Breaking Waves: Ocean News

Findings come amid growing concerns about overuse of medicines in farm animals and rise of superbugs None of the UK’s large supermarket chains are ensuring their suppliers use antibiotics in the most responsible way, an assessment by campaigners has found, despite heightened concerns about their overuse in farm animals. Supermarkets play an important role in the fight against superbugs, because most of the world’s antibiotics are used on livestock and retailers can enforce strict standards on the farm suppliers they use. Resistant bacteria known as superbugs are rapidly developing, posing an increasing risk to human health. Continue reading...

High levels of antibiotics and other drugs have been found in water in the country’s most treasured and protected landscapes, raising concerns over antimicrobial resistance Photographs by Christopher Thomond Nestled within the Peak District national park, the stream known as Brook Head Beck meanders between undulating green hills. It is mossy and dank by the river, surrounded by the gentle trickling sound of water, the smell of leaves starting to rot underfoot, and a weave of branches overhead with leaves turning golden in the autumn chill. This place is renowned for its quaint English beauty, and the government has designated it an ecological site of special scientific interest, meaning it holds some of the country’s most precious wildlife. Yet within this pristine-looking stream flows a concoction of chemicals that could pose a threat to the freshwater organisms and humans who come into contact with it. Recent testing found it had the second highest levels of chemical pollution in the UK – after a site in Glasgow – with concentrations of pharmaceuticals higher than inner-city rivers in London, Belfast, Leeds and York. Continue reading...

We should be celebrating the revival of the bluefin tuna – but a ravenous fishing industry, backed by government and ‘science’, is already licking its lips Over the past three weeks, I’ve been watching one of the greatest natural spectacles on Earth, here in south Devon. At a certain station of the tide, within a few metres of the coast, the sea erupts with monsters. They can travel at 45mph. They grow to 2.5 metres (8ft 2in) in length and 600kg in weight. They herd smaller fish – saury and garfish in this case – against the surface, then accelerate into the shoal so fast that they overshoot sometimes 2 or 3 metres into the air. Bluefin tuna. They are here, on our southern coasts, right now. When I’ve mentioned this on social media, some people refuse to believe me: you must be seeing dolphins, they say. Yes, I often see dolphins too, and it’s not hard to spot the difference. They don’t believe it because we have forgotten that our coastal waters were once among the richest on Earth. Bluefin and longfin tuna were common here. So were several species of whale, including sperm, fin, humpback and Atlantic grey, and a wide range of large sharks. Halibut the size of barn doors hunted the coastal shallows. Cod reached almost 2 metres in length, haddock nearly a metre, turbot were the size of tabletops, oysters as big as dinner plates, shoals of herring and mackerel were miles long. George Monbiot is a Guardian columnist Continue reading...

Network includes derogatory profiles of figures such as UN experts and food writer Michael Pollan, and is part of an effort to downplay pesticide dangers, records suggest In 2017, two United Nations experts called for a treaty to strictly regulate dangerous pesticides, which they said were a “global human rights concern”, citing scientific research showing pesticides can cause cancers, Parkinson’s disease, Alzheimer’s and other health problems. Publicly, the pesticide industry’s lead trade association dubbed the recommendations “unfounded and sensational assertions”. In private, industry advocates have gone further. Continue reading...