The global decarbonization effort is colliding headfirst with the realities of great power politics. China currently controls more than 75 percent of the world’s electric vehicle battery and solar photovoltaic manufacturing supply chains. It also processes the bulk of the so-called critical minerals, like lithium, cobalt and graphite, that are essential to building out clean energy technologies. There is no clean energy revolution without China.

What would happen if China decided to weaponize its clean energy resources in the same way Russia recently weaponized its oil and gas? Is it possible for the U.S. to end its energy dependency on China by investing in clean energy at home? What does this geopolitical reality mean for the prospect of meeting the world’s climate goals?

Over the past few years, Jason Bordoff and Meghan O’Sullivan have been at the forefront of mapping out the ways decarbonization will upend the world’s economic and geopolitical order. Bordoff is the founding director of the Center on Global Energy Policy at Columbia University and a former senior director for energy and climate change for the National Security Council under Barack Obama. O’Sullivan is the director of the Belfer Center for Science and International Affairs at the Harvard Kennedy School and a former deputy national security adviser in the George W. Bush administration.

In Bordoff and O’Sullivan’s view, decarbonization won’t just affect what kinds of cars we drive or how we power our homes. It will transform everything from the nature of international markets and trade relations to the global balance of military and diplomatic power. And it will create new economic superpowers, new alliances and new sources of geopolitical conflict in the process.

This conversation explores the contours of this transformation and what it will mean for the future of the climate and world politics.