Testimony of Dr. Willie Soon before The United States Senate Committee on Environment and Public Works

This very rich area of scientific research, though still far from having definitive answers, has seen exciting progress from our increasinng technical ability to measure, quanitify, and interpret the changes in the Sun which could bellinked tochanges of the Earth's climate.

Today I focus on my latest research conclusions regarding climate change over roughly the last 1000 years, especially the geographical pattern of those changes.  My scientific study is only possible because of the careful research produced by nearly one thousand scientists around the world.  Their expertise covers a very wide range, including physical, chemical ,biological, and geological sciences. (Read more)