Breaking Waves: Ocean News

Revealed: Edelman worked for Brazilian trade group accused of pushing for environmental rollbacks in Amazon Edelman, the world’s largest public relations agency, is in talks to work with the Cop30 team organising the UN climate summit in the Amazon later this year despite its prior connections to a major trade group accused of lobbying to roll back measures to protect the area from deforestation, the Guardian and the Centre for Climate Reporting can reveal. The summit is set to take place in November in the city of Belém on the edge of the Amazon rainforest, which has been ravaged by deforestation linked to Brazil’s powerful agriculture industry. For the first time, the talks will be “at the epicenter of the climate crisis”, the summit’s president wrote last week. “As the Cop comes to the Amazon, forests will naturally be a central topic,” he added. Continue reading...

Judges dismiss appeal from campaigners who argued ‘eye-watering’ cost of loan was not in public interest The court of appeal has upheld Thames Water’s £3bn emergency bailout loan, in a decision published on Monday. Appeal court judges dismissed an appeal from environmental campaigners and a small group of Thames creditors after a three-day hearing last week. Continue reading...

In the 1960s, the Swiss had some of the dirtiest water in Europe. Now, their cities boast pristine rivers and lakes – and other countries are looking to follow their lead In the first days of spring, people flock to Lake Geneva’s broad, tree-lined promenade, their faces tilted towards the sun. Dior, Cartier and Rolex are among the high-end shopfronts overlooking the water. René Rottenberg, 75, has just finished his 400m swim through this upmarket urban jungle – a ritual he repeats up to five times a week, even in midwinter. For the retired gynaecologist, being able to swim in the crystal-clear water is the greatest luxury. “It’s just so fun,” he says. “The place is beautiful.” Continue reading...

New evidence of particles damaging crops strengthens the case for an international plastics treaty New and concerning findings from environmental scientists about the impact of microplastics on crops and marine algae add to a growing body of evidence about the disruption caused to living systems by plastic pollution. The results, from a team led by Prof Huan Zhong at Nanjing University, China, are not definitive and require corroboration. But analysis showing that plastics could limit photosynthesis (the conversion of sunlight into chemical energy) must be taken seriously. If the researchers are correct, and staple crops are being reduced by about 12%, there are huge implications for global agriculture and food supplies. This could inject new urgency into efforts to tackle plastic pollution. There is no single route by which microplastic particles inhibit plants from growing. The overall effect is attributed to a combination of blocked sunlight and nutrients, and damage to soil and cells. This can lead to reduced levels of chlorophyll – the pigment enabling photosynthesis. When the researchers modelled the crop losses caused by an effect of this size, they found Asia was hardest hit, potentially contributing to food insecurity and worsening hunger. Do you have an opinion on the issues raised in this article? If you would like to submit a response of up to 300 words by email to be considered for publication in our letters section, please click here. Continue reading...