Sign up for our daily briefing

Make your busy days simpler with Axios AM/PM. Catch up on what's new and why it matters in just 5 minutes.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Stay on top of the latest market trends

Subscribe to Axios Markets for the latest market trends and economic insights. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Sports news worthy of your time

Binge on the stats and stories that drive the sports world with Axios Sports. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Tech news worthy of your time

Get our smart take on technology from the Valley and D.C. with Axios Login. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Get the inside stories

Get an insider's guide to the new White House with Axios Sneak Peek. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Denver news?

Get a daily digest of the most important stories affecting your hometown with Axios Denver

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Des Moines news?

Get a daily digest of the most important stories affecting your hometown with Axios Des Moines

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Twin Cities news?

Get a daily digest of the most important stories affecting your hometown with Axios Twin Cities

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Tampa Bay news?

Get a daily digest of the most important stories affecting your hometown with Axios Tampa Bay

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Charlotte news?

Get a daily digest of the most important stories affecting your hometown with Axios Charlotte

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Illustration: Aïda Amer/Axios

Expanded mining for materials used in renewable power technologies and electric cars could harm vulnerable species and ecosystems absent better planning, according to a peer-reviewed paper in Nature Communications.

Why it matters: The tech needed to fight one threat to biodiversity — climate change — can create other big risks unless policymakers act "urgently" on the matter, the researchers found.

  • It's not a far-off threat either. A new Financial Times feature explores how increased mining in Indonesia for nickel, an electric vehicle battery component, will create more marine waste.

How it works: They looked at tens of thousands of "pre-operational, operational, and closed" mining sites for dozens of materials, many of which target supplies needed for clean energy applications.

  • It then draws a 50-kilometer radius around them to assess their "spatial coincidence with biodiversity conservation sites and priorities."
  • They find that mining "potentially influences" almost 50 million square kilometers.
  • 8% of that overlaps with "protected areas," 7% with "key biodiversity areas," and 16% with "remaining wilderness."

Yes, but: Simon Evans of the climate news and analysis site Carbon Brief cautions via Twitter that the analysis assumes an extremely wide potential impact radius (again, 50 kilometers) around mining sites.

  • "[O]f course it's possible to think of potential impacts that can extend a long way, but as a default for all mines I don't think it is that meaningful," Evans tweeted.

The big picture: Greatly expanding climate-friendly energy and transport means much higher demand for materials like lithium, copper, cobalt and more.

  • As the International Energy Agency puts it, rising deployment is set to "supercharge demand for critical minerals."
  • The paper's authors, writing in The Conversation, cite World Bank estimates that demand for a suite of critical materials could grow by 500% by 2050.

The bottom line: "Careful strategic planning is urgently required to ensure that mining threats to biodiversity caused by renewable energy production do not surpass the threats averted by climate change mitigation and any effort to slow fossil fuel extraction and use," the paper concludes.

  • Lead author Laura Sonter of the University of Queensland in Australia tells the Guardian that the "good news" is “many of the required materials also exist outside areas important for conservation.”

Go deeper

Bryan Walsh, author of Future
Dec 9, 2020 - Science

Human-made materials could now outweigh all life on Earth

Plastic bags wrap around trees along the Sindh River in India. Photo: Idrees Abbas/SOPA Images/LightRocket via Getty Images

For the first time in history, human-made materials now likely outweigh all life on Earth.

Why it matters: If true, it would mean the world had reached a crossover point where humankind's total footprint is heavier than the combined mass of natural life — and there's little indication that trend will change anytime soon.

Updated 2 hours ago - Health

California surpasses 50,000 COVID-19 deaths

A man prepares a funeral arrangement in in Los Angeles, California, Feb. 12. Photo: Mario Tama/Getty Images

California's death toll from COVID-19 surpassed 50,000 on Wednesday, per Johns Hopkins data.

The big picture: It's the first state to record more than 50,000 deaths from the coronavirus.

4 hours ago - Technology

Facebook bans Myanmar military

A protester holds a placard with a three-finger salute in front of a military tank parked aside the street in front of the Central Bank building during a demonstration in Yangon, Myanmar. Photo by Aung Kyaw Htet/SOPA Images/LightRocket via Getty Images

Facebook said on Wednesday it would ban the rest of the Myanmar military from its platform.

The big picture: It comes some three weeks after the military overthrew the civilian government in a coup and detained leader Aung San Suu Kyi, causing massive protests to erupt throughout the country. Military leaders have been using internet blackouts to try to maintain power in light of the coup.