Wetlands Update--Has Preservation Had an Impact? [EarthTalk]
Wednesday, July 9, 2008 - 11:42
in Astronomy & Space
Dear EarthTalk: What is the status of wetlands in North America? Years ago I remember that wetlands loss, due to development and sprawl, was accelerating fast, but I haven’t heard much on the topic of late.-- John Mossbarger, La Jolla, CA [More]