"The atlas uses global datasets on carbon storage in terestrial ecosystems and areas of high priority for biodiversity conservation to provide regional overviews of the spatial overlap of these important values in the tropics."
Over 3000 informative graphics and interactive maps on a variety of themes related to the environment and sustainable development, from a Norwegian foundation that works with the United Nations Environment Programme.
"How well are we protecting common plants and animals?" This data analysis program helps to document species distribution and habitats in selected regions across the country, with interactive map viewers and raw data.
Viewers currently include land use and vegetation data, species range and predicted habitats, and a Protected Areas Database of federal and state conservation lands. An Aquatic Gap Viewer is under construction, as of this writing.