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Each episode of Why It Matters breaks down an issue that is shaping our world’s future. Join host Gabrielle Sierra as she speaks with the leaders and thinkers who are facing these questions head on. Fueled by the minds at the Council on Foreign Relations, Why It Matters brings some of the world’s most compelling stories home to you.
Episodes

Friday Jul 14, 2023
Taiwan, China, and the Threat of War
Friday Jul 14, 2023
Friday Jul 14, 2023
A small island one hundred miles off the coast of China could be the flashpoint that determines the future of great-power competition. Experts increasingly warn that a Chinese invasion of Taiwan would be globally catastrophic, regardless of its success or if the United States intervenes. How concerned should Americans be?
James Lin (Assistant Professor at the University of Washington )
David Sacks (Fellow for Asia Studies, CFR)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/taiwan-china-and-threat-war

Wednesday Jun 21, 2023
AI Meets World, Part Two
Wednesday Jun 21, 2023
Wednesday Jun 21, 2023
The rapid emergence of artificial intelligence (AI) has brought lawmakers and industry leaders to the same conclusion: regulation is necessary to ensure the technology changes the world for the better. The similarities could end there, as governments and industry clash on what those laws should do, and different governments take increasingly divergent approaches. What are the stakes of the debate over AI regulation?
Featured Guests:
Janet Haven (Executive Director, Data & Society)
Sebastian Mallaby (Paul A. Volcker Senior Fellow for International Economics, CFR)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/ai-meets-world-part-two

Thursday Jun 08, 2023
AI Meets World, Part One
Thursday Jun 08, 2023
Thursday Jun 08, 2023
After decades of seeming like another sci-fi catchphrase, artificial intelligence (AI) is having its moment. Some experts predict that AI will usher in an era of boundless productivity and techno-utopia; others see a new realm of great-power competition and the end of humanity. Nearly all agree that AI will change the world. But will it be for the better?
Featured Guests:
Janet Haven (Executive Director, Data & Society)
Sebastian Mallaby (Paul A. Volcker Senior Fellow for International Economics, CFR)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/ai-meets-world-part-one

Thursday May 25, 2023
Down and Dirty: The Global Fertilizer Dilemma
Thursday May 25, 2023
Thursday May 25, 2023
Feeding the world's eight billion people has never been easy. Since the Russian invasion of Ukraine shocked the market for fertilizer, that task has gotten even harder. The fertilizer crisis threatens to exacerbate food insecurity worldwide, especially in low-income countries already reeling from record-high inflation and rapidly depreciating currencies. What is fertilizer’s role in the food supply chain?
Featured Guests:
Laura Cross (Director, Market Intelligence, International Fertilizer Association)
Michelle Gavin (Ralph Bunche Senior Fellow for Africa Policy Studies)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/down-and-dirty-global-fertilizer-dilemma
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Thursday May 11, 2023
A New Nuclear Age
Thursday May 11, 2023
Thursday May 11, 2023
Before the Russian invasion of Ukraine, the possibility of nuclear war felt like a problem of days past. Now, as great-power competition heats up, the potential for nuclear conflict seems higher than at any point in decades. How did the nuclear taboo fade, and what does nuclear proliferation mean for the United States?
Featured Guests:
J. Andrés Gannon (Stanton Nuclear Security Fellow, CFR)
Rupal N. Mehta (Associate Professor of Political Science, University of Nebraska-Lincoln)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/new-nuclear-age

Wednesday Apr 26, 2023
Army of Some: Recruiting Trouble for the All-Volunteer Force
Wednesday Apr 26, 2023
Wednesday Apr 26, 2023
All current U.S. military personnel have one thing in common: they volunteered. But falling recruitment has raised questions of national security, military readiness, and the health of U.S. society. Can the all-volunteer force handle a changing international security landscape?
Featured Guests:
Max Boot (Jeane J. Kirkpatrick Senior Fellow for National Security Studies, CFR)
Amy Bushatz (Director and Executive Editor, Military.com)
Colonel Timothy J. MacDonald (U.S. Army Fellow, CFR)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/army-some-recruiting-trouble-all-volunteer-force

