The latest atmospheric Co2 concentration at the Mauna Loa Observatory is 408.58ppm.
The target to remain below 2° is 450ppm. We’ve already seen an increase of 54.6ppm since 1990.

Today’s climate news cloud:

And today’s links:

  • Up to 630 million people could be threatened by rising seas (New Scientist)
  • The League of Anti-Environmental Extremists (New Republic)
  • California Investigates Blackouts as New Fires Flare (Scientific American)
  • Will There Be Wine After Climate Change? (Jstor)
  • Why climate change is a property rights issue (Yale)
  • The False Comfort of Higher Seawalls (New Republic)
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