What Really Causes Global Warming?: Greenhouse Gases or Ozone Depletion?

Thousands of scientists are convinced beyond any reasonable doubt that recent global warming is being caused by emissions of greenhouse gases and that we must act immediately to reduce these emissions or else we may render Earth unlivable for our children and our grandchildren. Some even say “the science is settled.”

What Really Causes Global Warming examines a broad range of observations that show that greenhouse warming theory is not only misguided, but not phys...