Environment Canada Ecosystem Information: The Pacific and Yukon Region

Includes state of the environment reporting, a dynamic set of environmental indicators, programs and reports on ecosystem science, monitoring, and research.

Global Change and Terrestrial Ecosystems (GCTE) Project

Information from an International Geosphere-Biosphere Program (IGBP) core project for research on responses to rising carbon dioxide levels and other perturbations.

Global Change Data and Information System (GCDIS)

A collection of distributed information systems operated by government agencies involved in global change research. Includes multidisciplinary data from atmospheric science, ecology, oceanography, economics and sociology.

Global Warming Map: Early Warning Signs

Illustrates observed consequences, as indicated by periods of unusually warm weather, coastal flooding, and changes in glaciers and polar regions.

Gulf Stream Shutdown

Abrupt climate change, global warming and the environment. If the Gulf Stream slows down or stops, what could be the effects? Websites, articles, books and forums.

The Threat of Global Warming

Provides an broad overview of the subject, including notes on diverse environmental topics and links to brief essays about threatened species and habitats. From the environmental organization EcoBridge.