Average summer temperatures experienced by the eastern Canadian Arctic during the past century are higher than they have been at any time over the past 44,000 years, and perhaps as long ago as 120,000 years
Parts of Europe have seen the temperatures of their hottest days and coldest nights increase by more than four times the global average change since 1950, according to a new study
The puzzling growth of sea ice in parts of Antarctica is probably the result of strengthening winds blowing over the continent, according to a new study
So much rain fell on Australia in 2010 and 2011 that the global sea-level not only stopped rising, but actually dropped measurably, according to a new study
Careful analysis of a 150-year-old moss bank on the Antarctic Peninsula has revealed an unprecedented rate of ecological change since the 1960s, driven by warming temperatures
A team of French scientists has used sediment cores dating back 70,000–80,000 years to resolve a long-standing paradox about the formation of the Arctic ice sheet
In an edited extract from new book The Modern Explorers, US conservationist J Michael Fay joins a team of forest guards as they head into the jungles of Gabon on the trail of a gang of elephant poachers
A new study published in Conservation Biology has linked the cashmere garment trade to the destruction of ecosystems that support numerous endangered species
With 1,200 wind turbines due to be built in the UK this year, Mark Rowe explores the continuing controversy surrounding wind power and discusses the extent to which it can supply our future energy needs
Manta rays have the potential to generate substantial long-term income for many coastal communities around the world. But overfishing in recent years has seen their numbers plummet
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