Volunteers have pulled 28 tonnes of ‘ghost nets’ from the waters around this Greek island

Entangled sperm whale freed by Italian Coastguard from illegal nets off Aeolian Islands

Tiny Greek island threatened by fish farm set to dominate 25 per cent of its land and sea

Search continues for dozens of migrants missing off Greek coast

Watch: The ghost-busting couple clearing the ocean of abandoned fishing nets

Dead fish blanket Greek tourist port after intense storms and flooding

Greek fishermen paid to collect rubbish caught from the sea for recycling

Greek city grapples with flood of dead fish

Thousands of dead fish wash up on drought-stricken Greek lake

'Shocking’ footage shows more than 100,000 dead fish discarded off the coast of France

Underwater footage of a huge abandoned fishing net in the ocean

The ghost net hunter: a Hong Kong diver’s quest to rid the oceans of a deadly killer

What are ghost nets?

State of emergency in Greece as thousands of dead fish collect around Volos port

Non-profit 'Healthy Seas' cleans up contaminated Greek oceans

Five hundred people crammed in fishing boat rescued in Mediterranean

How Europe-supported projects are reducing illegal fishing in the Western Indian Ocean

Greek authorities announce financial support after dead fish wash into Volos

Ecological 'disaster' as Houthi-sunk ship leaches fertilizer into Red Sea

Nineteen rescued and at least 3 dead after boat carrying migrants is lost near Greek island

Migrant boat arriving in Greece surprises beachgoers

Beached whale shark rescued after getting tangled in fishing net in the Philippines

Can conservation save our ocean? | The Economist

Indian fishermen release endangered whale shark back into sea after it became trapped in their nets

The ‘Game of Trawls’: Smart fishing nets could save millions of sea creatures

More refugee boats sink between Turkey and Greece