The single greatest issue for me as an environmentalist is climate change. I'd have to say that climate change is the single… — Jerome Ringo Copy Share Image
Grassroots groups challenge the "business-as-usual" environmentalism that is generally practiced by the more privileged wildlife-and conservation-oriented groups. The focus of activists of… — Robert D Bullard Copy Share Image
Bring down Mike Mann and we can bring down the IPCC, they reckoned. It is a classic technique for the deniers movement,… — Michael E. Mann Copy Share Image
We have embarked globally on a path of unsustainable development. Our lifestyles, the way we produce goods and services, are all part… — Rajendra K. Pachauri Copy Share Image
We need to remind ourselves that our ultimate goal is not to reduce greenhouse gases or global warming per se but to… — Thomas P.M. Barnett Copy Share Image
I don't think environmentalists have the slightest reason to be concerned about globalization because every time you move a plant to a… — Jack Welch Copy Share Image
Britain needs a diverse energy mix - home grown renewables, new nuclear, a switch from dirty coal to cleaner gas, and, when… — Ed Davey Copy Share Image
Even a two-degree climb in average global temperatures could cause crop failures in parts of the world that can least afford to… — Michael Specter Copy Share Image
If we can create a climate among people that says that any serious candidate for president, Senate, governor, [the] House is going… — Bernie Sanders Copy Share Image
We are grossly wasting our energy resources and other precious raw materials as though their supply were infinite. We must even face… — Jimmy Carter Copy Share Image
Labels such as, 'evangelical', 'fundamental', 'charismatic', 'liberal' contribute to polarization and produce a climate of implied or outspoken distrust. Respectful dialogue becomes… — Robert H. Schuller Copy Share Image
The fact that communities that are relatively powerless often are exposed to more dangerous pollution and the worst effects of climate change:… — Tatiana Schlossberg Copy Share Image
As a politician - particularly as a politician in a coalition - you quickly realise that compromise is a part of the… — Edward Davey Copy Share Image
One problem is that we are heavily dependent upon fossil fuels. And that's where the greenhouse gases come from, by and large,… — Richard Harris Copy Share Image
With millions of family wage manufacturing jobs lost since 2001, we need an energy bill that takes bold action to tap into… — Jay Inslee Copy Share Image
Our presence on this planet does not seem to be sustainable. Our technological civilisation makes up particularly vulnerable. There is talk all… — Werner Herzog Copy Share Image
“The economy is now consuming the planet’s available resources on a scale that rivals their supply while releasing its waste products back… — James Gustave Speth Copy Share Image
“The Fourth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) synthesized the results from eighteen climate models used by groups… — Heidi Cullen Copy Share Image
The 'global warming scare' is being used as a political tool to increase government control over American lives, incomes and decision making.… — Harrison Schmitt Copy Share Image
A child born today will experience an increase to sea level of about three to six feet. The rate of change is… — Jeff Orlowski Copy Share Image
In the great books of India, an empire spoke to us, nothing small or unworthy, but large, serene, consistent, the voice of… — Ralph Waldo Emerson Copy Share Image
By leading on a strong emissions reduction target, the U.K. is persuading others on the need for member states to have the… — Ed Davey Copy Share Image
Sustainability is not just about adopting the latest energy-efficient technologies or turning to renewable sources of power. Sustainability is the responsibility of… — Joe Kaeser Copy Share Image
By encouraging conservation, increasing investments in clean, renewable sources of energy, and promoting increased domestic production of oil and gas, we can… — Ron Lewis Copy Share Image
If you think that [Yale professor James] Saiers is in the greenhouse sceptics camp, then, if we can find documentary evidence of… — Tom Wigley Copy Share Image
We can no longer allow Americas dependence on foreign oil to compromise our energy security. Instead, we must invest in inventing new… — Senator John Kerry Copy Share Image
... these are the two factors that lead to the destruction of our environment: money and time-or to say it another way,… — Francis Schaeffer Copy Share Image
At this point in history, the desperate need for building a sustainable society and for managing energy usage makes for a really… — Jonathon Keats Copy Share Image
Keep in mind, coal plants claim plenty of birds too. Sadly, hydro claims the lives of many fish. There is a price… — Ed Begley, Jr Copy Share Image
In a perfect world global emissions would have peaked already. In a semi-perfect world we will peak on Dec. 31, 2020. The… — Christiana Figueres Copy Share Image
Some 3 million years ago, when the earth was a little more than 3°C warmer than preindustrial levels (about 2.2°C warmer than… — Joseph J. Romm Copy Share Image
We have used the majority of our carbon budget and we are already at dangerous levels of CO2 concentrations, about 400 parts… — Graciela Chichilnisky Copy Share Image
Trend analyses for extreme tropical cyclones are unreliable because of operational changes that have artificially resulted in more intense tropical cyclones being… — Christopher Landsea Copy Share Image
Is it 10 years, 20, 50 before we reach that tipping point where climate change becomes irreversible? Nobody can know. There's clearly… — Vinod Khosla Copy Share Image
[Hillart Clinton] holds the illusion that we can make fossil fuel safe, and that they are safe, and she established an office… — Jill Stein Copy Share Image
The climate crowd did a lousy job communicating. Several reports have itemized the fact that over a billion dollars was spent on… — Randy Olson Copy Share Image
The big polluters are confident in their grip on Congress. They have basically achieved control of the Republican Party, and as a… — Sheldon Whitehouse Copy Share Image
The largest source of greenhouse gases in the coming decades will not be the US, Western Europe and Japan, but the developing… — Ross Gelbspan Copy Share Image
The problem of a rising population destroying more than four tons of soil for every human already alive needs to find its… — Allan Savory Copy Share Image
Climate change is real, caused by human activity and already devastating our nation and planet. The United States must lead the world… — Bernie Sanders Copy Share Image