How much observed climate change is man-made?

That human activities influence global climate is beyond doubt, but the level of this anthropogenic contribution to climate change remains uncertain. In a paper published today in the journal Nature Climate Change, Potsdam-based climate scientist Gerrit Hansen and her Berkeley Lab colleague Dáithí Stone present a systematic assessment of anthropogenic climate change for the range […]

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On climate change, nudge theory and the nanny-state

I have been approached by a hydra-headed PR agency working for an unnamed client which may or may not be a pseudo-libertarian climate-sceptic lobby group known as the Institute for Public Affairs. I say this, as an IPA statement on plain-packaging laws is linked to from the missive. In the message received today, it is […]

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Farewell to the Graphene Flagship

On 8 December 2015, I shall cease working for the University of Cambridge and Graphene Flagship. I will then return full-time to freelance journalism, science writing and related communications consultancy. It has been a pleasure working with materials scientists and others from across Europe, sharing with the public, policymakers, industrialists and other stakeholders the many […]

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