GZERO World with Ian Bremmer

Public disgust with Washington is growing as the government shutdown continues, with both Democrats and Republicans seemingly unwilling to compromise. Is the American political system broken beyond repair? Former GOP fundraiser and chief of staff for Mitch McConnell, Steven Law, joins Ian Bremmer on the GZERO World Podcast to discuss the state of America’s political parties ahead of a pivotal midterm election year.

While Congress seems more polarized and divided than ever, Law believes that the American public writ large wants leaders who are constructive and unifying, even as they’re prosecuting a strong agenda. But exac...

Investing in health and science research isn’t just about curing diseases. It has huge impacts across society, from creating jobs to driving economic growth to boosting national competitiveness. Study shows that every $ invested in the life sciences industry generates $3 in GDP globally, whereas every job created in the life sciences industry generates five in the global economy. Life sciences are one of the most powerful engines of prosperity, yet many governments still underestimate their economic return.

In this episode of The Ripple Effect: Investing in Life Sciences, host Dan Riskin speaks with Patrick Horber, President of Nov...

Militarily, Israel is dominant. Diplomatically, it’s more isolated than ever.

This week, Israeli Prime Minister Benjamin Netanyahu made his fourth trip to the White House since President Trump returned to office, standing beside him to unveil what Trump called a “landmark” Gaza peace proposal. But behind the bold language is a growing distance between Israel and the world. Gaza has been devastated, Hamas is on its heels, and yet, the cost to Israel’s global standing continues to rise.

Former US diplomat and Middle East peace negotiator Aaron David Miller joins Ian to unpack the unco...

Imagine an economy where products are designed to be reused, repaired, and regenerated instead of ending up as waste. That’s the circular economy, a model that redefines recycling and transforms how small businesses operate.

In this episode of Local to Global: The power of small business, host JJ Ramberg sits down with Ellen Jackowski, Chief Sustainability Officer at Mastercard, and Rachel McShane, Chief Financial Officer at Depop, to discuss the scale of the circular economy, why circular practices boost both sustainability and profitability, and where the industry is headed next.

From Depop’s sustainable fash...

The war in Ukraine has entered a dangerous new phase, with Russia sending bigger, more powerful drone attacks across the border nearly every day. Gone are the tanks, columns of troops, and heavy artillery from the early days of Moscow’s full-scale invasion. Now, tens of thousands of drones swarm Ukraine’s skies at any given moment. Christopher Miller, chief Ukraine correspondent at the Financial Times, joins Ian Bremmer on the GZERO World Podcast to discuss the war’s evolution from a conventional land invasion into a high-tech war of attrition dominated by drones. Artificial intelligence, drones, all types of unm...

Wars are raging, tensions are rising, and trust in global institutions is collapsing. From Gaza to Ukraine to Sudan, the world is on fire—and the one institution meant to keep the peace is facing a historic financial crisis.

On the GZERO World Podcast, Ian Bremmer speaks with United Nations Secretary-General António Guterres about the UN’s role in an era of war, division, and dwindling support. With the US cutting funding and other major powers following suit, the UN is preparing to slash its budget by 15%—even as demand for peacekeeping and aid hits record highs.<...

Is the clean energy revolution finally here? Over the past few years, the world has experienced a sudden and overwhelming surge in renewable energy installation and generation, outpacing even the most optimistic predictions from experts. This week on the GZERO World Podcast, Ian Bremmer talks to Bill McKibben, an environmentalist and author, about the stakes and scale of the global energy transformation. His new book, Here Comes the Sun, argues renewables aren’t just a climate fix—they’re a political and economic opportunity. But while China and Europe are pushing ahead in the race to power the future, the Tr...

On the latest episode of the GZERO World podcast, Ian Bremmer talks with world-renowned cancer researcher and Pulitzer Prize-winning author Siddhartha Mukherjee about the future of medicine—and why artificial intelligence might finally tip the scales in the decades-long war on cancer.

Cancer remains the second leading cause of death in the US, killing nearly 1,700 people every day. But Mukherjee says AI is already reshaping the field, from radiology and diagnostics to identifying new carcinogens and designing entirely new cancer drugs. “Every time we do this in collaboration with a machine,” he explains, “the machine learns it, and it l...

