Global Quote by Lisa Murkowski

Faced with the evidence, many deniers have started to admit that global warming is real, but argue that humans have little or nothing to…

— David Suzuki

What I think is this: Man is responsible for a PART of global warming. MOST of it is still natural.

— George Kukla

For every expert that says humans are the cause of 'climate change' there are 10 more who say we aren't.

— Bradley A. Blakeman

Eighty percent of global warming is the result of man's wrongful use of the resources of the planet and the dumping of millions upon…

— Benjamin Creme

There is much debate in the scientific community as to the precise sources of global warming.

— Pat Toomey

While I think the earth is warming, I don't think that man-made causes are the primary factor.

— Ken Buck

Many people have the impression that there is significant scientific disagreement about global climate change. It's time to lay that misapprehension to rest. There…

— Naomi Oreskes

I don't believe man-made global warming is settled in science enough.

— Rick Perry

According to Time magazine, global warming is 33% worse than we thought. You know what that means? Al Gore is one-third more annoying than…

— Jay Leno

According to a survey in this week's Time magazine, 85% of Americans think global warming is happening. The other 15% work for the White House.

— Jay Leno

When we think about global warming at all, the arguments tend to be ideological, theological and economic.

— Bill McKibben

Global warming is a scientific fact as much as the hole in the ozone layer or Earth's orbit around the sun.

— Johan Rockstrom