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UN-backed report finds even temporary rises above Paris agreement target could cause harm to glaciers and polar ice sheets
Earth’s icy regions face such dangerous melting that global heating should be brought back below 1C after an inevitable period of overshooting global temperature targets, a UN report has found.
Permanent and widespread losses of snow and ice expose a “persistent myth” that overshooting the 1.5C target of the Paris climate agreement – to 2C or 3C – could be manageable or even preferable to urgent cuts to emissions, the report found.
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Devon nature reserve says ‘reckless’ theft of narrow-headed ant colony sets back years of conservation work
A nest containing up to 5,000 of England’s rarest ant species has been stolen from a nature reserve, a conservation charity has said.
Devon Wildlife Trust (DWT) said a nest of narrow-headed ants had been dug up and taken from Chudleigh Knighton Heath nature reserve in south Devon, which is the last place in England where the species still exists.
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Action taken to prevent bottom trawling in the marine protected area and conserve porpoise populations
Greenpeace activists have dropped boulders in the North Sea to snag the dragnets of industrial trawlers fishing in a marine protected area.
Activists onboard the Greenpeace ship Arctic Sunrise dropped the giant stones to form an underwater barrier around the Southern North Sea marine protected area (MPA) – the UK’s most bottom-trawled MPA.
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Disruption to winds above Arctic threatens to alter weather patterns across parts of continent in coming weeks
The stratospheric polar vortex over the northern hemisphere is facing the prospect of an unusually early weakening. Forecast models suggest it could weaken significantly over the next 10 days, when it would typically be strengthening.
A major sudden stratospheric warming (SSW) event is possible. This could influence weather patterns in the following weeks, increasing the likelihood of persistent areas of high pressure across the mid-latitudes and colder conditions weeks later.
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A Guardian investigation has found that despite a recommendation to slow down, leading shipping companies continue to travel above advised speeds in a key habitat for cetaceans
Marine biologist Alice Barbarioli waits with her camera trained on the horizon. A few minutes earlier, the hydrophone beneath the Pelagos research vessel detected codas – the sequence of clicks sperm whales use to communicate.
The sperm whale reveals its head and dorsal fin as those onboard the vessel in the Pelagos sanctuary, a conservation area established to protect marine mammals in the north-western Mediterranean, rush to take photos and note the rhythm of its breathing. After a few minutes, the animal arches its back, and begins to head back into the depths of the sea. They wait to catch a glimpse of its tail.
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Inkpen and Combe, Berkshire: If the price goes down, the village WhatsApp group lights up
Beyond the reach of the gas mains, there is tension about the coming winter. Many rural homes have an open fire or wood burner, but most rely on kerosene oil for hot water and heating. Since the US-Iran war began, its cost has more than doubled. Currently, 1,000 litres (lasting 10-12 weeks) is £1,219. A year ago, it was £549. Seasoned wood is in demand.
We watch the oil price rise, with none of the consumer protections afforded to gas customers. If the price per litre drops, as during the June ceasefire, the village WhatsApp group lights up.
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Cop17, focused on protecting nature and restoring ecosystems, concludes on Saturday with critics saying system allows ‘one idiot’ to stall progress
Calls are growing for major reforms to UN biodiversity summits as countries fail to deliver on their promises to halt the destruction of the natural world, with governments likely on track to continue their record of never having met a target in the 34-year history of the convention.
Two weeks of negotiations at biodiversity Cop17 in Yerevan, Armenia, concluded on Saturday morning with countries vowing to redouble their efforts to meet this decade’s targets, which include commitments to protect 30% of the planet for nature, restore nearly a third of Earth’s degraded ecosystems and reform $500bn (£410bn) of environmentally damaging subsidies.
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At more than $52m, the race has become the most expensive in US history, but residents are fed up with flooding
Aida Havel mulled her fate over coffee after working the early voting polls all day in Kill Devil Hills, North Carolina. “We are trapped,” she concluded.
The Dare county commission candidate lives about 50 miles (80km) south, on Hatteras Island on the state’s Outer Banks.
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From feeding schoolchildren to recycling tyres, these entrepreneurs are challenging stereotypes while solving social and environmental problems
Africa is thought to have a higher proportion of female entrepreneurs than any other continent and yet many still struggle to access financing. Four business leaders from Nigeria, Uganda, Kenya and Malawi tell us about the inspiration behind their success – and the challenges women still face.
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Allerton Project attracts abundant wildlife and its success can offers clues to reversing the sharp drop in populations
Farmer Alastair Leake is standing in a field of sprouting winter wheat, pointing at his experiment. One side was ploughed before planting, with green shoots breaking through neat rows of upturned soil. On the other, the crop was drilled directly into the earth, emerging through a messy carpet of “trash” – stems, stubble and crop residue from previous harvests.
“When we’re watching to see where the birds are landing to feed, none of them are going on to the ploughed side,” says Leake, the director of the Allerton Project farm, standing on the trashy side. “They’re all coming and feeding down here.
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