Climate Change led to the Vikings dominating Europe for several hundred years. — Morgan Griffith Copy Share Image
Those who deny the science or choose excuses over action are playing with fire. — John F. Kerry Copy Share Image
Climate change is transforming the world in profound ways that continue to evolve. — Martin O'Malley Copy Share Image
Climate change is not just about carbon dioxide levels and melting polar ice caps. It is about our public health and protecting… — Mike Quigley Copy Share Image
Large-scale hog producers are a greater threat to the United States and U.S. democracy than Osama bin Laden and his terrorist network. — Robert F. Kennedy, Jr Copy Share Image
Imagine a giant asteroid on a direct collision course with Earth. That is the equivalent of what we face now [with climate… — James Hansen Copy Share Image
Responding to climate change will become the obsession of the next decade in much the same way terrorism was this decade's obsession. — Paul Saffo Copy Share Image
We urgently need a major programme of investment in renewable energy generation to tackle climate change. — John McDonnell Copy Share Image
As far as I'm concerned, however, it is clear that the concept of premium will be increasingly defined through sustainability in the… — Norbert Reithofer Copy Share Image
My faith tells me that God does want people to understand climate change and do something about it. — Katharine Hayhoe Copy Share Image
A lot of people go straight from denial to despair without pausing in the middle and doing something about it. — Al Gore Copy Share Image
In the long run, the replacement of the precise and disciplined language of science by the misleading language of litigation and advocacy… — Richard Lindzen Copy Share Image
A new politics can spark the clean-energy revolution that will serve as a foundation for a new era of human prosperity, protect… — Eban Goodstein Copy Share Image
Without industry, finance and government consciously and collaboratively ensuring that capital flows to where it is needed in order to ensure the… — Noreena Hertz Copy Share Image
A person of faith who shares conservative values and who says very clearly that climate change is real - and here's why… — Katharine Hayhoe Copy Share Image
To do our part in preventing the most drastic impacts of climate change, and to stay below a 1.5 degrees Celsius temperature… — Dean Phillips Copy Share Image
The damage that climate change is causing and that will get worse if we fail to act goes beyond the hundreds of… — David Suzuki Copy Share Image
Climate change carries implications that stretch far beyond extreme weather, however. The effects on public health are far more alarming - and… — Tom Steyer Copy Share Image
Electing clean-energy leaders into the Senate, the House, and the Oval Office - and getting it done in the next few years… — Eban Goodstein Copy Share Image
“The world is entering a period of stagnation, the new mediocre. The end of growth and fragile, volatile economic conditions are now… — Satyajit Das Copy Share Image
Remember...this year has already seen more billion-dollar weather-related disasters than any year in US history. Last year was the warmest ever recorded… — Bill McKibben Copy Share Image
I'm often quite gloomy about the prospects for the human future. But, although I have no competence to intervene directly in a… — Philip Kitcher Copy Share Image
“NEW YORK Climate change is likely to exact enormous costs on U.S. regional economies in the form of lost property, reduced industrial… — Anonymous Copy Share Image
“This isn't tolerable for the democracy in the increasing technological world. The most significant example is climate change, it turns out, for… — John Brockman Copy Share Image
“Here’s how these events work. As you stand in this beautifully groomed backyard next to huge platters of steaks, lobsters, and clams,… — Donna Brazile Copy Share Image
It's possible that we'll screw up the climate so badly that most of us will die and a few breeding pairs will… — Dale Jamieson Copy Share Image
The fundamental reason why carbon dioxide in the atmosphere is critically important to biology is that there is so little of it.… — Freeman Dyson Copy Share Image