We have received no single argument in favour of this document except political pressure. No link has been established between carbon dioxide… — Andrey Illarionov Copy Share Image
The bottom billion people don't contribute at all to climate change - maybe 1 percent of emissions, they could double or triple… — Hans Joachim Schellnhuber Copy Share Image
We have 20 years [until 2026] to reduce carbon emissions or climate change will become irreversible. — Hans Joachim Schellnhuber Copy Share Image
![“We have 20 years [until 2026] to reduce carbon emissions or climate change will become irreversible.” quote by Hans Joachim Schellnhuber](https://sms4smile.com/quotes/img-quotes/32f/hans-joachim-schellnhuber-4057_carbon_we-have-20-years-until-2026-to-reduce-ca_3029054.jpg)