The latest atmospheric Co2 concentration at the Mauna Loa Observatory is 409.64ppm.
The target to remain below 2° is 450ppm. We’ve already seen an increase of 55.66ppm since 1990.

Today’s climate news cloud:

And today’s links:

  • As the climate warms, vampire bats could expand their range into the U.S. (Yale)
  • Green Climate Fund attracts record US$9.8 billion for developing nations (Nature)
  • Essay: A student deals with hope and fear over climate change (Yale)
  • Doctors Should Protest Climate Inaction, Top Medical Journal Says (Scientific American)
  • The F-Word Finally Enters Climate Politics (Scientific American)
  • Photo Friday: Flashback with Historical Photos of Glacier National Park (Glacier Hub)
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