Pressure mounts on aviation industry over climate change

Under pressure from frequent flyers alarmed over climate change, the airline industry says it is "hellbent" on reducing emissions—but the technology needed to drastically reduce its carbon footprint is still out of reach.

Our water cycle diagrams give a false sense of water security

Pictures of the earth's water cycle used in education and research throughout the world are in urgent need of updating to show the effects of human interference, according to new analysis by an international team of hydrology ...

Big brands breaking pledge to not destroy forests: report

A rainforest area the size of Spain will be destroyed by firms growing consumer staples like palm oil in the decade to 2020, industry's self-imposed deadline to end deforestation, Greenpeace said Tuesday.

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