Science & ClimatePhys.org•1 min read•9/25/2026 (1d ago)

Alaska's orange rivers are more metallic than acid mine drainage

Alaska's orange rivers are more metallic than acid mine drainage
60-Word AI Digest

The bright orange plumes of water scientists first noticed billowing across a river in Alaska's Brooks Range in 2018 were even more acidic and metallic than water leached from metal mines, despite their pristine surroundings. That's according to a new University of California, Davis, study of six affected watersheds.

Key Takeaways

  • The bright orange plumes of water scientists first noticed billowing across a river in Alaska's Brooks Range in 2018 were even more acidic and metallic than water leached from metal mines, despite their pristine surroundings.
  • That's according to a new University of California, Davis, study of six affected watersheds.
  • Full details and original dispatch available below.

The bright orange plumes of water scientists first noticed billowing across a river in Alaska's Brooks Range in 2018 were even more acidic and metallic than water leached from metal mines, despite their pristine surroundings. That's according to a new University of California, Davis, study of six affected watersheds.

Original Publisher Attribution

This summary was curated from Phys.org.

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Alaska's orange rivers are more metallic than acid mine drainage — Loop60