ClimateStories picks Andrew Simms' Ecological Debt, Cornelia Parker picks Jeremy Leggett's Carbon War and Elizabeth Kolbert's Field Notes from A Catastrophe, and artsandecology picks Michael Braungart and William McDonough's Cradle to Cradle.
Joe Turner (@gentlemandad) picks David MacKay's Sustainable Energy Without the Hot Air and goes on to answer why:
because we often talk ourselves out of any energy generating activity and it is salutary to remind ourselves of basic arithmetic
Preserved tracks suggest non-avian dinosaurs used their wings to run
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Not all winged dinosaurs were necessarily capable of full flight, but this
anatomical feature may have enabled them to travel further by flapping or
gliding
2 hours ago
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