marine conservation

Studying the phytoplankton with citizen science

The phytoplankton in the sea, and the plankton food web they support, underpin the rest of the marine food chain (see: The importance of plankton)....

What’s happening to the oceans’ phytoplankton?

Research suggests that the oceans’ phytoplankton are declining in abundance in many places. Global Biosphere September 1997 - August 1998 composite image showing the magnitude...

Seagrass meadows – carbon sinks and fishery powerhouses

The most underappreciated of marine ecosystems, the humble seagrass meadow. I might be biased, but seagrass meadows are just a little bit fantastic. Seagrasses are...

Mangroves, an invaluable ally against climate change

Mangroves are the rainforests by the sea, found at the boundary where land meets ocean. They serve a wide range of ecological functions, providing...

The importance of plankton

Without plankton there wouldn’t be polar bears on the ice. Phytoplankton and copepods are the first two steps in the plankton food chain In the sea,...

Understanding climate, plankton and commercial fishing

If you were to ask people what influences the abundance of fish in the sea, most would probably answer ‘commercial fishing’. While it is...

Auction to raise funds for puffin and seabird conservation

  Atlantic puffins are under threat like never before. They can't find enough to eat. Overfishing of sandeels, their favoured prey, and changes in fish distribution...

Plankton as indicators of ecosystem change

From the crabs on the seabed to the seagulls in the sky. I explained in my previous article why there wouldn't be any polar bears on the ice...

Where have all the sandeels gone?

Most people accept that the North Sea has been subjected to the most appalling overfishing. Whitefish stocks have collapsed and the mackerel and herring...

Future ocean

If you had travelled the world in 1812 the natural wonders seen on earth would be jaw-dropping. Plains full of grazing animals and attendant predators,...

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