Climate is not responding to greenhouse gases in the way we thought it might. If increasing carbon dioxide is in fact increasing… — Chris de Freitas Copy Share Image
The US will increasingly see the risks of being left behind, and ten years from now they would have to start worrying… — Nicholas Stern Copy Share Image
Let's unite our impassioned voices to combat climate change. The time is now. — Ian Somerhalder Copy Share Image
“The time has come where the few can no longer do all the heavy lifting. A time has now arrived where the… — Alastair Agutter Copy Share Image
Our analysis shows that, for the extreme hot weather of the recent past, there is virtually no explanation other than climate change.… — James Hansen Copy Share Image
As for climate change, it's by now widely accepted by the scientific community that we have entered a new geological era, the… — Noam Chomsky Copy Share Image
Not only is the Kyoto approach to global warming wrong-headed, the climate change establishment's suppression of dissent and criticism is little short… — Nigel Lawson Copy Share Image
The world beyond 450 ppm atmospheric concentrations of carbon dioxide, the world that crosses carbon cycle tipping points that quickly take us… — Joseph J. Romm Copy Share Image
To tackle climate change you don't have to reduce your quality of life, but you do have to change the way you… — Ken Livingstone Copy Share Image
“elected officials on the right side of the political equation, Scott included, would spend less time hiding under their desks when the… — Anonymous Copy Share Image
Climate change could produce a lot of misery and waste without necessarily leading to large-scale armed conflict, which depends more on ideology… — Steven Pinker Copy Share Image
We have little choice but to place a certain level of trust in scientists - even when it comes to the model-driven… — David Harsanyi Copy Share Image
For me the most important issue is climate change because it in some ways trumps every other issue. Everything else we care… — Moby Copy Share Image
Putting a climate change lens on policy making offers a huge opportunity to make smart decisions about India's future. — Rohini Nilekani Copy Share Image
“I sometimes wonder whether any of the animals I film will become extinct, leaving these images as part of the record of… — John Aitchison Copy Share Image
For my generation, coming of age at the height of the Cold War, fear of nuclear winter seemed the leading existential threat… — Ban Ki-moon Copy Share Image
For years, I referred to climate change as an 'existential' threat to human civilization, and called it a 'crisis.' — Michael Shellenberger Copy Share Image
I don't think the human effect [of climate change] is significant compared to the natural effect. — Harrison Schmitt Copy Share Image
But the truth is that we could win every other fight that we face and if we lose the climate fight, the… — Bill McKibben Copy Share Image
The Department of Energy is a critical component of our efforts to curtail climate change; that work will be less effective unless… — Kate Brown Copy Share Image
“The test of a progressive policy is not private but public, not just rising income and consumption for individuals, but widening the… — Eric Hobsbawm Copy Share Image
On Earth Day I made a commitment to reduce our emissions of greenhouse gases to 1990 levels by the year 2000. And… — William J. Clinton Copy Share Image
Runaway climate change would condemn millions to a life of poverty and cause us to fail to meet the Sustainable Development Goal… — Paul Polman Copy Share Image