Toyota's Prius was the top seller in Japan, but US sales are down 45 per cent so far this year
Toyota's iconic Prius, beloved by environmentalists and right-on movie stars, saw its mainstream status well and truly cemented this week following reports from one dealer group that it was the best-selling...
Environmental lawyers and activist investors plan major climate transparency push at this week's oil giant AGMs, as new evidence emerges of ethical investing's financial clout
Green Party pledges to deliver a "green economy that works for everyone" as it unveils ambitious plans to introduce four day week and universal income
Manifesto declares 'we do not believe that more large-scale onshore wind power is right for Scotland'
Weekend referendum sees Swiss voters back plan to phase out nuclear energy and boost wind and solar generation