How the U.S. Lost Ground to China in the Contest for Clean Energy

WASHINGTON — Tom Perriello saw it coming but could do nothing to stop it. André Kapanga too. Despite urgent emails, phone calls and personal pleas, they watched helplessly as a company backed by the Chinese government took ownership from the Americans of one of the world’s largest cobalt mines. It was 2016, and a deal had been struck by the Arizona-based mining giant Freeport-McMoRan to sell the site, located in the Democratic Republic of Congo, which now figures prominently in China’s grip on the global cobalt supply. The metal has…

What to Know About the Frantic Quest for Cobalt

The clean energy revolution is replacing oil and gas with a new global force: the minerals and metals needed in electric car batteries, solar panels and other forms of renewable energy. Places like the Democratic Republic of Congo, which produces two-thirds of the world’s supply of cobalt, for example, are stepping into the kinds of roles once played by Saudi Arabia and other oil-rich nations. And a race between China and the United States to secure supplies could have far-reaching implications for the shared goal of protecting the planet. An…