Reports & Multimedia

This report evaluates state school bus cleanup programs and tailpipe emissions of soot and smog-forming pollution for the average state school bus.

A workshop of technical experts discussed the Department of Energy's plans to replace existing warheads in the U.S. nuclear stockpile with new warheads developed under the Reliable Replacement Warhead (RRW) program.

Report explores how grass-fed beef and milk contribute to healthy eating.

A short summary of the latest scientific findings on how global warming is expected to impact California from the California Climate Action Team report to the Governor and the Legislature (2/2006).

AB 32, the California Global Warming Solutions Act, was passed by the state legislature and signed into law by Governor Schwarzenegger in 2006.

In-depth details on the 7,560 satellites currently orbiting Earth, including their country of origin, purpose, and other operational details.

A few basic laws of physics have important implications for the way satellites, space-based weapons, and anti-satellite weapons can be designed and operated.

An analysis of a March 2005 report by the U.S. National Air and Space Intelligence Center

Separating fact from fiction in Michael Crichton's book "State of Fear" and clearing up misconceptions about the validity of global warming evidence.

Information and resources on solar water heating for the home and pool.

With mounting evidence that diesel exhaust poses major health hazards, reducing diesel pollution has become a public priority.