Climate change is the world's greatest environmental challenge. It is now plain that the emission of greenhouse gases, associated with industrialization and… — Tony Blair Copy Share Image
We can debate this or that aspect of climate change, but the reality is that most people now accept our climate is… — Tony Blair Copy Share Image
The gradual depletion of the ozone layer and the related "greenhouse effect" has now reached crisis proportions as a consequence of industrial… — Pope John Paul II Copy Share Image
The fellow who tends the greenhouse gardens? Trust me, Lady, you'd let him stake your tomatoes. — Kristin Cashore Copy Share Image
“I think that marijuana should not only be legal, I think it should be a cottage industry. There’s some pretty good homegrown… — Stephen King Copy Share Image
CO2 is a minor player in the total system, and human CO2 emissions are insignificant compared to total natural greenhouse gas emissions.… — Jonathan Duhamel Copy Share Image
I am not a climatologist, but I don't think any of the other witnesses are either. I do work in the related… — William Happer Copy Share Image
The black line is carbon emissions to date. The red line is the status quo - a projection of where emissions will… — David Roberts Copy Share Image
Even if we were to stop putting out greenhouse gases right now, we'd still face decades of warming. — Jamais Cascio Copy Share Image
The fact is that seven per cent of the global population emits 50 per cent of greenhouse gas emissions, and the proportions… — Yann Arthus-Bertrand Copy Share Image
On some issues, I'm a staunch Conservative — like curtailing greenhouse gas emissions so that we can Conserve the environment. — Neil deGrasse Tyson Copy Share Image
People have not made the connection that the more of us there are, the more greenhouse gases go into the atmosphere. The… — Paul R. Ehrlich Copy Share Image
Climate change is a global problem. The planet is warming because of the growing level of greenhouse gas emissions from human activity.… — Malcolm Turnbull Copy Share Image
It is common sense that when women are able to plan their pregnancies, populations grow more slowly and as a result so… — Kavita Ramdas Copy Share Image
Geologists and paleo-climatologists know that in the past the Earth's temperature has been substantially warmer than it is today, and that this… — Greg Benson Copy Share Image
It is a simple fact of life on earth that there is going to be no successful mitigation of the climate change… — Ross Garnaut Copy Share Image
The greenhouse scene! It was just so fun to have the romance and the action. — Lily Collins Copy Share Image
Grains of error planted innocently in a well-kept greenhouse can become giant poisonous trees. — Thomas Merton Copy Share Image
India was a late comer to industrialization, and as such, we have contributed very little to the accumulation of greenhouse gas emissions… — Manmohan Singh Copy Share Image
What we should be doing [in US] is accelerating every year our efforts to reduce our greenhouse gas emissions, have a cleaner… — William J. Clinton Copy Share Image
If our goal in legislating against carbon releases is not simply punishing the West and its power companies but truly trying to… — Gregg Easterbrook Copy Share Image
We have at most ten years—not ten years to decide upon action, but ten years to alter fundamentally the trajectory of global… — James Hansen Copy Share Image
I think the whole human-induced greenhouse gas thing is a red herring... . I see climate change as due to the ocean… — William M. Gray Copy Share Image
...trying to predict whether global warming will moderate the next ice age is not only impossible but irrelevant. It doesn't help us… — John Harte Copy Share Image
Al Gore likes to say that mankind puts 70 million tons of carbon dioxide into the atmosphere every day. What he probably… — Roy Spencer Copy Share Image