The last time the world was three degrees warmer than today-which is what we expect later this century-sea levels were 25m higher.… — James Hansen Copy Share Image
So imagine a world 6 degrees warmer. It's not going to recognize geographical boundaries. It's not going to recognize anything. So agriculture… — Steven Chu Copy Share Image
A couple degrees warmer would be good for humanity and planet, especially with more plant-fertilizing carbon dioxide in the air. [...] But… — Paul Driessen Copy Share Image
![“A couple degrees warmer would be good for humanity and planet, especially with more plant-fertilizing carbon dioxide in the air. [...] But a couple degrees colder would bring serious adverse consequences for habitats, wildlife, agriculture and humanity."” quote by Paul Driessen](https://sms4smile.com/quotes/img-quotes/cbe/paul-driessen-50132_adverse_a-couple-degrees-warmer-would-be-good-fo_3071593.jpg)