Russia Is Wooing Western Energy Companies, but Will They Return?

Industry experts say Western companies will need to weigh potential access to oil and gas riches against political risks and other hazards of doing business in Russia.

TSMC Chips Ended Up in Devices Made by China’s Huawei Despite U.S. Controls

The U.S. government has tried to keep Chinese companies from obtaining certain advanced technologies, but concerns have been growing that some products may have been routed to Huawei.

$50 Billion in Aid to Ukraine Stalls Over Legal Questions

U.S. and European officials are struggling to honor their pledge to use Russian assets to aid Ukraine.

Poor Nations Are Writing a New Handbook for Getting Rich

Economies focused on exports have lifted millions out of poverty, but epochal changes in trade, supply chains and technology are making it a lot harder.