Those biofuels would be better used by aviation and heavy…

“Contrary to some recent reports, electrification won’t be constrained by critical materials (see The Rare-Earth Conundrum sidebar); rather, they’re vibrant business opportunities to displace…

— Amory Lovins

Prominent exploration experts have recently predicted that total world production of liquid oil will peak by about the end of this decade-or a few…

— Amory Lovins

We live in a state with a wonderful climate and plenty of natural beauty, from the shores of Cumberland Island to the Chattahoochee River…

— Roy Barnes

I am sympathetic to developing countries’ concerns: because of our emissions it’s their crops that will disappear; because of our inaction, it’s their fields…

— John F. Kerry

Local and state governments have outrun the federal government. The EPA has served notice that it will enact a rule requiring CO2 reductions by…

— Al Gore

Fossil fuels, including oil, are running out and supplies are getting harder to find. If we do nothing, prices will continue to rise and…

— Lucy Powell

Climate change poses clear, catastrophic threats. We may not agree on the extent, but we certainly can't afford the risk of inaction.

— Rupert Murdoch

Assuming normal winter weather, we currently anticipate the coal markets to remain difficult through 2015; while we always strive to operate a full capacity…

— Joe Craft

I talk to fashion designers and say I want some money to save the rainforest, and they say, 'Oh, I agree with you completely…

— Vivienne Westwood

Some would call me an environmentalist. I don't know why. I reuse the water that falls in my backyard in the winter. I reuse…

— Ed Begley, Jr

There are many more traits that the climate deniers share with the creationists and Holocaust deniers and others who distort the truth.

— Donald R. Prothero

Society understands the architecture of academia and knows there are relevant qualifications in different fields, and the media accepts the idea of specialisations and…

— Jay Griffiths

Windmills and solar cells are carbon-free sources of electricity. But they are costly. If you've been investing in those, give it up. That game…

— Kenneth Fisher

In the current climate, things that are true, brave human stories become political.

— Cate Blanchett

Irish research will contribute to global progress and have the potential to help all countries realise the potential of their land sectors in addressing…

— Enda Kenny