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In this photo illustration, TikTok logo is displayed on a smartphone with the national flags of China and the United States in the background.

Algi Febri Sugita/ZUMA Press Wire/dpa via Reuters Connect

What We’re Watching: Trump and Xi’s Friday phone call, EU introduces new Russia sanctions, US plots Afghanistan return

The world’s most powerful pairing talk TikTok and trade

US President Donald Trump and Chinese President Xi Jinping reportedly discussed how they can keep TikTok online in the United States and whether they can ease trade tensions during a phone call Friday morning, their first since June. The topic of trade is a thorny one, most recently due to disputes over Nvidia chip purchases. As for TikTok, the two superpowers were expected to finalize a deal for the sale of the social media app – a consortium of US firms is set to control the company. If the TikTok deal is completed, it’s possible that Trump and Xi could meet in person during the Asia-Pacific Economic Cooperation summit being held in South Korea around Halloween.

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Nvidia founder and CEO Jensen Huang speaks to journalists as he arrives for a press conference at Mandarin Oriental Hotel in Beijing, China, on July 16, 2025.

VCG/VCG

What We’re Watching: China bans Nvidia chips, Fed holds big meeting, Saudi Arabia pulls plug on music lounges

China bans Nvidia’s last AI chip as its domestic industry catches up

China has ordered major tech firms, including Alibaba and ByteDance, to stop buying Nvidia’s RTX Pro 6000D AI chips, effectively banning them. The move shows Beijing is confident that its own rapidly-advancing domestic producers can now rival Nvidia’s offerings. Curiously, the decision comes just weeks after US President Donald Trump gave Nvidia the green light to sell chips in China in exchange for the US government getting a cut of the revenue. Will Beijing’s new ban stay in place, or is China merely jockeying for leverage ahead of an expected Friday phone call between Trump and President Xi Jinping?

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- YouTube

China is winning the clean energy race

As the world speeds up the transition to renewables and away from fossil fuels, China is betting bigger than anyone else on the energy technologies that will power the world for decades to come. Environmentalist and author Bill McKibben joins Ian Bremmer on GZERO World to talk about Beijing’s wholehearted embrace of clean energy compared to the US. It’s not just that they’re manufacturing solar panels or putting up wind farms, McKibben says, they’re investing in a technology that will transform the global economy.

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- YouTube

Will the clean energy revolution leave the US behind?

Over the past decade, renewable energy has exploded. Technology is improving. Costs are plummeting. This is now the fastest energy transition in human history. But just as the world goes all in on renewables, the US is doubling down on fossil fuels. Does it risk being left behind in the race to power the future? Environmentalist and author Bill McKibben joins Ian Bremmer on GZERO World to discuss the sudden and overwhelming surge of clean energy installation and generation over the past two years, China’s push to dominate the renewable market, and whether the Trump administration’s policies will put the US at a disadvantage.

The White House has cancelled funding solar and wind projects and is pushing other countries to buy more oil and gas, but McKibben says the scale and pace of the global energy transformation is just too powerful to ignore. McKibben’s new book, "Here Comes the Sun," argues that renewables aren’t just a climate fix—they’re a political and economic opportunity to reshape our future. He has no doubt that 30 years from now, we’ll run the planet on sun and wind simply because of economics, but also warns the world will face serious problems if it takes that long to get there

“Fossil fuels become harder to get over time. Renewable energy is the opposite,” McKibben says, “We now live on a planet where the cheapest way to make energy is to point a sheet of glass at the sun.”

GZERO World with Ian Bremmer, the award-winning weekly global affairs series, airs nationwide on US public television stations (check local listings).

New digital episodes of GZERO World are released every Monday on YouTube.Don't miss an episode: subscribe to GZERO's YouTube channel and turn on notifications (🔔). GZERO World with Ian Bremmer airs on US public television weekly - check local listings.

Renewable energy and the case for climate optimism with Bill McKibben

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 with 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.

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- YouTube

Will Trump's energy policies set back climate progress?

President Trump has made no secret of his distaste for wind and solar and preference for fossil fuels. His administration has canceled subsidies for renewable projects, lifted drilling restrictions on federal land, and is pressuring allies to buy more American oil and gas. On Ian Explains, Ian Bremmer breaks down the reality of the energy transition and whether US policies will slow down global progress in moving toward a renewable future.

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China's liquid-fueled intercontinental strategic nuclear missiles DongFeng-5C, which have a global strike range, pass through Tiananmen Square during the V-Day military parade in Beijing, China, on September 3, 2025.

Sheng Jiapeng/China News Service/VCG

What We’re Watching: Xi hosts military parade, Poland’s new prez to meet Trump, US hits drug-carrying Venezuelan ship

China’s giant parade sends a message to the West

Chinese President Xi Jinping hosted a massive military parade in Beijing’s Tiananmen Square earlier today, featuring 10,000 troops and a show of new weapons, including an intercontinental ballistic missile that could strike the United States mainland. The procession wrapped up a jam-packed week of diplomacy and showmanship, with some 26 foreign leaders – including Russian President Vladimir Putin and North Korean leader Kim Jong Un – in attendance. Though the display officially marked the 80th anniversary of the end of World War II – especially China’s war with Japan – the purpose was a little more contemporary: Xi wants to subvert the notion that the US is the lone global hegemonic power.

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- YouTube

China’s push for a new world order

In his latest Quick Take, Ian Bremmer reflects on America’s role on the global stage.

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