Emissions Quote by James Hansen

The science is crystal clear: we humans are the primary cause of global warming, and we face a bleak future if we fail to…

— Joseph J. Romm

Because of the inherent time lag in the climate system, the greenhouse gases that have already been pumped into the atmosphere will undoubtedly lead…

— Hans von Storch

I think the whole human-induced greenhouse gas thing is a red herring... . I see climate change as due to the ocean circulation pattern.…

— William M. Gray

We need to remind ourselves that our ultimate goal is not to reduce greenhouse gases or global warming per se but to improve the…

— Thomas P.M. Barnett

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

Greenhouse gas emissions and global warming are among humanity's most pressing concerns. Societal expectations on climate change are real, and our industry is expected…

— Ali al-Naimi

The increase in the greenhouse gas concentrations in the atmosphere are having an effect. Our ability to predict that effect is very limited.

— Rex W. Tillerson

Concentration of greenhouse gases, especially CO2, have increased substantially since the beginning of the industrial revolution. And the National Academy of Sciences indicates that…

— George W. Bush

The task of dealing with global warming is urgent and important.

— Brett Kavanaugh

Whether the process proves to be Kyoto or something else, let's acknowledge the urgency of global warming.

— Brian Mulroney

You see, the Greenhouse Effect is a direct result of burning fossil or old carbon fuels.

— Jack Herer

I think 99% of climate scientists would agree that we need to reduce emissions as quickly as possible, and then begin removing greenhouse gasses…

— Margaret D. Klein