Lawrence M. Krauss Quotes

I do absolutely believe that the climate is changing. I'm not prepared to determine causation.

Just as Donald Trump is abrogating America's responsibility to lead the fight against climate change, Theresa May is evading Britain's role.

If Trump wants to appeal to protectionism, the president should be protecting Americans from global warming and the accompanying extreme weather that's becoming more common.

Once upon a time, I was a climate-change skeptic.

The evidence for human-made climate change is overwhelming.

Global warming is not a conqueror to kneel before - but a challenge to rise to. A challenge we must rise to.

There's some politicians who still seriously believe that we haven't got global warming.

The most important thing about global warming is this. Whether humans are responsible for the bulk of climate change is going to be left to the scientists, but it's all of our responsibility to leave this planet in better shape for the future generations than we found it.

I'm not as convinced as a lot of people are that man-made climate change is the threat they think it is.

There's no shortage of Democrats who are at least as committed as Schwarzenegger to reducing greenhouse gases.

Among all the tests President Obama faced in his first term, his biggest failure was climate change.

Climate change is crap.

Global warming, like Marxism, is a political theory of actions, demanding compliance with its rules.

The first sign of whether Obama is serious about confronting the climate crisis will be revealed by how he organizes the White House.

I'm heartened by the growing awareness of global warming among important communities and organizations in our nation.

I don't believe that there is anybody who denies climate change in the Democratic caucus. Everybody accepts that it is a real problem.

Climate change is a sanctity of human life issue.

Global warming is socialism in drag.

The dirty secret is that climate change is not really a partisan issue in Congress.

We cannot compromise with the earth; we cannot compromise with the catastrophe of unchecked climate change, so we must compromise with one another.

I am gravely concerned about climate change.

The bottom line is clear: Climate change is a reality, and it is having a real impact.

Although Mr. Trump will not be able to pull the United States out of the Paris climate accord, he can legally ignore its provisions, in keeping with his questioning of the existence of man-made climate change.

There can be no more burying our heads in the sand by being afraid to even mention the words 'climate change' aloud.

This whole climate change and what it's doing to our environment is frightening to people.