Extreme weather synchronises Arctic populations
Extreme weather events can put the birth and mortality rates of four different Arctic species – reindeer, rock ptarmigan, sibling vole and arctic fox – in sync with each other…
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Ground force
As the controversy over fracking rumbles on, attention is turning to another, cleaner underground energy source: geothermal. But its greatest potential is in areas where drilling can be risky. Dr Juliet Biggs is investigating one such area: the East African Rift in Ethiopia. Read the full article in Nonesuch magazine →