Mauritius braces to halt new oil spill as tanker breaks up

Salvage crews raced against time Monday to prevent a second disastrous oil spill off the picture-perfect coastline of Mauritius, with a damaged tanker carrying nearly 2,000 tonnes of fuel at risk of splitting apart.

Two vital buffers against climate change are just offshore

A new study finds that about 31 million people worldwide live in coastal regions that are "highly vulnerable" to future tropical storms and sea-level rise driven by climate change. In some of those regions, however, powerful ...

Mangroves could turn tide on carbon output

Research has found that changes in current land management practices in the mangrove forests of West Papua Province, Indonesia could have significant impacts on the country's future emission reduction targets.

Over 60% of Myanmar's mangroves deforested in the last 20 years

Mangroves account for only 0.7% of the Earth's tropical forest area, but they are among the world's most productive and important ecosystems. They provide a wealth of ecological and socio-economic benefits, such as serving ...

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Mangrove

Mangroves are various kinds of trees up to medium height and shrubs that grow in saline coastal sediment habitats in the tropics and subtropics – mainly between latitudes 25° N and 25° S. The word is used in at least three senses: (1) most broadly to refer to the habitat and entire plant assemblage or mangal, for which the terms mangrove forest biome, mangrove swamp and mangrove forest are also used, (2) to refer to all trees and large shrubs in the mangal, and (3) narrowly to refer to the mangrove family of plants, the Rhizophoraceae, or even more specifically just to mangrove trees of the genus Rhizophora.

The mangrove biome, or mangel, is a distinct saline woodland or shrubland habitat characterized by a depositional coastal environments, where fine sediments (often with high organic content) collect in areas protected from high-energy wave action. Mangroves dominate three quarters of tropical coastlines. The saline conditions tolerated by various mangrove species range from brackish water, through pure seawater (30 to 40 ppt), to water concentrated by evaporation to over twice the salinity of ocean seawater (up to 90 ppt).

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