The number of people forced to flee their homes because of war, persecution, humanitarian disaster or political collapse topped 123 million people in 2024. That’s double what it was just 10 years ago. Yet just as the need has exploded, the global aid system is unraveling. On the GZERO World Podcast, David Miliband, president & CEO of the International Rescue Committee sits down with Ian Bremmer to discuss the growing crisis as the number of refugees continues to rise and the US, once the anchor of the global aid system, shuts down USAID and drastically pulls back foreign funding.

Miliband sa...

After nearly eight decades of on-again-off-again conflict, India and Pakistan neared the brink of all-out war last spring. The intense, four-day conflict was an unsettling reminder of the dangers of military escalation between two nuclear-armed adversaries. Though the ceasefire was reached and both sides claimed victory, Delhi and Islamabad are still on edge and tensions remain high. On the GZERO World Podcast, former Pakistani Foreign Minister Hina Khar joins Ian Bremmer to discuss Pakistan’s response to India’s strikes, which she believes were unjustified, and why Pakistan needs to defend itself from further aggression.

One fifth of t...

From lawsuits and executive orders to funding cuts tied to antisemitism claims, the Trump White House is targeting institutions like Harvard and Columbia in what Feldman calls an effort to undermine independent centers of truth. “Trump's gone after universities, he's gone after media, and he's going after courts,” Feldman tells Ian. “Each in its own way is an independent institutional voice telling people, ‘This is the way things are.’”

On the latest episode of the GZERO World Podcast, Feldman explains why this isn’t just about cancel culture or campus politics—it's about whether universities will remain places where tru...

President Trump’s policies swiftly rewriting the rules of global trade. As the United States imposes tariffs on allies and adversaries alike, do we risk losing our edge? On the GZERO World Podcast, CNN’s Fareed Zakaria joins Ian Bremmer to discuss what happens when globalization’s biggest champion becomes its biggest critic. For the past 80 years, the United States has been the beating heart of the free trade movement, the country that forced all the other countries in the world to open their markets. But now, Washington is tearing up the economic playbook—levying historic tariffs and recasting the worl...

Creating artificial human retinas in zero gravity. Mining rare minerals on the moon. There seems to be no limit to what could be possible if we continue to take our more important industries to space. Join Mike Massimino and Mike Greenley on this episode of Next Giant Leap as they explore the industrialization of space. Dr. Joan Saary sheds light on the potential of designing medical treatments in microgravity and treating astronauts in orbit, and Dr. Gordon Osinski explains the exciting future of resource extraction on other planetary objects.

Hosts: Mike Greenley, Mike Massimino

You might not know it, but you interact with space technology countless times on a daily basis. In fact, the space economy has become so ubiquitous that some estimate that its value could reach as high as $1.8 trillion by 2035. On this episode of Next Giant Leap, hosts Mike Massimino and Mike Greenley are joined by Alex MacDonald, former Chief Economist at NASA. They discuss the surprising history of private investment in the space industry, the many reasons for the current boom, and how you might get a job in the space world.

Hosts: Mike Greenley, Mike Massimino<...

It’s been a banner stretch for President Trump: a major strike on Iran’s nuclear sites, a sprawling tax-and-spending bill pushed through Congress, and a growing foreign policy resume. But beneath the surface of all the flag-waving and victory laps, Democrats like Senator Mark Warner are warning that the real story is unfolding in the shadows—inside an increasingly politicized US intelligence community.

In this episode of the GZERO World podcast, Ian sits down with the senior Senator from Virginia at his Capitol Hill office for a wide-ranging conversation about what’s breaking inside America’s national s...

For many of us, the idea of a space-based arm of the military calls to mind images from science fiction. But the real-life world of space defense has become increasingly integral to military operations on land, at sea, and in the air. In this episode of Next Giant Leap, hosts Mike Massimino and Mike Greenley explore the world of space military technology. Guests Major General (Ret.) Kim Crider formerly of the United States Space Force, and Brigadier-General Chris Horner of the Canadian Space Division walk us through the many innovations in this fascinating arena, and attempt to answer one...

