Activity Quote by Lisa Murkowski

I believe the earth's climate is changing, but I think it's changing for natural variation reasons and I think mankind has been adapting to…

— Joe Barton

Well, I think it's clear that the climate is changing. I think reasonable people can differ about how much and how rapidly. But I…

— Ben Sasse

The climate is changing, and human activity contributes to that in some manner.

— Scott Pruitt

The climate has always changed - after all, we've had numerous ice ages without human influence - but human activity has undoubtedly exacerbated Earth's…

— Christine Todd Whitman

I think the climate has been changing for billions of years.

— Buzz Aldrin

Climate change is real and humans do contribute to those changes.

— Richard Burr

There is no question that climate change is happening; the only arguable point is what part humans are playing in it.

— David Attenborough

I'm not one to attribute every activity of man to the changes in the climate. There is something to be said also for man's…

— Sarah

Humans are not responsible for climate change in the way some of people are trying to make us believe, for the following reason: I…

— Marco Rubio

...climate change is real and it is caused to a significant extent by human activity.

— Julia Gillard

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

— Kirstjen Nielsen

I do not believe that human activity is causing these dramatic changes to our climate the way these scientists are portraying it... And I…

— Marco Rubio