Climate Quote by John Christy

Each year we pump at least six billion tons of heat-trapping carbon into the innermost layer of our atmosphere, whose outer extent is only…

— Ross Gelbspan

There are many direct biological benefits that result from higher atmospheric CO2 concentrations. Two of the most important are increased plant photosynthesis and water-use…

— Keith E. Idso

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

These proven positive consequences of elevated CO2 are infinitely more important than the unsubstantiated predictions of apocalypse that are hypothesized to result from global…

— Keith E. Idso

... 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

... For nearly a decade now, there has been no global warming. Even though atmospheric CO2 has continued to accumulate - up about 4…

— Walter Cunningham

The industrialization of China alone would increase by 90 percent the concentration of CO2 in our atmosphere and would at least increase the atmospheric…

— John Olver

By geo-historical standards, today's atmospheric CO2 levels are remarkably - indeed dangerously - low. We need CO2 in the air to support plant growth…

— Roger Helmer

The climate is changing. That's not the debate. The debate is how do we know what the ideal surface temperature is in 2100?

— Scott Pruitt

“Once the thermal radiation reaches the surface temperature of the Sun-some 6000 degrees Celsius-we perceive it as white light. At still higher temperatures, 8500…

— Henning Genz

“before dawn of another day I would be swimming for my life in mid-ocean, under water and on the surface, in a temperature of…

— Archibald Gracie

The reality is that no country's actions alone will create the impact required to limit global temperature rise to 2 degrees Celsius - we…

— Ed Davey