CO2 katastrofe truet alt liv på jorden

[Ryddegutt]

CO2 katastrofer av slike bibelske dimensjoner som dette blir vel neppe slått opp av forskning.no:

Moore looks at the historical record of CO2 in our atmosphere and concludes that we came dangerously close to losing plant life on Earth about 18,000 years ago, when CO2 levels approached 150 ppm, below which plant life canâ??t sustain photosynthesis.

https://wattsupwiththat.com/2016/06/20/greenpeace-co-founder-pens-treatise-on-the-positive-effects-of-co2-says-there-is-no-crisis/