Jill Justice of the CSI News Bulletin
Humans are a major threat to wetlands, one we destroy them so we can build in that area. Oil spills definitely are a problem, and other pollution. Invasive species are killing off wetland natives to they can take over the wetland! Falling trees are causing wetlands to flood over, and people dredging are tearing up the wetlands. And lets not forget subsidence, when people pump all of the oil and natural gas out from under the wetlands causing them to sink!