The world is heading toward a new nuclear arms race—one that’s more chaotic and dangerous than the last. The Cold War built rules of deterrence for a world of dueling superpowers and static arsenals. But in a fragmented, GZERO world of fast-moving technology and unpredictable leadership, the safeguards are fraying. On the GZERO World Podcast, Admiral James Stavridis, former Supreme Allied Commander of NATO, sits down with Ian Bremmer to discuss the growing nuclear threat and what we can do to stop it. 

The indicators are alarming: China is stockpiling nuclear warheads at record speed. Russi...

Over the last decade, the world of space exploration and innovation has exploded. On this episode of Next Giant Leap, season 2 hosts Mike Greenley, CEO of MDA Space, and Mike Massimino, Columbia Engineering professor and former NASA astronaut, take a look at the new space race with former Congresswoman Jane Harman and China expert Dean Cheng. They discuss the role of space in national security, the potential for space-based conflict, and the role of private space companies in this new era.

Hosts: Mike Greenley, Mike Massimino

Guests: Jane Harman, Dean Cheng

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Welcome back to Next Giant Leap! This new podcast series is brought to you by GZERO Media and the Canadian space company MDA Space.

Hosted by MDA Space CEO Mike Greenley and former NASA astronaut Mike Massimino, this 4-part series explores how business and innovation are transforming space—and life on Earth. With fascinating conversations on everything from national security to military technology to medical discoveries, we’re talking to leading experts about all of the risks, opportunities, and big questions of the new Space Age.

Subscribe to the GZERO World with Ian Bremmer Podc...

Ian Bremmer sits down with New York Times columnist Thomas Friedman to dissect what may go down as the most consequential month in the Middle East in years. Just weeks after Israel launched a war against Iran—and after President Trump authorized US airstrikes—an uneasy ceasefire is in place. But what was actually achieved?

Iran, the clear loser of the 12-Day War, entered as the most vulnerable player and emerged weaker still. Tehran stood largely alone, with Hamas degraded, Hezbollah decimated, Syria toppled, and Russia distracted. Yet the Islamic Republic can still claim regime survival, some dama...

What if the next virus isn’t natural, but deliberately engineered and used as a weapon? As geopolitical tensions rise and biological threats become more complex, health security and life sciences are emerging as critical pillars of national defense.

In the special edition episode from our new series, “The Ripple Effect: Investing in Life Sciences”, host Dan Riskin is joined by two leading voices at the intersection of biotechnology and defense: Dawn Meyerriecks, former CIA Deputy Director for Science and Technology and current member of the National Security Commission on Emerging Biotechnology, and Jason Kelly, co-founder and CEO of...

Small businesses are more than just corner shops and local services. They’re a driving force of economic growth, making up 90% of all businesses globally. As the global middle class rapidly expands, new opportunities are emerging for entrepreneurs to launch and grow small businesses. 

In this special edition podcast episode, the first of GZERO's “Local to global: The power of small business” series, host JJ Ramberg sits down with Shamina Singh, Founder and President of the Mastercard Center for Inclusive Growth, and Homi Kharas, Senior Fellow at Brookings Institution and Co-Founder of the World Data Lab. Together, they ex...

President Trump has never been shy about his revolutionary ambitions. In his second term, he’s moved aggressively to consolidate power within the executive branch—signing more than 150 executive orders in just over 150 days, sidelining Congress, and pressuring the institutions that were designed to check his authority. His supporters call it common sense. Critics call it dangerous. Either way, it’s a fundamental shift in American governance—one that’s unlike anything happening in any other major democracy.

While Congress has largely collapsed into partisan submission, and the DOJ and other power ministries face political purges, one institutio...

It was an extraordinary public fight between two billionaires—President Donald Trump, the world’s most powerful man, and Elon Musk, the world’s richest. On a special bonus episode of the GZERO World Podcast, Ian Bremmer sits down with Semafor co-founder and editor-in-chief Ben Smith to talk about Trump and Musk’s messy breakup, what led to the explosive public fallout, and whether there’s any chance of reconciliation. Though their feud appears to be cooling down, there’s still a lot at stake for both men: namely, Musk’s political funding for the GOP ahead of the 2026 midterms and b...

