Hawaii prepares plan to help coral recover from bleaching

Hawaii officials proposed a series of steps to fight coral bleaching that's threatening the state's reefs, including new marine protected areas, limits on fishing and controlling polluted runoff from land.

New coral reef research targets information gap

A new study by The University of Western Australia aims to bridge the gap in understanding the effects of ocean acidification on coral reefs – one of the biggest worldwide threats to their future.

Current methods cannot predict damage to coral reefs

The potentially devastating effects of ocean acidification on coral reefs are well reported. However, the methods used to evaluate the potential harm are often focused on individual species, viewed in isolation. According ...

Protecting coral reefs with bubbles

Blowing tiny bubbles through seawater could help protect coral reefs and oyster farms from oceans turned increasingly acidic through human activities by stripping carbon dioxide (CO2) from coastal marine environments and ...

World's corals under threat

The current El Niño weather phenomenon is taking its toll on coral reefs, prompting a field campaign to the middle of the Pacific Ocean to explore how Europe's Sentinel-2 satellite might be able to quantify the damage on ...

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