World Business
The latest World Business coverage from the Chattanooga Times Free Press, part of our Business section.
More in World Business, page 96
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China bans exports to US of gallium, germanium, antimony in response to chip sanctions
China announced Tuesday it is banning exports to the United States of gallium, germanium, antimony and other key high-tech materials with potential military applications.

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Trump vows to block Japanese steelmaker from buying US Steel, pledges tax incentives and tariffs
President-elect Donald Trump is underscoring his intention to block the purchase of U.S. Steel by Japanese steelmaker Nippon Steel Corp., and he's pledging to use tax incentives and tariffs to strengthen the iconic American steelmaker.

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Volkswagen workers hold 2-hour strikes to push back against proposed pay cuts and plant closures
Volkswagen workers launched rolling two-hour strikes Monday at nine plants across Germany to underscore their resistance to pay cuts and factory closures the company says are necessary to cope with a slack European auto market.

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Trudeau told Trump Americans would also suffer if tariffs are imposed, a Canadian minister says
Prime Minister Justin Trudeau told Donald Trump that Americans would also suffer if the president-elect follows through on a plan to impose sweeping tariffs on Canadian products, a Canadian minister who attended their recent dinner said Monday.

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Biden targets China’s chip industry with wider trade bans
The Biden administration announced Monday broader restrictions on advanced technology that can be sent to China, in an effort to prevent the country from developing its own advanced chips for military equipment and artificial intelligence.

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What to know about the plastic pollution crisis as treaty talks conclude in South Korea
The world’s nations will wrap up negotiating a treaty this weekend to address the global plastic pollution crisis.

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After fast start, electric cars need a recharge as range limits, cost leave some drivers skeptical
While sales of electric vehicles surge in China, adoption of more environmentally friendly vehicles is stumbling in the United States and Europe as carmakers and governments struggle to meet years-old promises about affordability and charging stations.

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Mexico suggests it would impose its own tariffs to retaliate against any Trump tariffs
President Claudia Sheinbaum suggested Tuesday that Mexico could retaliate with tariffs of its own, after U.S. President-elect Donald Trump threatened to impose 25% import duties on Mexican goods if the country doesn't stop the flow of drugs and migrants across the border.

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Nvidia rivals focus on building a different kind of chip to power AI products
Building the current crop of artificial intelligence chatbots has relied on specialized computer chips pioneered by Nvidia, which dominates the market and made itself the poster child of the AI boom.

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US regulators seek to break up Google, forcing Chrome sale as part of monopoly punishment
U.S. regulators want a federal judge to break up Google to prevent the company from continuing to squash competition through its dominant search engine after a court found it had maintained an abusive monopoly over the past decade.
