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Climate change

Academia has gone green in a big way in recent years, but some doubt whether it will make much difference to the planet. Nick Mayo speaks to scholars and students to assess the sector’s environmental record

12 September

International conferences are a huge boon to academics, allowing them to hear about new findings, make new connections and, above all, enjoy the physical manifestation of their virtual global community. But is all that footfall worth the huge carbon footprint it leaves? Joanna Kidman is increasingly unsure