Ruffed Grouse #2 - The mesmerizing mating rituals of ruffed grouse used to be a common sound and sight in Appalachian forests. But changes in habitat, especially older forests, have made it more challenging for these iconic birds to mate, reproduce, and find a steady food supply. From Pennsylvania to Tennessee, we meet with scientists, foresters and landowners on how proactive measures can restore healthy habitat. It's not only good for grouse, but for songbirds, other wildlife, and humans. Agrivoltaics Yes, that is a herd of sheep under those solar panels! For centuries farmers and ranchers have had to be innovators in order to survive. "Agrivoltaics" combines agricultural production with solar power generation on the same plots of land. Solar panels are installed above or between crops and livestock, generating both energy and food. Correspondent Brad Hicks shows us how the concept is growing as more farming operations look for new, sustainable sources of revenue. Clean Water from Farmlands - A new generation of farming families in southern Oklahoma uses different farming methods to combat pollution caused by agricultural runoff. Their experimentation, like cover crops and no till planting, is making the environment better. There's very little soil disturbance, and they use far less fertilizer, helping the water stay much cleaner. This fourth generation of farmers are growing other diverse crops in the offseason, and doing different things with livestock. The Natural Resources Conservation Service helps find answers to farmers and ranchers' concerns... helping the people help their land. Beaver Corps - Communities across the country are learning to coexist with an animal that used to be considered a pest. The Beaver Corps is a national training program. In one Fort Collins, Colorado neighborhood, a beaver dam is now a welcome conservation feature. BeaverCorps Director Aaron Hall says nature's engineers efficiently build entire ecosystems, provide water filtration, refuge for other wildlife, and flood and drought protection. With some online training, you can join the Beaver Corps to help prevent wildlife conflicts. Right Whales - The U.S. Navy plays a critical role in protecting endangered species. Surveillance and communication work to warn ships when North Atlantic right whales are in the area, so they can slow down or alter their routes. Near real-time warnings keep ships, scientists and conservation groups aware at all times.

Farmers Challenge Climate Change - Farmers and ranchers are among the first to experience climate change. And in Iowa, some are also making every effort to identify it and mitigate it. New generations of agriculture experts are combining nature's gifts of healthy soil and clean water with their ingenuity, to leave their land better than they found it. There are several popular federal programs to help with costs and plans for sustainable upgrades. Vanishing Salton Sea - It used to be a playground for California's rich and famous. But much of the state's largest lake, the Salton Sea, has now dried up and left a toxic mess. The mostly abandoned resort destination has been contaminated by farm runoff and toxic dust, from the lake's brine that's rich with minerals like lithium. The environmental threat is not only to residents, but also to one of the most important wetlands for North American birds. Many efforts have been studied to restore its long-term viability both as an ecosystem and a recreational spot. Forest Habitat For Birds - In Centre County, Pennsylvania, landowners are making changes that could help songbirds with a healthier, more diverse habitat. Birds and other wildlife struggle in many older forests. They thrive in "younger forests," after natural or man-made events, such as fires or logging. We meet some scientists working to restore the sweet sounds so many people enjoy in the woods while birdwatching or hiking.