Nationalism and environmentalism have a history of pairing in dark ways. What does this mean for international climate negotiations?
Waste-to-energy involves generating electricity by converting waste into gasses. Many are wondering: does it work? And is it scalable?
Manhattan and Dubai are both bustling, crowded cities with dense populations. So do Manhattanites have smaller ecological footprints?
This new AI will protect endangered species from poachers, says a team of conservationists and astrophysicists.