Sensible policies on global warming should weight the costs of slowing climate change against the benefits of slower climate change. Ironically, recent… — William Nordhaus Copy Share Image
Coal is the single greatest threat to civilization and all life on our planet. — James Hansen Copy Share Image
The new fad thing that's going through America and around the world. It's called global warming. — Steve Stockman Copy Share Image
Taking proactive action on climate change is essential to ensuring that Unilever remains a viable business in the future. We will also… — Paul Polman Copy Share Image
“One former insider in the Kochs’ realm, who declined to be named because he feared retribution, described the early donor summits as… — Jane Mayer Copy Share Image
I sort of feel that climate change will be solved by science. I just feel instinctively that we will find a way… — Richard Eyre Copy Share Image
I know it's absurd, but they're out saying so, and Hillary [Clinton] makes a big, big deal about climate change. — Rush Limbaugh Copy Share Image
“Not one word about income inequality, climate change, Citizens United or student debt. That’s why the Rs are so out of touch.” — Bernie Sanders Copy Share Image
Mike [Mann], can you delete an e-mails you may have had with Keith [Trenberth] re AR4? Keith will do likewise...Can you also… — Phil Jones Copy Share Image
Learning about climate change triggered my depression in the first place. But it was also what got me out of my depression,… — Greta Thunburg Copy Share Image
We should be concerned about the impact of climate change on vulnerable populations, without question. There is nothing automatic about adaptation. But… — Michael Shellenberger Copy Share Image
Adaptation can efficiently reduce the costs of climate change while atmospheric concentrations of greenhouse gases are being stabilised — Nicholas Stern Copy Share Image
Few scientists now dispute that today's soaring levels of carbon dioxide and other gases in the atmosphere will cause global temperature averages… — Carl Sagan Copy Share Image
It's very clear that global climate change is occurring on earth, but it's also been very clear that that has always happened… — Heidi Hammel Copy Share Image
Never has good weather felt so bad. Never have flowers inspired so much fear. Never has the warm caress of a sunbeam… — Joel Achenbach Copy Share Image
Human beings are often at their best when responding to immediate crises - car accidents, house fires, hurricanes. We are less effective… — David Suzuki Copy Share Image
We will not overcome world poverty unless we manage climate change successfully. I've spent my life as a development economist, and it's… — Nicholas Stern Copy Share Image
“people with strong “egalitarian” and “communitarian” worldviews (marked by an inclination toward collective action and social justice, concern about inequality, and suspicion… — Naomi Klein Copy Share Image
The big damages come if the climate sensitivity to greenhouse gases turns out to be high causing greater global warming than current… — Raymond Pierrehumbert Copy Share Image
It is pretty damn obvious that there are positive impacts of climate change, even though we are not always allowed to talk… — Richard Tol Copy Share Image
Climate change is happening, and humans are significant contributors, and that raises some really important policy questions. — Mark Walport Copy Share Image
“Mother Nature is challenging enough, let's keep oil drilling out of the picture.” — Mommy Moo Moo Copy Share Image
We are already experiencing the symptoms of climate change, especially with a hotter and drier climate in southern Australia - the rush… — Malcolm Turnbull Copy Share Image