Oliver Gruner

Senior Lecturer in Visual Culture, University of Portsmouth

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Nasa’s new ‘Blue Marble’ photograph, taken on December 8 2022. Photo: DSCOVR/NASA, Author provided (no reuse)

‘Blue marble’: How half a century of climate change has altered the face of the Earth

31 Jan 2023

4 min read

Down To Earth

www.downtoearth.org.in