'Breathless' oceans are short of oxygen
Marine life is facing an unprecedented threat from oxygen loss caused by climate change and pollution. According to a study by the International Union for the Conservation of Nature, dead zones where oxygen levels are too low are expanding rapidly across the world’s seas—there are now at least 700 such sites, some of which span thousands of square miles.
Researchers believe that oceans will lose 3% to 4% of their oxygen by 2100, particularly in surface areas, with potentially devastating consequences both for aquatic ecosystems and for coastal communities.
‘This is perhaps the ultimate wake-up call from the uncontrolled experiment humanity is unleashing on the world’s oceans as carbon emissions continue to increase,’ said one of the report’s editors, Dan Laffoley. ‘To stop the worrying expansion of oxygen-poor areas, we need to decisively curb greenhouse gas emissions as well as nutrient pollution.’
Reducing air pollution improves health almost immediately
A report by the Environmental Committee of the Forum of International Respiratory Societies has discovered that cutting air pollution produces fast, dramatic benefits. The news came at about the same time as another report, by the British Heart foundation, estimated that breathing in London’s air can be as deadly as smoking 150 cigarettes a year. . ‘We knew there were benefits from pollution control, but the magnitude and relatively short time to accomplish them were impressive,’ says the study’s lead author, Dean Schraufnagel. ‘Our findings indicate almost immediate and substantial effects on health outcomes followed reduced exposure to air pollution.’
For example, according to the report, Ireland’s indoor-smoking ban resulted in a 26% reduction in heart attacks and 32% drop in strokes.
Boosting air quality also makes financial sense, with the report revealing that the health benefits of the American Clean Air Act saved two trillion dollars, making it one of the US’ most effective public health policies.
‘Air pollution is largely an avoidable health risk that affects everyone,’ continues Dr Schraufnagel. ‘Fortunately, reducing [it] can result in prompt and substantial health gains. Sweeping policies affecting a whole country can reduce all-cause mortality within weeks. Local programs, such as reducing traffic, have also promptly improved many health measures.’
Swans herald the start of winter at a Gloucestershire nature reserve
Winter has come—at least according to Bewick’s swans. About 70 birds have already landed at the Wildfowl and Wetlands Trust’s Slimbridge Nature Reserve, with more arriving every day. The swans fly into the UK from Russia in search of a warmer wintering ground.
The conservationists at Slimbridge keep track of each individual bird and they have discovered that many are regular visitors, with one record-breaking swan having made the 4,000-mile journey for almost three decades. He hasn’t come yet this year and the WWT team are ‘keeping [their] fingers crossed that he might still arrive.’ In the meantime, however, they have spotted his son, who made his way to Gloucestershire safe and sound.
About 200 birds will winter at Slimbridge before heading back to Russia in the spring.
On This Day... in 1934
...Dame Judi Dench was born in Heworth, Yorkshire. Although neither of her parents acted, they were both involved with York theatre—her father was the local doctor, her mother was the wardrobe mistress. Dame Judi cut her teeth there and, although she then went on to train to become a set designer, she later switched to acting.
In 1957, she took part in her first professional show, acting the part of Ophelia in the Old Vic’s production of Hamlet at Liverpool’s Royal Court Theatre. Seven years later, she made her first film appearance in The Third Secret — and the rest is history. Now considered one of the best British actresses of all time, she stars in the film version of Cats The Musical, which opens on December 20.
Shoppers fear food labels tell whoppers
More than a quarter of British consumers lack confidence in food labels, according to Lloyd’s Register UK Food Trends Report.
In particular, they question whether organic products are genuinely grown or reared using organic methods. In a bid to address this ‘climate of mistrust’ the Soil Association countered that ‘every step in the [organic] supply chain is independently inspected and certified.’
And finally... just your regular Andean cat stretching on a mountaintop!
Credit: Alamy Stock Photo
Researchers discover concerning plastic ‘pebbles’ littering UK beaches
A study has revealed hidden plastic pollution on Britain’s coastline, in the form of pebble-like chunks known as pyroplastic.
Country Life Today: hope on the horizon for coral
In today's round-up we reveal why all may not be lost for the world's coral reefs, visit one of the
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If the future of Ferrari is electric vehicles, then it is our future tooIt's widely believed that Ferrari will unveil its first electric car this year. It's the signal that the internal combustion era is coming to an end.
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Gaze over Cap Ferrat in this four-bedroom French villaIgnore the wind and the rain. Imagine yourself in this hillside home with some of the best views the Mediterranean can offer.
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The brilliant tractor tribute to the NHS from a group of Warwickshire farmersPeople around Britain have been paying tribute to the efforts of our NHS workers at the time of the coronavirus pandemic — but few have been as creative and clever as this one.
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London's iconic red bus at risk and 6,000 year old chewing gum gives clues into our DNA historyCuts to industry subsidies and an increase in fares has left bus use at its lowest point ever, while DNA extracted from ancient 'chewing gum' allows scientists to decipher the genetic code of a Stone Age woman.
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90-million-year-old 'swimming dinosaur' skeleton found by dogs out walking in Somerset, and the nonchalant moths who don't bother fleeing enemiesA superbly intact dinosaur skeleton — described as being 'museum quality' — has been discovered on a beach in Somerset.
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Battle to ban 4x4s from the idyllic Lake District spot bequeathed by Beatrix Potter, eagle fights octopus and the 'snail's pace' climate talksThis morning we look at Little Langdale's fight for peace, reflect on the climate change talks in Madrid and discover the soundtrack for Brexit.
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Country Life Today: How Greta Thunberg shifted the dial on climate change — and the backlash shows just how muchThis morning we ponder whether Greta Thunberg is the Joan of Arc for the environmental movement, look at a key election — one from 19 years ago — and ponder the marvel of 'dad tidying'.
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Country Life Today: Great news for those who love our great country pubs — the years of decline are overThere is a great sign of health in the pub industry, we look back at Edward VIII's abdication message and fret about Greenland's melting ice.
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Country Life Today: Spain accused of being 'a deplorable choice' for UN climate conferenceA no-holds-barred assault on the Spanish fishing industry, Banksy raising awareness of the homeless and the woes of the Christmas jumper are in today's news round-up.
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Country Life Today: Why plastic is killing hermit crabsIn today's round-up, we learn than half a million hermit crabs have died from plastic pollution; find out what the Pope has to say about climate change; and discover why NASA have been 'bombing' the sun.
