Change Quote by Bill Gates

I think this issue of climate change is truly important, and that it is a major tragedy how poorly it's been handled.

— Randy Olson

Climate change is a huge problem, an almost insoluble problem.

— Bill McKibben

Climate change is not an environmental problem. It is a civilizational problem. Climate change is not just another issue. If it is not addressed…

— Ross Gelbspan

Climate change is not just another issue. It is the issue that, unchecked, will swamp all other issues. The only hope lies in all…

— Ross Gelbspan

Climate change may not be the most important issue to every American, but strong majorities do consider it a major problem, and they aren't…

— Sheldon Whitehouse

It's very important to understand that climate change is not just another issue in this complicated world of proliferating issues. Climate change is THE…

— Ross Gelbspan

On climate change, we often don't fully appreciate that it is a problem. We think it is a problem waiting to happen.

— Kofi Annan

Clearly, climate change is an extremely important threat to us.

— Mark Walport

Climate change is not going to be prevented. It's not even going to be mitigated to the degree a rational person would want. As…

— Dale Jamieson

There is still time to avoid the worst impacts of climate change, if we take strong action now.

— Nicholas Stern

Climate change is happening. It's just not the end of the world. It's not even our most serious environmental problem.

— Michael Shellenberger

Climate change is the greatest threat to our common future. We have a very short period of time to tackle the problem before it…

— Chris Huhne