Environmental Studies

The Technical Report Archive & Image Library (TRAIL) identifies, acquires, catalogs, digitizes and provides unrestricted access to U.S. government agency technical reports. TRAIL currently consists of over four dozen member institutions whose annual membership fees and volunteered staff time further the efforts of the project.

Based on data through the spring of 2020, these maps reflect public opinion about global warming and its influence on decision making.

General information about air

This site is no longer being updated or maintained.

This site is no longer maintained

EPA’s Clean Air Markets Division (CAMD) runs programs that reduce air pollution from power plants to address several environmental problems, including acid rain, ozone and particle pollution, and interstate transport of air pollution

Interactive tools, strategies, and literature to measure how transportation affects health issues.

Under the Clean Air Act, EPA's Office of Air Quality Planning and Standards (OAQPS) is responsible for setting standards, also known as national ambient air quality standards (NAAQS), for pollutants which are considered harmful to people and the environment.

Environmental Systems Science Data Infrastructure for a Virtual Ecosystem (ESS-DIVE) is a new data archive for Earth and environmental science data and is maintained by the Lawrence Berkeley National Laboratory.

Video

Healthy places - site is no longer being maintained or updated