Surfing Tags / Ecosystem Destruction

Tropical Species Moved Hundreds of Miles North During Marine Heatwave

Between 2014 and 2016, parts of the eastern Pacific Ocean warmed as much as 7 degrees Fahrenheit above average during what has been characterized as the worst marine heatwave on record. During the event, scientists began discovering a record number of tropical sea species along the northern California and Oregon coasts, more than 700 miles north of their usual range.

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Fatal horizon, driven by acidification, closes in on marine organisms in Southern Ocean

Marine microorganisms in the Southern Ocean may find themselves in a deadly vise grip by century’s end as ocean acidification creates a shallower horizon for life. The steep drop, which could happen suddenly over a period as short as one year in localized areas, could impact marine food webs significantly and lead to cascading changes across ocean ecosystems.

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Huge sunfish washes up in northern waters for first time in 130 years

A giant sunfish has washed up on a beach in Santa Barbara, California, the first time this particular species of the animal has been sighted in the northern hemisphere in 130 years.

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The Real Price of a Chocolate Bar: West Africa’s Rainforests

Ivory Coast has lost more than 80 percent of its forests in the last 50 years, mainly to cocoa production. The government has a plan to turn over management of former forest to international chocolate manufacturers: Is it a conservation strategy or a land grab?.

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Ecosystem changes following loss of great white sharks

A new study has documented unexpected consequences following the decline of great white sharks from an area off South Africa. The study found that the disappearance of great whites has led to the emergence of sevengill sharks, a top predator from a different habitat.

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Q&A: The Nature of Value vs the Value of Nature

Humans have long had a varied and complicated relationship with nature—from its aesthetic value to its economic value to its protective value. What if you could measure and analyse these values? One group is trying to do just that.

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Factors in ‘alarming rate’ of cold-stranded sea turtles in Cape Cod Bay

A recent study looked into what variables are most important in predicting the number of cold-stunning and stranding events among juvenile Kemp’s ridley sea turtles in Cape Cod Bay.

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Mussels lose grip when exposed to microplastics – study

Researchers say effects will be felt beyond molluscs as reefs shelter other marine life

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A Pragmatic Shift Needed, to Deliver the Potential of Blue Economy

It’s estimated that 70% of the Earth’s surface is covered by water. Unfortunately, our water resources are under serious threats attributable to uncontrolled human activities that are severely impacting livelihoods and the ecosystem.

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