Knowing how emissions are created can help reduce them

East County News Service

Photo:  Undergraduate student Cain Silvey checking methane concentration in a field mesocosm with swamp milkweed in Dayton, Ohio that was part of the constructed wetland research area. The blue plastic tubes protect tree seedlings that are part of a different restoration project. Photo credit: Karla Jarecke

June 19, 2019 (San Diego’s East County) - Wetlands are an important part of the Earth’s natural water management system. The complex system of plants, soil, and aquatic life serves as a reservoir that captures and cleans water. However, as cities have expanded, many wetlands were drained for construction. In addition, many areas of land in the Midwest were drained to increase uses for agriculture to feed a growing world.