New technologies like advanced lighting and water-saving sensors are already here, but it will take a reordering of the job market and public buying principles
From the energy sources powering skyscrapers to the water flowing through underground sewers to food growing on urban plots of land, cities are increasingly a focal point of the resource scarcity challenges...
The talks are yet to end, but green groups believe reasonable progress has been made at the UN summit, paving the way for more ambition in the coming years
The head of the UN environment programme joins with Arçelik AŞ CEO and MABE CEO to argue for a rapid roll out of clean cold technology
Could this be the electric truck the world has been waiting for? Plus, Tesla's surprise new sports car
As countries and US states rush to sign up to the global coal phase-out alliance, progress is made on this year's talks amid announcements from RE100, IKEA and Philips Lighting