On this week’s GZERO World Podcast, Ian Bremmer sits down with Bonny Lin, director of the China Power Project at the Center for Strategic and International Studies, for a look at one of the most dangerous flashpoints in the world: the Taiwan Strait. China has been conducting drills around Taiwan for years, but since the current pro-independence president, William Lai, took office in 2024, Beijing has been staging near-daily military exercises near the island–larger, louder, and more aggressive than ever before.

Lai has pledged to boost defense spending, strengthen ties with the US, and reduce Taiwan’s econ...

Ian Bremmer sits down with Jesuit priest and bestselling author Father James Martin to discuss the unprecedented election of Pope Leo XIV—the first-ever (North) American Pope—and what his leadership could mean for the Catholic Church, American politics, and a divided, secular world. Known for his humility and spiritual depth, Pope Leo has a chance to bridge widening rifts within the Church. “There’s a lot of division and anger,” Martin says, “but Pope Leo has the opportunity to build bridges between progressives and traditionalists.”

Martin highlights the Pope’s early statements on war and migration as signs that hi...

How much could our relationship with technology change by 2027? In the last few years, new artificial intelligence tools like ChatGPT and DeepSeek have transformed how we think about work, creativity, even intelligence itself. But tech experts are ringing alarm bells that powerful new AI systems that rival human intelligence are being developed faster than regulation, or even our understanding, can keep up with. Should we be worried? On the GZERO World Podcast, Ian Bremmer is joined by Daniel Kokotajlo, a former OpenAI researcher and executive director of the AI Futures Project, to discuss AI 2027—a new report that forecasts AI...

In the latest episode of the GZERO World podcast, Ian Bremmer sits down with Democratic Senator Chris Van Hollen to unpack what he calls a constitutional crisis unfolding under the Trump administration. At the center of the conversation is the case of Kilmar Abrego Garcia, a Maryland father of three who was wrongfully deported to El Salvador and remains imprisoned in a maximum-security facility known for human rights abuses. Van Hollen recently traveled to El Salvador to visit Abrego Garcia and pressure local authorities, telling Bremmer, “I asked [them] whether or not El Salvador had any independent basis for ho...

Free speech has become one of the most contentious issues in American politics, but what does it actually mean today? On the GZERO World podcast, Ian Bremmer sits down with conservative legal scholar Ilya Shapiro of the Manhattan Institute and New York Times free speech reporter Jeremy Peters. They discuss  how free expression is being defined—and challenged—on university campuses and by the Trump administration, particularly when it comes to national immigration policy. “The dynamic of ‘free speech for me but not for thee’ is prevalent,” Shapiro warns, pointing to inconsistent enforcement of campus speech rules and a broader “illi...

It’s been 50 years since the fall of Saigon, but the impact of the Vietnam War still reverberates across generations and continents. On the GZERO World podcast, Ian Bremmer speaks with Pulitzer Prize-winning author Viet Thanh Nguyen and historian Mai Elliott—two writers whose lives were shaped by the conflict. Nguyen, author of the bestselling book and TV series "The Sympathizer," recounts growing up in a tight-knit refugee community in California, where “melancholy, rage, anger, bitterness, sadness—the whole gamut of emotions” defined the postwar experience. Elliott, who interviewed insurgents during the war, came to see its human cost up close...

What will it take to end Russia’s invasion of Ukraine? President Trump is pushing hard for a ceasefire deal, but is Vladimir Putin actually interested in negotiation? On the GZERO World Podcast, Ian Bremmer is joined by former Ukrainian Foreign Minister Dmytro Kuleba for a sober assessment of the war with Russia—and what it will take to end it. Kuleba resigned last year amid a cabinet shuffle, but spent years at the heart of Ukraine’s diplomatic fight for survival. As long as Russia believes it can win the war, he says, Putin will never compromise on a mean...

What does global energy transition look like in a time of major geopolitical change, including rebalancing of trade? In this special episode of "Energized: The Future of Energy”, host JJ Ramberg and Enbridge CEO Greg Ebel talk to Arjun Murti, partner at Veriten and founder of the energy transition newsletter Super-Spiked. They discuss the impact of President Trump’s new energy policies, the role of North America in the global energy transition, and the possible impact of tariffs and trade tension on the energy sector.

