/tags/world-health World health en-US Copyright Thu, 21 May 2015 09:01:00 GMT /show/all-sides-with-ann-fisher/2015-05-21/wetlands-the-kidneys-of-the-ecosystem Between 2004 and 2009, roughly 62,300 acres of wetlands were lost in the continental United States, according to the EPA. Coming up, the role of wetlands,… Thu, 21 May 2015 09:01:00 GMT /show/all-sides-with-ann-fisher/2015-05-21/wetlands-the-kidneys-of-the-ecosystem