Online Resources

TU students in the Cook Library

Online Resources

Encyclopedia of Earth

The Encyclopedia of Earth l is a comprehensive resource for timely, objective, science-based information about the environment.

Earth Trends

The World Resources Institute has developed EarthTrends as an Environmental Information Portal. It provides access to more than 600 environmentally relevant databases, data tables, maps and more.

Google Earth

Google Earth combines the power of Google Search with satellite imagery, maps, terrain and 3D buildings to put the world's geographic information at your fingertips.