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A Tesla Supercharger rapid battery charging station. Photo: Smith Collection/Gado/Getty Images

A Tesla official said Thursday that a shortage of key minerals used in electric vehicle batteries could emerge years in the future absent more investment in mining projects, according to reports in Reuters and Bloomberg.

Why it matters: Growing demand for EVs will require higher volumes of lithium, copper (more on that below) and other materials. The topic was discussed at a closed-door meeting in Washington yesterday that included U.S. officials and mining industry, per the outlets.

What they're saying, via Bloomberg:

  • "Prices for some of the minerals, which include graphite, cobalt, lithium and nickel, could increase as a result of the high demand and the limited supply, Tesla global supply manager of battery metals Sarah Maryssael said in a closed-door presentation Thursday confirmed by the company."
  • "Investment is important to ensure there is sufficient supply for the industry to grow, she said."

What else: Copper is a challenge too, explains Reuters.

  • "The copper industry has suffered from years of underinvestment, and it is now working feverishly to develop new mines and bring fresh supply online as the electrification trend envelops the global economy," they report.

Go deeper: Cobalt demand still rising despite efforts to reduce usage in EVs

Go deeper

Dave Lawler, author of World
1 hour ago - World

Americans increasingly see China as an enemy

One in three Americans, and a majority of Republicans, now view China as an enemy of the United States, according to a new survey from Pew Research Center.

By the numbers: Just 9% of Americans consider China a "partner," while 55% see Beijing as a "competitor" and 34% as an "enemy."

Scoop: Leaked HHS docs spotlight Biden's child migrant dilemma

A group of undocumented immigrants walk toward a Customs and Border Patrol station after being apprehended. Photo: Sergio Flores/The Washington Post via Getty Images

Fresh internal documents from the Department of Health and Human Services show how quickly the number of child migrants crossing the border is overwhelming the administration's stretched resources.

Driving the news: In the week ending March 1, the Border Patrol referred to HHS custody an average of 321 children per day, according to documents obtained by Axios. That's up from a weekly average of 203 in late January and early February — and just 47 per day during the first week of January.

Ben Geman, author of Generate
2 hours ago - Energy & Environment

Mounting emissions data paints bleak picture on Paris climate goals

Illustration: Aïda Amer/Axios

Researchers keep finding new ways to reveal that nations are together showing very few signs of getting on track to meet the Paris Agreement's goals.

One big question: That's whether a spate of recent analyses to that effect, and scientific reports coming later this year, will move the needle on meaningful new policies (not just targets).