EnvironmentSmog may be getting worse in some cities thanks to Arctic warming Rising temperatures in the Arctic may be weakening winds in China and India, lessening air flow over major cities and exacerbating winter smogs 51¶¯Âþ
TechnologyTo avert environmental disaster, we need to return to the trees We need to radically rethink how we obtain energy, move ourselves around, build cities and use land. Wood has plausible answers for all of these Leader