Blue and Green: Ninety-three professors from Harvard University have signed an open letter that labels its presidents attitude towards climate change as contradictory and argues that divesting from fossil fuels is an act of ethical responsibility.
The letter comes after president Drew Faust announced a new climate strategy for the university and revealed that it had signed up to the UN-supported Principles for Responsible Investment (PRI) and the CDP, formerly the Carbon Disclosure Project.
The signatories...