Coastal Care

Our mission is to raise awareness of and mobilize people against the ongoing decimation of coastlines and oceans around the world.

Tag: Coral Reef

Hawaii’s coral reef ecosystems worth $33.57 billion per year

Hawaii’s coral reef ecosystems worth $33.57 billion per year

A peer-reviewed study commissioned by NOAA shows the American people assign an estimated total economic value of $33.57 billion for the coral reefs of the main Hawaiian Islands.

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Study Uncovers a Predictable Sequence Toward Coral Reef Collapse

Study Uncovers a Predictable Sequence Toward Coral Reef Collapse

Using data from coral reef systems across the western Indian Ocean, researchers identified how overfishing creates a series of at least eight big changes on reefs that precipitate a final collapse. This information can help assessing the health of a reef and tell when to restrict fishing in order to avoid a collapse of the ecosystem and fishery.

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Sea Levels Much Less Stable Than Earlier Believed

Sea Levels Much Less Stable Than Earlier Believed

New evidence of sea-level oscillations during a warm period that started about 125,000 years ago raises the possibility of a similar scenario if the planet continues its more recent warming trend, new coral dating method suggests.

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Fears in Miami That Port Expansion Will Destroy Reefs

Fears in Miami That Port Expansion Will Destroy Reefs

As Miami prepares to dredge its port to accommodate supersize freighters, environmentalists are making a last-ditch effort to protect threatened coral reefs and acres of sea grass that they say would be destroyed by the expansion.

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Haitian Divers Hope to Aid Ailing Reef

Haitian Divers Hope to Aid Ailing Reef

Environmental degradation is rife in Haiti, deforestation, erosion, pollution, and for the most part it is hard to miss. But for decades the country’s marine environment has suffered unseen. Its extensive coral reef system, an attraction to foreign scuba divers in the 1970s and ’80s, has largely died off, partly from sedimentation and climate change, but mostly from overfishing.

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Cakaulevu Reef, Fiji

Cakaulevu Reef, Fiji

Also called the Great Sea Reef, Cakaulevu shines turquoise through clear, shallow waters. It is the third longest continuous barrier reef in the world, behind the Great Barrier Reef in Australia and the Mesoamerica Reef off Central America.

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Worldwide Map Identifies Important Coral Reefs Exposed to Stress

Worldwide Map Identifies Important Coral Reefs Exposed to Stress

The world’s coral reefs face a multitude of threats, from rising ocean temperatures to overfishing. A new map aimed at aiding coral conservation has been developed that points out the reefs that are most and least at risk.

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Geographic Analysis Offers New Insight Into Coral Disease Spread

Geographic Analysis Offers New Insight Into Coral Disease Spread

In the last 30 years, more than 90 percent of the reef-building coral responsible for maintaining major marine habitats and providing a natural barrier against hurricanes in the Caribbean has disappeared because of a disease of unknown origin.

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Reaching The Gap Between Scientists And Policy Makers

Reaching The Gap Between Scientists And Policy Makers

Dr. Sylvia Earle, world-renowned oceanographer, joined a team of scientists and government officials, on a week-long expedition “the Mission Blue expedition” to the Swan Islands and Mesoamerican Reef to raise global awareness of the critical importance of the Mesoamerican Reef and surrounding areas.

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