The heat that cooks your food while camping or during an emergency could be used to power mobile gadgets like…
renewable energy (Page 2)
Whether you’re building a cabin in the woods that’s disconnected from any power or water sources, or just want to…
Geothermal energy, harvested from deep under the crust of the earth, has the potential to replace a sizable amount of…
Four young girls in Africa have created a generator that can produce power from human urine. Teenagers Duro-Aina Adebola, Akindele…
When local residents oppose a planned wind energy project in their community, it’s usually because they object to the appearance…
Solar and wind power are commonly looked to when we mention renewable energy, but there are plenty of other sources…
How green can a restaurant be? Many eateries around the world have tried to answer this question with hyper-local, seasonal,…
Urban centers may benefit greatly if more commuters started using bikes instead of cars, but the problem of where to…
To tackle big problems – like overpopulation, desertification, lack of clean water and a need for cleaner energy – sometimes,…
When creating a sustainable city from scratch, practically anything is possible, allowing architects, designers and city planners to come up…