Microsoft

13 US companies will today pledge to reduce their carbon footprint in bid to show corporate support for Paris deal

Billionaire likens the potential growth of the renewable industry to that of the IT industry 20 years ago

Since 2012 the tech giant has put an internal fee on carbon, which feeds into a multimillion-dollar fund to reduce the company's footprint, buy green energy and develop new clean technologies

Biophilic design features such as “skylights” from Iowa company Sky Factory bring glimpses of nature deep into office interiors

Yahoo, International Paper and Yelp also follow in steps of Microsoft by quitting right-wing lobby group

IT giant said to have ended links with controversial American Legislative Exchange Council lobby group

Companies want to help people set up repair businesses to save the environment

Efficient flat-screen TVs shrinking power use, but new ultrahigh-definition devices and games consoles may drive consumption upwards

Tech giant becomes first buyer of carbon credits for Makira REDD+ scheme

New innovations from the tech giants will allow businesses to make their cloud computing more environmentally sound