Why It Matters

Our editors top picks of Why It Matters episodes on climate.

Varun Sivaram, a Senior Fellow for Climate and Energy at CFR, dives into the environmental implications of AI's energy demands. He discusses how AI's growth relies heavily on fossil fuels, posing challenges for clean energy transitions. The conversation highlights the urgent need to mitigate carbon emissions tied to AI development. Sivaram also addresses the U.S.-China energy competition and the importance of integrating climate policy with national security, showcasing the stakes of clean energy innovation in the AI landscape.

Tumultuous events have rocked the last four years: the COVID-19 pandemic, Europe’s largest land war in eighty years, and an escalating Middle Eastern conflict between Israel and Iran-backed forces. On top of that, the United States faces an intensifying geopolitical struggle with China and Russia. Now, U.S. President Joe Biden is running out of time to secure his legacy while the transition to a second Donald Trump administration comes sharply into focus. The U.S. president-elect has been quickly nominating leaders to his cabinet and receiving calls from foreign leaders. Why It Matters sits down with the hosts of The World Next Week to talk about what the United States–and a closely watching world–should expect in the weeks and months to come as incoming President Trump takes office.   Featured Guests:   Robert McMahon (Managing Editor, CFR) Carla Anne Robbins (Senior Fellow, CFR)   For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/why-world-next-week-matters 

For most of our history, the realm of international relations was dominated by nation-states. They waged wars and signed treaties through the framework of governance. But today, more so than ever before, tech titans are acting as unilateral decision-makers, upsetting the balance and structure of global power around the world.   Featured Guests: Rana Foroohar (Global Business Columnist and Associate Editor, Financial Times; Global Economic Analyst, CNN) Adam Segal (Ira A. Lipman Chair in Emerging Technologies and Director of the Digital and Cyberspace Policy Program, CFR)   For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/wim/new-tech-world-order

Renee DiResta is an expert on online manipulation at Georgetown, while Nic Newman researches news consumption at the Reuters Institute, and Michael Spikes teaches media literacy at Northwestern. They discuss the significant shift in news consumption as social media influencers gain prominence over traditional outlets. The trio dives into the challenges of misinformation and the evolving dynamics of audience engagement with influencers. They also touch on the impact of foreign influence in U.S. elections and the urgent need for critical media literacy in a complex digital landscape.

The United States national debt is rising to levels not seen since World War II. Many economists say Washington is on an unsustainable track, but no one knows when it will pass the point of crisis. What is at risk if U.S. debt continues to grow?   Featured Guests: Maya MacGuineas (President of the Committee for a Responsible Federal Budget) Roger W. Ferguson Jr. (Steven A. Tananbaum Distinguished Fellow for International Economics, CFR)   For an episode transcript and show notes, visit us at: https://www.cfr.org/podcasts/wim/whos-afraid-national-debt 

The world is watching the U.S. presidential contest between former President Donald Trump and Vice President Kamala Harris with intense interest. Few countries are tracking the race more closely than Germany, Europe's biggest economy and a founding member of the NATO alliance. Its experiences provide insights into how this election is reverberating globally.   Featured Guests: Liana Fix (Fellow for Europe, CFR)  Stefan Kornelius (Foreign Editor, Süddeutsche Zeitung)   For an episode transcript and show notes, visit us at: https://www.cfr.org/podcasts/wim/why-world-obsessed-us-election-ask-germany 

West Africa is losing many of its best and brightest. Across the region, doctors, lawyers, and engineers are leaving, depriving some of the world’s youngest countries of the minds they need to develop sustainably. At the same time, coups have rocked the nearby Sahel, threatening to create a corrosive cycle of instability. Can West Africa quell the tide of emigration?   Featured Guests: Aanu Adeoye (West Africa correspondent, Financial Times) Ebenezer Obadare (Douglas Dillon Senior Fellow for Africa Studies, CFR)   For an episode transcript and show notes, visit us at: https://www.cfr.org/podcasts/can-west-africa-curb-its-brain-drain 

In the past thirty years, sixty countries have expanded access to abortion care as an underpinning of maternal health. The 2022 U.S. Supreme Court decision overturning Roe v. Wade made the United States the fourth country ever to decrease access to abortion—and the world took notice. Some countries have since reinforced protections for abortion care, while others have moved to further restrict it.   Featured Guests: Onikepe Owolabi (Director of International Research, Guttmacher Institute) Patty Skuster (Reproductive Health Law Policy Researcher and Consultant, University of Pennsylvania)   For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/global-abortion-access-after-roe

Prime Minister Narendra Modi is the most popular man in India. On track to be elected for a third term, he has boosted the country’s global standing and propelled strong economic growth while consolidating power and galvanizing majoritarian support for his Hindu nationalist agenda—all while growing closer to the United States. How could Hindu nationalism reshape India?   Ashok Swain (Head of Department of Peace and Conflict Research, Uppsala University) Hartosh Singh Bal (Executive Editor, The Caravan)   For an episode transcript and show notes, visit us at: https://www.cfr.org/podcasts/india-modi-and-hindu-nationalism