Breaking Waves: Ocean News

More than 50% of the planet’s species live in the earth below our feet, but only a fraction have been identified – so far Read more: No birdsong, no water in the creek, no beating wings: how a haven for nature fell silent The sound of an earthworm is a distinctive rasping and scrunching. Ants sound like the soothing patter of rain. A passing, tunnelling vole makes a noise like a squeaky dog’s toy repeatedly being chewed. On a spring day at Rothamsted Research, an agricultural research institution in Hertfordshire, singing skylarks and the M1 motorway are competing for the airways. But the attention here is on the soundscapes underfoot: a rich ecosystem with its own alien sounds. More than half of the planet’s species live in the soil, and we are just starting to tune into what they are up to. Beetle larvae, millipedes, centipedes and woodlice have other sound signatures, and scientists are trying to decipher which sounds come from which creatures. Continue reading...

Exclusive: 80% of Welsh dairy farms inspected, 69% of English ones, 60% in Scotland and 50% in Northern Ireland breaching regulations The majority of UK dairy farms are breaking pollution rules, with vast amounts of cow manure being spilled into rivers. When animal waste enters the river, it causes a buildup of the nutrients found in the effluent, such as nitrates and phosphates. These cause algal blooms, which deplete the waterway of oxygen and block sunlight, choking fish and other aquatic life. Continue reading...

The 2010 Gulf of Mexico Deepwater Horizon oil spill, the largest accidental spill in history, released almost 100 million gallons of oil, causing significant pollution. A decade later, its long-term effects remain unclear. A study investigating the impact on endemic fish species found 29 of 78 species unreported in museum collections since the spill, suggesting potential loss of biodiversity.

Bill would stop private investors, including hedge funds, farmers and municipalities, from profiting off water scarcity With private investors poised to profit from water scarcity in the west, US senator Elizabeth Warren and representative Ro Khanna are pursuing a bill to prohibit the trading of water as a commodity. The lawmakers will introduce the bill on Thursday afternoon, the Guardian has learned. “Water is not a commodity for the rich and powerful to profit off of,” said Warren, the progressive Democrat from Massachusetts. “Representative Khanna and I are standing up to protect water from Wall Street speculation and ensure one of our most essential resources isn’t auctioned off to the highest bidder.” Continue reading...