Plants Need CO2 To GrowAugust 06, 2009
Cosmic Rays Have Significant Climate Effect
Source: Watts Up With That?
The major conclusion: "A link between the Sun, cosmic rays, aerosols, and liquid-water clouds appears to exist on a global scale."
This paper confirms 13 years of discoveries that suggest a key role for cosmic rays in climate change. It links observable variations in the world's cloudiness to laboratory experiments in Copenhagen showing how cosmic rays help generate atmospheric aerosols
** For additional peer-reviewed scientific references and an in-depth discussion of the science supporting our position, please visit Climate Change Reconsidered: The Report of the Nongovernmental Planel on Climate Change (www.climatechangereconsidered.org), or CO2 Science (www.co2science.org).