Reports & Multimedia

UCS 2009 analysis that quantifies the costs and benefits of a national 25 percent by 2025 renewable electricity standard.

North Korea has announced that it will attempt to launch a satellite into orbit in early April 2009 using its Unha-2 launcher. Few details are known about the launch vehicle since it has not been successfully flight tested.

UCS fact sheet detailing the need for strong federal transmission policy to support the development of renewable energy and to help curb carbon emissions.

All about RES policies at the state and federal levels.

Congress should be cautious about committing taxpayer dollars to promote plants that both industry and Wall Street consider too risky to finance on their own.

Union of Concerned Scientists (UCS) analysis of the European missile defense system proposed by the Bush administration.

In order to ensure healthy air and a stable climate for our children and grandchildren, we must make responsible decisions about our energy sources.

The UCS Vanguard, updated from the original 2007 design, details vehicle technology features that can save consumers money while reducing global warming emissions.

Recent climate science projections indicate that global warming is happening at a faster rate than anticipated. With more CO2 in the atmosphere, increased sea-level rise, and shrinking arctic sea ice, the time for action is now.

Economic facts show that a comprehensive emissions reduction program will stimulate the economy by spurring investment in low-carbon technologies.

The head of the Occupational Health and Safety Administration attempted to cover-up evidence of beryllium exposure among its inspectors and retaliated against a scientist who exposed the problem.