Farmers in Iowa confront climate change, pulling carbon from the atmosphere into the ground; decline of the Salton Sea; a program to regenerate forest brings songbirds back to the woods of Pennsylvania. (30 minutes)
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Sun, 2/23 at 12:00 pm on Austin PBS WORLD
The fragile balance between grizzly bears and the humans it shares space with; wetlands conservation in the Mississippi River Valley; Pecos Wilderness in North Central New Mexico. (30 minutes)
Sun, 3/2 at 12:00 pm on Austin PBS WORLD
Robert Bullard helps underserved communities take action against pollution and toxic dumping; a national challenge that brings alternative energy education into classrooms; "Lighthawk" provides a bird's eye view of deserts and wetlands. (30 minutes)
Sun, 3/9 at 12:00 pm on Austin PBS WORLD
Gray wolves experiment; Steven Marking, a river historian, photographer and filmmaker; conservation photographer Dave Showalter; protecting the Blue Ridge Parkway. (30 minutes)