Lighthouse Eco

Striving for a sustainable Lifestyle

ocean

Coral Restoration’s Wake Up Call

Rebuilding degraded coral reefs started as a noble endeavor, but now some coral scientists are confronting a dark reality.

Oxygen discovery defies knowledge of the deep ocean

Scientists have discovered “dark oxygen” being produced in the deep ocean, apparently by lumps of metal on the seafloor.

‘We rarely see them now’: just how vulnerable are Vanuatu’s dugongs?

A study of the sea cow population in the South Pacific islands is urgently needed, say experts, as numbers fall dramatically

New approach to restore coral reefs on mass scale kicks off in Hawai‘i

If successful, the project could provide knowledge for how to restore ailing reefs around the world suffering from an onslaught of human-driven thermal stress.

World’s Oceans Face ‘Triple Threat’ of Oxygen Loss, Extreme Heat and Acidification, Study Finds

A new study has found that the planet’s oceans are experiencing a “triple threat” of oxygen loss, extreme heat and acidification.

Plastic munching marine fungus found in Great Pacific Garbage Patch

Newly discovered marine fungus called Parengyodontium album was spotted on plastic debris found floating in the Great Pacific Garbage Patch.

Antarctica’s ‘Doomsday Glacier’ Is Melting Even Faster Than Scientists Thought

Warming waters are reaching several miles into Antarctica’s Thwaites Glacier—nicknamed the “doomsday glacier” because of its potential impact on sea-level rise

Global Tribunal Issues ‘Historic’ Ruling for Oceans and Small Island Nations

An international tribunal on Tuesday delivered a decision that green groups and leaders of small island nations celebrated as a “groundbreaking victory for ocean and climate protection.”

Why Are Tuna Crabs Swarming Off the Coast of San Diego?

Scientists are perplexed by the massive group of crustaceans, but they suspect the animals were pushed north by strong ocean currents originating near Mexico

Orcas have attacked and sunk another boat in Europe — and experts warn there could be more attacks soon

A group of orcas known to attack boats in southwest Europe have sunk a 50-foot sailing yacht in the Strait of Gibraltar after ripping open its hull.

Scaling up: the app that’s transforming lives in South African fishing communities

Abalobi provides a real-time marketplace for fishers to sell their catch, while also monitoring fish populations, and the tech could go global