Carbon dioxide is unusual because it doesn't go through the usual three phases of matter, from solid to liquid to gas, but… — Robert Winston Copy Share Image
I don't feel passionately about politics, i'm not a political person. Is it easy for me to get fired up about someone's… — Rachel Maddow Copy Share Image
The nuclear approach I'm involved in is called a traveling-wave reactor, which uses waste uranium for fuel. There's a lot of things… — Bill Gates Copy Share Image
Oil companies earned a permanent enemy in me when they messed with the electric car the first time around, and I think… — Chris Paine Copy Share Image
New discoveries and production of resources like shale oil and gas are dramatically altering our energy supply outlook and the entire global… — Fred Upton Copy Share Image
We can't impede progress in the name of environmental action that yields little for the environment and even less for our people..… — Meg Whitman Copy Share Image
Solving climate change is a complex topic, but in a single crude brush-stroke, here is the solution: the price of carbon dioxide… — David J. C. MacKay Copy Share Image
I believe that water will one day be employed as fuel, that hydrogen and oxygen which constitute it, used singly or together,… — Jules Verne Copy Share Image
Climate change is so big that people who study it.. and many do.. need to speak to it. They must present scientific… — Peter Garrett Copy Share Image
If we offer too much silent assent about mysticism and superstition - even when it seems to be doing a little good… — Carl Sagan Copy Share Image
For Australians, climate change is no longer a distant threat. Our rivers are dying, bush fires are more ferocious and more frequent… — Kevin Rudd Copy Share Image
If (environmentalists) want to continue to beat those drums to solicit money from concerned soccer moms, they can do that. The reality… — Christopher West Copy Share Image
Today, President Obama is making smart investments in clean energy - wind, solar, biofuels - as part of an all-of-the-above energy strategy… — Tom Vilsack Copy Share Image
But just [proposing the standard] puts companies on notice that if you're looking to construct a new natural-gas or coal facility, you… — Gina McCarthy Copy Share Image
When you think about the real cost of so-called cheap energy that has driven our prosperity to unprecedented levels, for some of… — Sylvia Earle Copy Share Image
We consider it vital that the community of nations be drawn together in an orderly, disciplined, rational way to review the history… — George H. W. Bush Copy Share Image
Scientists who dissent from the alarmism have seen their grant funds disappear, their work derided, and themselves libeled as industry stooges, scientific… — Richard Lindzen Copy Share Image
At first when I heard about climate change, I was a climate denier. I didn't think it was happening. Because if there… — Greta Thunburg Copy Share Image
But we are almost certainly going to miss our [global warming] deadline. We cannot get the 10 lost years back, and by… — Gwynne Dyer Copy Share Image
It is a simple fact of life on earth that there is going to be no successful mitigation of the climate change… — Ross Garnaut Copy Share Image
You can't be an environmentalist, you can't be an ocean steward without truly walking the walk and you can't walk the walk… — James Cameron Copy Share Image
Canada and the United States are also working at the World Trade Organization and in our own hemisphere with negotiations for a… — Paul Cellucci Copy Share Image
The money to fund great things and innovations and programs is gone in our lifetime; it's all gone to debt. So we… — Michael Moore Copy Share Image
Republicans can continue to protest reality and stick their heads in the sand, but the sooner they acknowledge the very basic facts… — S.E. Cupp Copy Share Image
If you look at the polling around climate change in this country before 'Sandy', that was kind of the low point in… — Naomi Klein Copy Share Image
“At the moment, the discussion concerned global warming. “The reason for global warming,” one of them said as Dortmunder leaned his front… — Donald E. Westlake Copy Share Image
It is rarely comfortable to talk about climate change. Bringing something difficult up, it feels like somehow by mentioning this I'm kind… — Margaret D. Klein Copy Share Image
“A 2007 Harris poll found that 71 percent of Americans believed that the continued burning of fossil fuels would alter the climate.… — Naomi Klein Copy Share Image
The source of all the energy is the sun. The big challenge is, how do you use all of that energy? Solar… — George P. Shultz Copy Share Image
We've known for some time that we have to worry about the impacts of climate change on our children's and grandchildren's generations.… — Margaret Beckett Copy Share Image
“When Al Gore urges the citizenry to sacrifice their plastic shopping bags, their air-conditioning, their extraneous travel, the agnostics grumble that human… — Steven D. Levitt Copy Share Image
By using our renewable resources, energy can be generated in a carbon-responsible, cost-effective manner that also creates jobs and mitigates climate change,… — Tulsi Tanti Copy Share Image
There is no doubt there is more carbon dioxide in the atmosphere, caused by the burning of fossil fuels. It should have… — John Christy Copy Share Image
Now it is the least developed world who are not responsible for this climate change phenomenon that bore the brunt of climate… — Ban Ki-moon Copy Share Image
I have known beaches, but I have no particular fondness for them. I don't like sand in my crevices. I don't like… — Roxane Gay Copy Share Image
Our climate leadership team has recommended it go up and I would say there's always going to be upward pressure to raise… — Christy Clark Copy Share Image
The great thing about cheap natural gas, again it's cheap, and it provides a cleaner alternative to coal. But it's still a… — Thomas Friedman Copy Share Image
The terrible part of this looming catastrophe is that people have been working on solutions for years and have developed concrete steps… — David Suzuki Copy Share Image
We must proceed with our own energy development. Exploitation of domestic petroleum and natural gas potentialities, along with nuclear, solar, geothermal, and… — Gerald R. Ford Copy Share Image
We need to use economic instruments such as carbon taxes, cap and trade, tax and dividend and whatever else to help incentivize… — Dale Jamieson Copy Share Image