperation

Editor's Note:

Editor’s Note: What will a President Trump do on U.S. climate policy? There is little to guide predictions, writes David Victor, but one thing is clear: The Trump administration will inflict more harm on global cooperation around climate than any prior president. This post is adapted from a piece that originally appeared on Yale 360.

With the unexpected triumph of Donald Trump, what’s in store for U.S. climate policy? Answering that question is hard since Trump has never run a public institution and thus has no track record. His most cited comment about global warming—that it was a Chinese hoax invented to destroy American jobs—came in November 2012 from a 19-word tweet, hardly the medium for reasoned policy analysis. In my lifetime, no one has ever become president after having said so little about what they would actually do with the reins of power. 

With so little to guide predictions, the reality of a Trump presidency has become a national Rorschach test. Conservatives and the anti-establishment imagine an ascendant Trump will set a path for a more competitive national economy, smaller government, and a stronger defense. The left predicts a horror show of policy reversals and seediness. This Rorschach test is now playing out as the country grapples with what all this means for climate and energy.

One thing is clear: The Trump administration will inflict more harm on global cooperation around climate than any prior president. After the successful Paris agreement last year, that cooperation was finally poised to make progress with decisive U.S. leadership. I doubt that a Trump presidency will kill the Paris process—too many other countries are too invested in its success. But it will shift the intellectual and political leadership of the process from the United States to other countries, most notably China.

One thing is clear: The Trump administration will inflict more harm on global cooperation around climate than any prior president.

For people who want to see America engaged in serious global cooperation and a continued decarbonization of the U.S. energy system, the likely chaos of the Trump administration—as it moves from the bombast of campaign yelling and tweeting to the much harder task of running a government—will require new political strategies. Activists and politicians who care about climate issues should alter their thinking to making those new strategies a reality. They need to focus on how to offset the harmful effects of Trump on global diplomacy—something that is possible, to some degree. And they need to gear up for policy action in the states (and defenses of existing policies through the courts). A Trump presidency will cause huge anguish for environmentalists and offer a powerful symbol for raising money and political opposition, but sharp thinking is needed to make sure that opposition is actually effective in protecting the planet.

Combating global climate change under a Trump presidency

The most immediate effect of Trump’s rise will be in how the United States works with other countries. Climate change is a global problem: The United States accounts for only 16 percent of total annual emissions and thus the only way to affect the global picture is through leadership and cooperation. Paris worked where other efforts, such as the Kyoto Protocol, largely failed because it adopted a more flexible, “bottom up” approach to governance that the United States had been advocating for years. This flexible approach made it possible to get more countries engaged and set the stage for a truly global effort to cut emissions.

Literally overnight, the U.S. role in this process has changed. Foreign nations may have overreacted to Trump’s tweet about a Chinese hoax in global warming, but clearly the Trump team is hostile to climate policy, a point confirmed by selecting the Competitive Enterprise Institute’s Myron Ebell (a deep skeptic of climate science and an even starker critic of most environmental policy) as head of the team overseeing the Trump transition at the Environmental Protection Agency. Trump has stated he will “cancel” the Paris agreement, which is not something he himself can actually do. A Trump administration could withdraw from Paris or even from the U.N. Framework Convention on Climate Change (the parent of the Paris agreement), both processes that can unfold fairly quickly (one to three years). But unlike earlier administrations—such as George W. Bush’s, which abandoned the Kyoto Protocol before the United States tried to ratify the agreement, or George H.W. Bush’s, which never submitted the Convention on Biological Diversity for U.S. ratification—the Trump administration will soon find that it is very difficult and diplomatically costly to abandon existing treaty commitments. This is unlikely to be a high priority for a newly elected president who devoted virtually zero attention to climate policy during the campaign. All the drama created by Trump’s statements will be fodder for dramatic U.N. floor speeches, and some are already being delivered in Marrakech. But by themselves they won’t amount to much real impact on climate diplomacy. 

The most harmful impacts of the Trump presidency on climate cooperation will come in two other ways. First is funding. In Paris, nations reconfirmed a pledge to provide $100 billion in new money to help developing countries engage with climate policy, with a large fraction earmarked for the least developed countries that are the most exposed to the harms of unchecked warming. Nobody really knows what counts as new money, but as a sign of good faith, the developed nations put up $10 billion to get started—one-third from the United States, and one-third from China. America has not yet paid all of its commitment, and it seems clear that Trump will not. For the developing countries, this will be a sign that America is unreliable and that the benefits of staying engaged in climate negotiations are fleeting. While these countries are generally not large greenhouse gas emitters, having their support is essential to making formal decisions—including adoption of the Paris agreement.

The other big harm that Trump will cause almost immediately to the Paris process will come when the United States no longer leads in the long, difficult process of putting the accord into effect. The Paris agreement is what’s known as “pledge and review.” Countries make pledges to cut emissions and adopt various policies, and then every few years those efforts are reviewed. Success hinges on review, and until Tuesday it was assumed that the United States would help show the world how good review systems actually work. Indeed, the United States, along with China, had already done that in volunteering itself for peer review of its fossil fuel subsidy reform policies. Without leadership, the review process will probably follow narrow and bureaucratic U.N. rules, which are the only rules countries can agree upon right now, so formal review will be impotent. 

The ability to get countries to cut emissions will suffer as the fragile coalition that created Paris splinters and as the process loses its biggest champion for turning the promise of the Paris agreement into a functioning diplomatic machinery. My guess is that this won’t kill the Paris process, but it will severely weaken it.

The most interesting impact of all this may be on China. For the last few years, the United States and China played a central role in building the Paris regime through their “G-2” bilateral efforts on energy innovation and joint announcements of emission cutting goals and policies. That approach of country-tailored commitments is enshrined in the pledge and review process that helped make Paris a success (As I wrote last December). The Chinese have favored this approach for its flexibility, and while the G-2 relationship may quickly die (or go into hibernation) under Trump, China’s commitment to this approach won’t. If the United States leaves Paris and eliminates its leadership role, that leaves China to steer the ship.

Capacity outside government

Uncertainties abound over what a future Trump administration may look like on energy and climate policy. Yet as the shock of his victory wears off, it will be essential to look realistically at what he can and can’t do.

In foreign policy, he has huge leverage, and he could cause a lot of harm to the progress already made. Friends of climate change diplomacy should gear up to help explain to the world that not all of the Trumpian bluster will be followed by reality. Senior diplomats out of power—along with leaders of NGOs and of firms that have a stake in effective global strategies—should help reassure the world that America has not abandoned its climate commitments forever. It is also crucial to look for places where the gaps created as Trump abandons or weakens climate change diplomacy might be filled in—on the review process, for example, academics and NGOs have already built much of the capacity that will be needed to demonstrate effective review. They should seek allies in those governments that remain committed to Paris—whether in Europe or India or China—to keep the diplomatic ship afloat even as its traditional captain leaves the scene for now. 

A how-to guide for managing the end of the post-Cold War era. Read all the Order from Chaos content »

More

Get daily updates from Brookings