Baked Alaska
In the third week of May, it was warmer in Fairbanks, Alaska, than in Washington, D.C. In what has become a frequent occurrence in the past few years, temperature profiles in North America appeared to be upside down.
Potential of Seagrass to Combat Climate Change
Seagrass ecosystems could play a key role in combating climate change, researchers have discovered. However, due to their shallow coastal habitat the aquatic plant is particularly prone to human disturbance – globally 24 per cent of seagrass species are now classified as threatened or near threatened.
Sudden and Rapid Ice Loss Discovered in Antarctica
Scientists have observed a sudden increase of ice loss in a previously stable region of Antarctica. This makes the region the second largest contributor to sea level rise in Antarctica and the ice loss shows no sign of waning.
Sea Level is Rising Fast – And It Seems to be Speeding Up
Many observations have shown that sea level rose steadily over the 20th century – and at a faster rate than over the previous centuries. It is also clear from both satellite and coastal observations that seas have risen faster over the past two decades than they did for the bulk of the 20th century.
Climate Scientists Find Warming in Higher Atmosphere
Updated data and better analysis methods have found clear indications of warming in the upper troposphere and a 10 percent increase in winds over the Southern Ocean. The inability to detect this hotspot previously has been used by those who doubt human-made global warming to suggest climate change is not occurring as a result of increasing carbon dioxide emissions.
Fossil Fuels Subsidised by $10m a Minute, Says IMF
Fossil fuel companies are benefitting from global subsidies of $5.3tn a year, equivalent to $10m a minute every day, according to a startling new estimate by the International Monetary Fund. The IMF calls the revelation “shocking” and says the figure is an “extremely robust” estimate of the true cost of fossil fuels.
NASA Study Shows Antarctica’s Larsen B Ice Shelf Nearing Its Final Act
A new NASA study finds the last remaining section of Antarctica’s Larsen B Ice Shelf, which partially collapsed in 2002, is quickly weakening and likely to disintegrate completely before the end of the decade.
Lego Ends Shell Partnership Following Greenpeace Campaign
Lego -the world’s biggest toy maker – said the company will not renew its marketing contract with Shell after coming under sustained pressure from Greenpeace to end a partnership that dates to the 1960s.
Study Reveals How Rivers Regulate Global Carbon Cycle
Nature has its own methods for the removal and long-term storage of carbon, including the world’s river systems, which transport decaying organic material and eroded rock from land to the ocean.