Or so says a recent study. "The key to tackling climate change"?
www.theguardian.com
![www.theguardian.com](/proxy.php?image=https%3A%2F%2Fi.guim.co.uk%2Fimg%2Fmedia%2F8fc5e908444fca05ce32e10f7c35066b20378a2b%2F0_42_4240_2544%2Fmaster%2F4240.jpg%3Fwidth%3D1200%26height%3D630%26quality%3D85%26auto%3Dformat%26fit%3Dcrop%26overlay-align%3Dbottom%252Cleft%26overlay-width%3D100p%26overlay-base64%3DL2ltZy9zdGF0aWMvb3ZlcmxheXMvdGctYWdlLTIwMTcucG5n%26enable%3Dupscale%26s%3Dcc949bf6a2de0fac8c0c63c8f7c08901&hash=8fb141be55dfe266d084a87c28614861&return_error=1)
Just 100 companies responsible for 71% of global emissions, study says
A relatively small number of fossil fuel producers and their investors could hold the key to tackling climate change