"Environmental and are at root social crises. They are caused by profound problems in the social world, by elites, and…"

"This generation has altered the composition of the atmosphere on a global scale through radioactive materials and a s…"

"It seems to me we need something like the Manhattan Project. We need some urgency saying, "Here's what we should be d…"

"At issue is not whether the global economy will pass away. It is passing away. Rising populations and debt combined w…"

"We have a moral responsibility to help working families in the fossil fuel industry find new jobs."

"We have a moral responsibility to stand up to the fossil fuel industry and leave our children a healthy and habitable…"

"To control global warming, only one solution: stop burning fossil fuels."

"At present population levels, we are putting unprecedented pressure on finite resources. We are conducting a grand-sc…"

"Fossil fuels opened the door to widespread mechanization and electrification, completely transforming our way of life…"

"Our fossil fuel bonanza has left our ecosystem in a perilous state. We have destroyed vast forests and habitat, pollu…"