Climate Quote by Willie Soon

... The reality is that atmospheric CO2 has a minimal impact on greenhouse gases and world temperature. Water vapor is responsible for 95 percent…

— Walter Cunningham

The atmospheric CO2 concentration is rising - mainly due to the burning of fossil fuels. It's agreed that this build-up will, in itself, induce…

— Martin Rees

It's likely that CO2 has some warming effect, but real proof of that hypothesis is tricky. You have to confirm by observation exactly how…

— Nigel Calder

The science is clear that there is an increase in the amount of CO2 in the atmosphere. What is not clear from the science…

— Jim Sensenbrenner

I am troubled by the lack of common sense regarding carbon dioxide emissions. Our greatest greenhouse gas is water. Atmospheric spectroscopy reveals why water…

— Michael Myers

There are a number of causes of climatic change, and until all causes other than carbon dioxide increase are ruled out, we cannot attribute…

— Reid Bryson

Climate is not responding to greenhouse gases in the way we thought it might. If increasing carbon dioxide is in fact increasing climate change,…

— Chris de Freitas

Based on the laws of physics, the effect on temperature of man's contribution to atmospheric CO2 levels is minuscule and indiscernible from the natural…

— Robert L Scotto

The role of CO2 is not nearly as clear as the climate catastrophists would suggest.

— Tony Abbott

The basic scientific conclusions on climate change are very robust and for good reason. The greenhouse effect is simple science: greenhouse gases trap heat,…

— Nicholas Stern

To reduce modern climate change to one variable, CO2, or a small proportion of one variable - human-induced CO2 - is not science. To…

— Ian Plimer

We are still learning how exactly the Earth reacts to increased CO2 and other greenhouse gases. We know it leads to warming seas which…

— Graciela Chichilnisky