The theme of the design for the Unterfeld Energy Centre (a heat-pump power station) is the circulation of water. Inspiration for the idea was drawn from the Meret Oppenheim Fountain in Bern, with its ...

Utah’s Great Salt Lake, once a shimmering inland sea almost as large as Delaware, is shrinking at a staggering pace. Where ...

More recent assessments have also shown the need to consider a wider set of metrics across a product's life-cycle 1. Today's waste will be tomorrow's resource. The legislative, economic and social ...

Water drops produce electricity when dripped through a small tube. That power might be harnessed as renewable energy in rainy places.