Discover how sea otters, hydrogen-powered cars and old-growth forests are helping to battle climate change. Also, learn how some Galapagos penguins are surviving warmer temperatures.
Meet innovators building sun-powered velomobiles, transforming flies into fishmeal, and converting husks into fashion. Also, discover a vast network of ocean observatories.
Although auto makers have spent decades and billions of dollars to develop hydrogen fuel cell cars, only a few hundred of them are on the nation's roads. With new refueling stations in development and new models recently unveiled, are these zero-emission vehicles finally ready to roll?
Much more than just an alternative to cooking with butter and animal fats, oilseeds hold the promise of additional benefits to our health, economy, and environment.
Does a shift toward renewable energy sources mean choosing between wind turbines and wildlife? Author William H. Funk weighs in.
Oberlin researchers hope to change the public’s personal habits by offering tools to help track resource use in buildings and cities.
Learn more about claims that hydraulic fracturing helps people.
Learn about the concerns some people have about the practice of fracking.
Samuel Weatherwax is an insulation and coatings technician for a geothermal power plant.
Central Waters Brewery in Amherst, Wisconsin is committed to using green technology in their manufacturing process and local sources for their ingredients. And, it benefits the bottom line.