Now, as the world's largest economy and as the world's second largest emitter, America bears our responsibility to address climate change, and… — Barack Obama Copy Share Image
One of the most exciting opportunities created by renewable energy technologies like solar is the ability to help the world's poorest develop… — Ed Davey Copy Share Image
We must turn the greatest collective challenge facing humankind today, climate change, into the greatest opportunity for common progress towards a sustainable… — Ban Ki-moon Copy Share Image
Dying man couldn't make up his mind which place to go to-both have their advantages, heaven for the climate, hell for the… — Mark Twain Copy Share Image
The questions are scientific, but the UN answers are political. The global warming debate is hardly about science. — Allen Simmons Copy Share Image
Where would the Rockefellers be today if old John D. had gone on selling short-weight kerosene ... to widows and orphans instead… — S. J. Perelman Copy Share Image
I believe that man does have an impact on the climate, that CO2 has an impact on the climate, and we do… — Andrew R. Wheeler Copy Share Image
Electric vehicles will play an important role in our efforts to combat climate change, and we're working to make them more affordable… — Phil Scott Copy Share Image
From Portland's ban on large, fossil fuel terminals to Oregon's Clean Fuels Standard and the Clean Electricity and Coal Transition Act, our… — Ted Wheeler Copy Share Image
The hole in the ozone layer is a kind of skywriting. At first it seemed to spell out our continuing complacency before… — Carl Sagan Copy Share Image
While the agreement signed in Paris between 195 nations to combat climate change was historic and significant, it's still vague and lacks… — John B. Quigley Copy Share Image
Politicians or pundits can distort or cherry-pick climate science any way they want to try and gain temporary influence with the public.… — Clive Thompson Copy Share Image
There are geologists who can pick up a rock and say, 'Yes, there's oil under there.' A geologist who has been studying… — Christopher Alexander Copy Share Image
I believe the earth's climate is changing, but I think it's changing for natural variation reasons and I think mankind has been… — Joe Barton Copy Share Image
To me, it's more important to take the 60-70% of people who really understand that there's a problem [of climate change] and… — Bill McKibben Copy Share Image
Environmental injustice is a tangible, intolerable example of an exhibited moral laxity and minimal concern for healthy standards by corporations and political… — Bernice King Copy Share Image
The strong and undeniable fundamentals of low-cost clean energy and the cheapest petrochemical feed-stocks in the world will prevail we believe and… — Alan Armstrong Copy Share Image
I believe the earth gets warmer and I also believe the earth gets cooler. And I think history points out that it… — Rick Santorum Copy Share Image
The military profession, especially is the long-established great powers, is deeply pessimistic about the likelihood that people and countries will behave well… — Gwynne Dyer Copy Share Image
All they do is warm their seats for their long tenures and eventually even their seats get dilapidated with the amount of… — Faraaz Kazi Copy Share Image
Religion is a valid inquiry; whether society accepts it or rejects it, it doesn't matter. Man is a religious animal and is… — Rajneesh Copy Share Image
The international equity question arises from the costs of climate change itself and mitigation varying greatly across countries. It is affected by… — Ross Garnaut Copy Share Image
In my view, madness is a place. You go. You come back. And I think we all take turns being the mental… — Carol O'Connell Copy Share Image
It's all about the climate. I had a long discussion about it when I went to Scotland to see Andy Roxburgh. I… — Fabio Capello Copy Share Image
Even if producing CO2 was good for the environment, given that we're going to run out of hydrocarbons, we need to find… — Elon Musk Copy Share Image
Battering down solar cells on the roofs of Wal-Marts in California. I think that will be some of the highest-return investments that… — Jeremy Grantham Copy Share Image
It is tempting to ascribe Katrina, Rita and now Wilma to global warming effects, but I am not sure that would pass… — Kerry Emanuel Copy Share Image
Imagine what our planet would look like with an increase in temperature of two degrees or four degrees, given that at 0.8… — Evo Morales Copy Share Image
When I think about my children and how different their futures might be as a result of climate change, it makes me… — David Harewood Copy Share Image
The rhythm of life is give and take. It is necessary to put things back into the system. To not do that… — Frederick Lenz Copy Share Image
A century ago, petroleum - what we call oil - was just an obscure commodity; today it is almost as vital to… — James Buchan Copy Share Image
Adapting to climate change: It really is time for action...we are on a never-ending road; this is with us for the rest… — Joan Ruddock Copy Share Image
Climate change and energy use are global problems. News Corp is a global company. Our operations affect the environment all over the… — Rupert Murdoch Copy Share Image
What the Paris agreement now does is say to China and India and other countries that are potentially polluting, come on board.… — Barack Obama Copy Share Image
“There are no final words in science. But there you have the deeply anti-scientific temper of the global warming advocacy groups: Final… — George F. Will Copy Share Image
If Republicans start losing their seats because they're climate deniers, that is a very salutary signal. — Sheldon Whitehouse Copy Share Image
Many climate scientists say their biggest fear is that warming could melt the Arctic permafrost - which stretches for thousands of miles… — Michael Specter Copy Share Image
I have been working for years to promote a responsible energy policy that works to increase energy efficiency and invest in alternative… — Lois Capps Copy Share Image
Investing in more fossil fuel infrastructure will not strengthen our economy over the long-term, since the market is clearly indicating that clean… — Tom Steyer Copy Share Image
We are not only warming the ocean and the planet as a whole, but we are also acidifying the ocean and changing… — Sylvia Earle Copy Share Image