If an aircraft is able to fly day and night without fuel, propelled only by solar energy, let no one claim that… — Bertrand Piccard Copy Share Image
We are living in revolutionary times. The good news is we have everything we need to leave fossil fuels in the ground.… — Mark Ruffalo Copy Share Image
This is sort of the epitome of the economic elite that is converging with a political elite. It's not only the banks… — Jill Stein Copy Share Image
...trying to predict whether global warming will moderate the next ice age is not only impossible but irrelevant. It doesn't help us… — John Harte Copy Share Image
“the fossil fuel industry is an oligarchy.” Some might dispute that American oil, gas, and coal magnates met the dictionary definition of… — Jane Mayer Copy Share Image
“They will also tell you how far along we are along the depletion curve; the optimists among them will even claim that… — Dmitry Orlov Copy Share Image
A majority of American citizens are now becoming skeptical of the claim that our carbon footprints, resulting from our use of fossil… — John Coleman Copy Share Image
Yet now the industrialized world is moving away from fossil fuels and moving towards renewable sources of energy. And because we have… — Wangari Maathai Copy Share Image
The idea that human beings have changed and are changing the basic climate system of the Earth through their industrial activities and… — Paul Johnson Copy Share Image
The fossil fuel industry will inevitably have to experience major cutbacks and, over the longer term, near-total demise. There is simply no… — Robert Pollin Copy Share Image
Most Republicans are not prepared to stand up to the fossil fuel industry because they get a lot of their campaign funds… — Bernie Sanders Copy Share Image
We're going to need that kind of movement, because the fossil fuel industry is a sprawling adversary - at work everywhere, its… — Bill McKibben Copy Share Image
I think the global warming debate is now pretty much over and people recognize the need associated with providing sources which do… — Mitt Romney Copy Share Image
...chief executives of large fossil fuel companies to [should] be put on trial for high crimes against humanity and nature; [Hansen] accusing… — James Hansen Copy Share Image
To maintain our economic and national security, we must maximize all of our nation's energy resources, including renewable sources, alternative fuels, and… — Joe Heck Copy Share Image
Only when the oil and gas industry has taken full account of, and responsibility for, the impacts of exploring for and extracting… — Tom Steyer Copy Share Image
The Paris Agreement is, in fact, a historic one because it marks the culmination of a phase of very long, drawn-out negotiations… — Patricia Espinosa Copy Share Image
“Looking more closely at Earth’s atmospheric fingerprints, human biomarkers will also include sulfuric, carbonic, and nitric acids, and other components of smog… — Neil deGrasse Tyson Copy Share Image
Science tells us we need to keep the majority of fossil fuels in the ground, and that we must urgently invest in… — Barry Gardiner Copy Share Image
The clear and present danger of climate change means we cannot burn our way to prosperity. We already rely too heavily on… — Ban Ki-moon Copy Share Image
The scientists who do climate research understand that much of the ever increasing concentration of CO2 in the atmosphere since 1850 must… — John Olver Copy Share Image
I personally think that a couple of pounds a week - maybe rising to almost £3 a week - is a reasonable… — Tim Yeo Copy Share Image
I have the unique liberty as part of the Green Party that operates on the same terms. We have the ability to… — Jill Stein Copy Share Image
People of conscience in our leadership in Washington have been scared off by the right and the fossil fuel lobbies. They won't… — James Cameron Copy Share Image
A revolution in humanity's use of fossil fuel-based energy would be necessary sooner or later to sustain and to extend modern standards… — Ross Garnaut Copy Share Image
For the Navy, developing alternatives to fossil fuels isn't just about fighting climate change - though that's an important side benefit. Biofuels… — Mazie Hirono Copy Share Image
We need to reject not only outdated fossil-fuel technology, but also an outdated economic system and an outdated corporatist political system. The… — Tim DeChristopher Copy Share Image
Fossil fuels are - they're inherently centralized. And you need a lot of infrastructure to get them out, and you need a… — Naomi Klein Copy Share Image
It is a fact that many of the wars and conflicts happening all over the world are aggravated or fought strictly for… — Mark Ruffalo Copy Share Image
There is hardly an activity that a person can think about that does not intrinsically involve energy, most of which is currently… — Lee R. Raymond Copy Share Image
Renewable energy is not more expensive than fossil fuel when you factor in life-cycle costs. — Piyush Goyal Copy Share Image
The world will soon start to run out of conventionally produced, cheap oil…. We [will] start to run out of all fossil… — David Goodstein Copy Share Image
There is more He-3 energy on the Moon than we have ever had in the form of fossil fuels on Earth. All… — Wilson Greatbatch Copy Share Image
Today, wind is the cheapest energy in America; solar is not far behind. In time, fossil fuels will only get more and… — Mark Ruffalo Copy Share Image
One of my top priorities in Congress is to reduce U.S. dependence on fossil fuels. — Lincoln Diaz-Balart Copy Share Image
As Governor of Colorado, I will continue to transition our state away from fossil fuels to more clean, renewable sources of energy. — Cary Kennedy Copy Share Image
We clearly have to reduce harmful energy emissions. Everyone acknowledges we simply can't switch off fossil fuels overnight. — Mark Walport Copy Share Image
I like the analogy that the way that we live in Western Society, the energy that we consume in the form of… — John Lindsay Copy Share Image
“Since about 1850, twice as much atmospheric carbon dioxide has derived from farming practices as from the burning of fossil fuels (the… — Judith D. Schwartz Copy Share Image
Some solutions are relatively simple and would provide economic benefits: implementing measures to conserve energy, putting a price on carbon through taxes… — David Suzuki Copy Share Image