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An overview of greenhouse gases |
Environmental Literacy Council |
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Greenhouse gases come from a variety of sources |
U.S. Environmental Protection Agency |
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Greenhouse gases cause global warming |
Environmental Defense Fund |
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Greenhouse gases do not cause global warming |
David Bellamy |
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Global warming is caused by a climate cycle, not greenhouse gases |
Dennis T. Avery |
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There is no scientific consensus on global warming |
Richard S. Lindzen |
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There is a scientific consensus on global warming |
Naomi Oreskes |
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Global stewardship requires controlling greenhouse gases |
the editors of America |
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Greenhouse gas reductions should calculate economic impact |
William F. Buckley, Jr. |
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A global effort is needed to reduce greenhouse gases |
Bill McKibben |
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The ethics of reducing global warming guilt |
Iain Murray |
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Greenhouse gases negatively impact the environment |
National Resources Defense Council |
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Greenhouse gases do not negatively impact the environment |
Lorne Gunter |
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Curbing greenhouse gases is possible with technological solutions |
Pew Center on Global Climate Change |
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Carbon taxes, not carbon caps, can reduce greenhouse gases |
Economist |
|
The removal of greenhouse gases will require practical solutions |
Brad Lemley |
|
An overview of greenhouse gases |
Environmental Literacy Council |
|
Greenhouse gases come from a variety of sources |
U.S. Environmental Protection Agency |
|
Greenhouse gases cause global warming |
Environmental Defense Fund |