Host: JJ Ramberg and Greg Ebel 

Guest: Arjun Murti

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For a special edition of the GZERO World Podcast, Ian Bremmer sits down with former Treasury Secretary Larry Summers to get his economic assessment of President Trump's unprecedented imposition of tariffs, which has sparked an escalating trade war. 

"I don't see this as a rational way of either pursuing the objective of strengthening US manufacturing or the objective of reducing other countries' trade barriers," Summers tells Bremmer. "This is probably the worst, most consequential, self-inflicted wound in US economic policy since the Second World War."

Summers, who was also at one point the President of H...

On the GZERO World Podcast, Ian Bremmer is joined by the most prominent opposition leader in Venezuela, María Corina Machado. Machado has a long political history as a center-right opposition figure in Venezuela, but she became the leader of that opposition during the presidential election last summer. That’s when the regime-friendly electoral council declared Nicolás Maduro the winner, despite widespread allegations of fraud and international condemnation from the US and Europe. But this is more than just a Venezuela story, it’s an American one, too. The Biden era saw an unprecedented influx of Venezuelan migrants to san...

Elon Musk, the world’s richest man, made his fortune-breaking industries—space, cars, social media—and is now trying to break the government… in the name of fixing it. But what happens when Silicon Valley’s ‘move fast and break things’ ethos collides with the machinery of federal bureaucracy? On the GZERO World Podcast, Ian Bremmer sits down with WIRED Global Editorial Director Katie Drummond to unpack the implications of Musk’s deepening role in the Trump administration and what’s really behind his push into politics. In a few short weeks, Musk’s Department of Government Efficiency has dramatically reshape...

On the GZERO World Podcast with Ian Bremmer, we ask The Economist's editor-in-chief Zanny Minton Beddoes: Did Wall Street get President Trump wrong?

Candidate Trump promised to lower taxes and drastically reduce government regulation. This message resonated as much with Wall Street as it did with Main Street. After surviving, if not thriving, under President Trump's first term in office, the business community no longer feared Trump's unpredictability. They overlooked his fixation on tariffs and his promises of mass deportations. 

However, the first months of Trump 2.0 have been a time of economic warfare and market v...

In seven short weeks, the Trump administration has completely reshaped US foreign policy and upended trade alliances. Will China benefit from US retrenchment and increasing global uncertainty, or will its struggling economy hold it back? On the GZERO World Podcast, Bill Bishop, a China analyst and author of the Sinocism newsletter, joins Ian Bremmer for a wide-ranging conversation about China—its domestic priorities, global administration, and whether America’s retreat from global commitments is opening new doors for Beijing.

President Xi Jinping has consolidated power and control in China, but its economy is still dealing with sluggish grow...

On the GZERO World Podcast, we're bringing you two starkly different views on Ukraine's future and European security. First, Ian Bremmer speaks with Latvian Foreign Minister Baiba Braže about the growing security threats facing the Baltics—from cyberattacks and disinformation to undersea sabotage in the Baltic Sea. When an oil tanker linked to Russia’s shadow fleet recently severed a vital power cable between Estonia and Finland, it was a stark reminder of how hybrid warfare is playing out beyond the battlefield. Braže warns that Putin’s ambitions extend far beyond Ukraine, aiming to weaken US alliances and dest...

Three years into the invasion of Ukraine, and amid the Trump administration’s rapid shift in US-Russia relations, can European and NATO allies continue to rely on the United States for support? On the GZERO World Podcast, Ian Bremmer is on the ground in Germany on the sidelines of the Munich Security Conference for a hard look at the future of European security with US Senator Elissa Slotkin. World leaders and diplomats gathered at the annual conference to discuss global security challenges, but the biggest story, by far, in Munich was the news of President Trump’s 90-minute phone call...

On the GZERO World Podcast, Ian Bremmer sits down with Palestinian Ambassador to the UN Riyad Mansour to discuss the future of Gaza, Trump’s radical proposal, and what Palestinians want. As a fragile ceasefire holds, Trump has suggested that the US take over Gaza and turn it into the “Riviera of the Middle East” while relocating displaced Gazans elsewhere. The idea has been widely rejected by America’s Middle Eastern allies, but does it signal a new phase in the Israeli-Palestinian conflict?

For Mansour, the issue is about more than just geopolitics—it’s about identity, history, and...