The Permaculture Research Institute (PRI) describes permaculture as "the harmonious integration of landscape and people providing their food, energy, shelter, and other material and non-material needs in a sustainable...

This is the home page for the Long Term Ecological Research (LTER) Network, a collaborative effort involving more than 1800 scientists and students investigating ecological processes over long temporal and broad spatial...

The World's Biomes, provided by the University California Berkeley's Museum of Paleontology, is an introduction to the earth's ecological regions. Biomes are the world's ecological communities, distinguishable by their...

This website provides datasets (starting in 1988) about tidal wetlands in Virginia, human impacts, management practices and results of management on the resources. Select data by year, activity, watershed, or wetland...

The Forest TEAM project seeks to reverse the decline of native forests and plants in Hawaii due to the introduction of alien plant species and other encroachments. They hope to reverse this trend by educating technicians...