Global marine analysis suggests food chain collapse – ‘There will be a species collapse from the top of the food chain down’

13 October 2015 (University of Adelaide) – A world-first global analysis of marine responses to climbing human CO2 emissions has painted a grim picture of future fisheries and ocean ecosystems. Published today in the journal Proceedings of the National Academy of Sciences (PNAS), marine ecologists from the University of Adelaide say the expected ocean acidification […]

Scientists say dramatic worldwide coral bleaching event is underway, beginning in 2014 with ‘the highest thermal stress we’ve ever seen’

By Chris Mooney8 October 2015 (The Washington Post) – For just the third time on record, scientists say they are now watching the unfolding of a massive worldwide coral bleaching event, spanning the globe from Hawaii to the Indian Ocean. And they fear that thanks to warm sea temperatures, the ultimate result could be the […]

Plastic for dinner: A quarter of fish sold at markets contain human-made debris

24 September 2015 (University of California, Davis) – Roughly a quarter of the fish sampled from fish markets in California and Indonesia contained human-made debris — plastic or fibrous material — in their guts, according to a study from the University of California, Davis, and Hasanuddin University in Indonesia. The study, published today in the […]

Strange spike in fur seal deaths on California coast ‘demands immediate response’

By Michael Casey 29 September 2015 (CBS News) – Federal officials are trying to understand what is behind a sharp rise in the stranding and deaths of threatened fur seals, with dozens washing up along the California coast this year. Designating it an Unusual Mortality Event, NOAA Fisheries said that as many as 80 Guadalupe […]

California lake mysteriously runs dry overnight, killing thousands of fish

By Kelly Ryan24 September 2015 FOLSOM LAKE (CBS13) – A Northern California reservoir ran dry overnight, killing thousands of fish and leaving residents looking for answers. While a $3.5 million drought safety net at Folsom Lake finishes, a lake in another part of the state is left high and dry. Thousands of fish lay dead […]

The plight of New Zealand’s freshwater biodiversity – ‘We have to do something about the increasingly poor state of our rivers, lakes, and groundwater resources’

17 August 2015 (UNZ) – The majority of New Zealand’s freshwater species are disappearing. That’s the message of the Society for Conservation Biology’s new report, which two of New Zealand’s leading freshwater ecologists Massey University’s Dr Mike Joy and Professor Russell Death have contributed to. The ‘Diagnosis and Cure’ report on managing New Zealand freshwater […]

The ‘extinction economy’: Will Washington state voters strike a blow against slaughter of the world’s wild creatures? Or will the National Rifle Association prevail?

By Joel Connelly15 September 2015 (Seattle PI) – Poaching and slaughter of wild creatures, from Africa’s great elephants to manta rays in the Pacific Ocean, has become the Earth’s fourth-largest illegal criminal activity, creating what conservationists call an “extinction economy.” As one watches the new film, Racing Extinction, by Academy Award-winning documentary maker Louie Psihoyos, […]

U.S. government issues overfishing notice for 4 northwest salmon stocks

By  Kelly House2 September 2015 (The Oregonian) – The federal agency in charge of managing fisheries has ruled four stocks of Pacific Northwest salmon are being overfished. The National Marine Fisheries Service and the Department of Commerce on Wednesday posted a notice in the Federal Register of the excessive fishing pressures on Chinook and Coho […]

Brazil’s São Francisco River lowest in a century – ‘The river was never like this. It is green and without force.’

[Translation by Bing.] By André Martins 14 September 2015 (O Globo) – The drought, the worst in a century in the São Francisco River, affects the lives of Brazilians of all ages and backgrounds who live in cities or villages bordering the river. The problems range from difficulty in taking care of the Earth up […]

Tuna and mackerel populations suffer 74 percent decline over 40 years – ‘This is catastrophic. We are destroying vital food sources, and the ecology of our oceans.’

By Fiona Harvey15 September 2015 (The Guardian) – Tuna and mackerel populations have suffered a “catastrophic” decline of nearly three quarters in the last 40 years, according to new research. WWF and the Zoological Society of London found that numbers of the scombridae family of fish, which also includes bonito, fell by 74% between 1970 […]

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