Wednesday Apr 12, 2023
Silencing the Messenger: Global Threats to Press Freedom
Wednesday Apr 12, 2023
Wednesday Apr 12, 2023
Freedom of the press is under attack around the globe, but for journalists in Latin America in particular, reporting has become a matter of life and death. Populist leaders in the region have consolidated power and clamped down on press freedom, making the area the deadliest in the world for reporters. With anti-journalist sentiment on the rise, can a free and fair press prevail in an increasingly polarized world?
Featured Guests:
Neil Brandvold (Documentary Filmmaker and Photojournalist)
Jan-Albert Hootsen (Mexico Representative for the Committee to Protect Journalists)
Carin Zissis (Editor-in-Chief, AS/COA Online)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/silencing-messenger-global-threats-press-freedom

Wednesday Mar 29, 2023
What’s Cracking in the Arctic
Wednesday Mar 29, 2023
Wednesday Mar 29, 2023
As rising global temperatures thaw the ice at the North Pole of the planet, competition between nuclear-powered states threatens to heat up the Arctic Circle even further. An increasingly minable Arctic, which contains vast natural resources, has piqued the economic interests of oil-hungry great powers, even as the warmer climate jeopardizes Indigenous tribes. Here’s how the Arctic could become the next frontier of great-power competition.
Featured Guests:
Esther Brimmer (James H. Binger Senior Fellow in Global Governance, Council on Foreign Relations)
Captain Jeff Randall (U.S. Coast Guard Military Fellow, Council on Foreign Relations)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/whats-cracking-arctic
*Editor's Note: In a narration for this episode, the Why It Matters team mistakenly stated that Russia will chair the Arctic Council for the next two years. In fact, Russia’s tenure ends in May, 2023. As of this writing, the next chair, Norway, has not committed to restarting stalled cooperation.

Wednesday Mar 15, 2023
2023: What’s the Worst That Could Happen?
Wednesday Mar 15, 2023
Wednesday Mar 15, 2023
The world is entering a new era of great-power competition. As U.S. policymakers look ahead, it pays to know what global threats to anticipate. Every January, the Council on Foreign Relations publishes a survey that analyzes the conflicts most likely to occur in the twelve months ahead and rates their potential impact on the United States. But can the country prepare itself for mass immigration, cyberwarfare, and nuclear tensions while still cooperating with adversaries on global issues such as climate change?
Read the full 2023 Preventive Priorities Survey.
Check out the Center for Preventive Action’s Global Conflict Tracker.
Featured Guest:
Paul B. Stares (General John W. Vessey Senior Fellow for Conflict Prevention and Director of the Center for Preventive Action)
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/2023-whats-worst-could-happen

Wednesday Dec 21, 2022
Another Year of Living Dangerously
Wednesday Dec 21, 2022
Wednesday Dec 21, 2022
In 2022, several major events reverberated around the world: a war in Europe, a global economic downturn, historic protests in Iran, the death of a queen. But these stories couldn’t cover everything that happened in our interconnected world.
To find out what else happened this year, Gabrielle Sierra sat down with CFR President Richard Haass and three of CFR’s regional specialists to break down stories from Latin America, the Middle East, and sub-Saharan Africa.
Featured Guests
Steven A. Cook, Eni Enrico Mattei Senior Fellow for Middle East and Africa Studies and Director of the International Affairs Fellowship for Tenured International Relations Scholars
Richard Haass, President, Council on Foreign Relations
Ebenezer Obadare, Douglas Dillon Senior Fellow for Africa Studies
Shannon K. O’'Neil, Vice President, Deputy Director of Studies, and Nelson and David Rockefeller Senior Fellow for Latin America Studies
For an episode transcript and show notes, visit us at https://www.cfr.org/podcasts/another-year-living-dangerously