Blue and Green: In an impassioned plea for action on climate change, the Nobel peace prize winner Desmond Tutu has called for an apartheid-style boycott of fossil fuel firms.
In an article written for the Observer ahead of a crucial UN climate summit Tutu, a leader of the campaign that defeated apartheid in South Africa, calls on world leaders to curb greenhouse gas emissions
But to build a populist campaign pressuring politicians to do so, Tutu urges investors to ditch their holdings in the fossil fuel companies...