Three reports being released by the National Academies' National Research Council have strong environmental links. Reports concern water, biofuels and ongoing conflicts between national security and the open flow of scientific information.
When considering the impact of transportation on the environment, most people think of cars. However, air travel is gaining increasing scrutiny as a climate change culprit.
The battle to control news media and public perceptions of the climate change issue will heat up this week as the Senate prepares to start debate on the first major US legislation to address the problem of global climate change.