I think that it is impossible to think of a threat to social justice greater than what we are doing to the earth's atmosphere at the moment.
Bill McKibbenCommunity is as endangered by surplus as it is by deficit. If there is too much money floating around it enables people to have no need of each other.
Bill McKibben[Kids] will grow up into a world that's difficult and wonderful, and they'll make the best of it they can, and hopefully help turn it in the best possible direction.
Bill McKibbenPermafrost in the soil [is melting], in the boreal and arctic areas in the world, and, probably even more alarming in the last six or eight months, the data on what is happening to the ice shelves in Greenland and the west Antarctic has begun to cause people to radically reassess the earlier conviction that those ice shelves were stable on a kind of century-long time scale.
Bill McKibben