When ships reduce their speed they use less fuel…

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

The pace of global warming is accelerating and the scale of the impact is devastating. The time for action is limited - we are…

— Eliot Spitzer

We have to slow down the emissions of carbon dioxide and methane from coal burning, oil and eventually natural gas... And the best ways…

— Ramez Naam

Connect with people, visibly and loudly showcase initiatives that reduce greenhouse gases emissions, nurture youth leaders, or spread the message by raising awareness through…

— Christiana Figueres

With pollution from traffic a major source of greenhouse gas emissions, we should be building a transport and planning system that makes car-free travel…

— Caroline Lucas

Once the forest has been removed and the swamp starts being drained, that organic matter begins to oxidise and give off continuing emissions. It's…

— Frances Ford Seymour

We're talking about should we increase taxes? Why not put a tax on carbon emissions. It would raise a lot of money, it would…

— Robert F. Engle

Denmark, the Netherlands and Germany have detailed plans to cut their greenhouse emissions by 20 to 50 percent.

— Donella Meadows

'Scientific' computer simulations predict global warming based on increased greenhouse gas emissions over time. However, without water's contribution taken into account they omit the…

— Michael Myers

European carmakers pledged to reduce CO2 emissions by 25 percent from 1995 to 2008. We kept our word and reduced the value even more.…

— Norbert Reithofer

People in low-lying countries like Bangladesh with almost 140 million people who are managing to feed themselves, whose carbon emissions can't really be calculated…

— Bill McKibben

You go into a community and they will vote 80 percent to 20 percent in favor of a tougher Clean Air Act, but if…

— William Ruckelshaus

Centuries-old habitats such as coral gardens are destroyed in an instant by bottom trawls, pulverized by weighted nets into barren plains. And global carbon…

— Ted Danson

Most emissions aren't caused by individuals, they're caused by corporations and states.

— Greta Thunburg

What we should do is require or at least permit innovators to license their green innovations free of charge in exchange for public payments…

— Thomas Pogge