Accumulation Quote by Bill McKibben

Despite widely differing perspectives and agendas, there seems to be a remarkable global consensus that has built up over a fairly short period of…

— Azim Premji

The problem is we don't know what the climate is doing. We thought we knew 20 years ago. That led to some alarmist books…

— James Lovelock

I think there are a substantial number of scientists who have manipulated data so that they will have dollars rolling into their projects. And…

— Rick Perry

Climate has been changing for billions of years.

— Buzz Aldrin

We thought we knew 20 years ago. That led to some alarmist books – mine included – because it looked clear-cut, but it hasn’t…

— James Lovelock

As a geologist, I love Earth observations, but it is ridiculous to tie this objective to a 'consensus' that humans are causing global warming…

— Harrison Schmitt

Unfortunately, Climate Science has become Political Science. It is tragic that some perhaps well-meaning but politically motivated scientists who should know better have whipped…

— Robert H Austin

I know there is pressure to present a nice tidy story as regards 'apparent unprecedented warming in a thousand years or more in the…

— Keith Briffa

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

— Pat Toomey

For the sake of our children and our future, we must do more to combat climate change. Now, it's true that no single event…

— Barack Obama

They've been changing the cry from "global warming" to "climate change" because there's so little evidence there's actually any warming going on. I believe…

— Doug Casey

Politicians and some of the scientists like to say that there's a consensus now on global warming or the science has been settled, but…

— Roy Spencer