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Articles on Oceans

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Strengthening trade winds have been linked to the stalled warming. Wikimedia Commons

Global warming stalled by strong winds driving heat into oceans

The “pause” in global warming since 2001 can be explained by the discovery of unusually strong winds in the Pacific, climatologists have found. Global surface air temperatures have more or less flatlined…
Step away from the fish, with your beak in the air. Reemul

Marine conservation efforts are failing to take five key steps

Some of the world’s most vulnerable marine habitats are being failed by the conservation orders put in place to protect them. As the Environmental Audit Committee meets to discuss how it will implement…
Much of Australia’s waste plastic is ending up in the ocean, and in fish. John Schneider

Australian waters polluted by harmful tiny plastics

Each square kilometre of Australian sea surface water is contaminated by around 4,000 pieces of tiny plastics, according to our study published today in journal PLOS ONE and data repository Figshare. These…
A tide of tsunami debris is heading across the ocean - that doesn’t mean the ocean is broken. US Navy

The ocean is not broken, but consumer behaviour is

In an emotional article making waves on social media at the moment, yachtsman Ivan Macfadyen reports seeing no marine life at sea, only floating rubbish, while sailing across the Pacific. He concludes…
It’s loud out there! We’re just beginning to understand how our noise affects whales’ ears. Sam Scholes

Too much noise in the ocean for whales’ sensitive ears

We might only notice whales when they appear in our world, but beyond the scopes of whale watchers, whales and dolphins live rich - and noisy - lives. In fact scientists are only just beginning to understand…
Seals, it turns out, are the ocean creatures most vulnerable to climate change. Flickr/bJORk(D)mAN

Climate change plays ‘Russian roulette’ with the world’s oceans

The world’s oceans will see dramatic changes thanks to climate change, affecting hundreds of millions of people who depend on the sea according to research published today in the online journal PLOS Biology…
An oil and gas drilling platform offshore from Australia. CSIRO

Buried treasure: finding safer ways to tap into oil and gas from our oceans

If anything good is to come from the devastation caused by the Deepwater Horizon oil spill in the Gulf of Mexico and Australia’s Montara oil and gas leak the year before, it is that we learn from our mistakes…
These blue-green algae - cyanobacteria - would be the only winners from a warming ocean. Joydeep

If warming oceans leave algae hungry, we’ll go hungry too

Global warming is having a significant impact on marine life, as many marine organisms are adapted to live only within the average temperature range of their habitats. This applies to larger fish and sea…
As ocean cooling reverses, the planet will begin warming once more. Michael Seljos

Warming slowed by cooling Pacific Ocean

The cooling of eastern Pacific Ocean waters has been counteracting the warming effect of greenhouse gases. Our research, released today in Nature, shows this natural variability in ocean cycles is responsible…
Just how much bigger can they get? Chris Radburn/PA

Designing green ships, from sails to micro-bubbles

Maritime engineering is no exception in worldwide effort to save energy and protect the environment. In 2008 the International Maritime Organization, a UN agency, set up its Marine Environmental Protection…
Best served chilled: Antarctic krill (Euphausia superba) Uwe Kils/BAS

A view to a krill: warming seas may leave predators hungry

Although it is far from the power stations, roads and flight paths of the populated world, the Southern Ocean is already responding to climate change. Average sea temperatures in some parts have risen…
This eastern shovelnose stingaree was once unheard of in northern Tasmania. Now it is abundant. Peter Last

Marine life spawns sooner as our oceans warm

Warming oceans are affecting the breeding patterns and habitat of marine life, according to a three-year international study published today in Nature Climate Change. This is effectively re-arranging the…
The offshore industry need not be so dangerous if safety is put first. PA

The oil industry has yet to learn lessons of Piper Alpha

The explosions and fire that completely destroyed the North Sea oil rig Piper Alpha and cost 167 workers their lives remains the world’s worst offshore oil disaster. Saturday, July 6, marks 25 years since…
Coral are among the sea organisms susceptible to small changes in acidity. NOAA/David Burdick

Ocean acidification is chemistry, not conjecture

As a scientist working on the impact of climate change on marine ecosystems, one of my duties is to communicate my work. My main goal is to convince students, citizens, economists and politicians that…
Chagos: more marine life than practically anywhere else, and Captain Bird’s Eye is getting his hands on none of it. Anne Sheppard/Chagos Trust

The Chagos Islands are unique and worth protecting

The Chagos Islands marine protected area is the largest of its kind in the world, encircling the dozens of tiny islands of the Chagos archipelago that lie in thousands of miles of Indian Ocean between…

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