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:

  • Indigenous communities win share of South Africa’s rooibos tea profits in landmark bioprospecting agreement (Nature)
  • Climate change, pandemics, biodiversity loss: no country is sufficiently prepared (The Conversation)
  • How a new class of startups are working to solve the grid storage puzzle (MIT)
  • California wildfires signal the arrival of a planetary fire age (The Conversation)
  • Melting Glaciers Threaten Aoraki/Mount Cook, New Zealand (Glacier Hub)
  • The science of drought is complex but the message on climate change is clear (The Conversation)
  • You can sign up for this briefing via email here.