Thursday, March 13, 2014

Tropical Grassy Ecosystems Under Threat, Scientists Warn

Tropical grassy areas in India, Australia, and South America store around 15% of the world’s carbon. (Credit: University of Liverpool) Click to enlarge.
Scientists at the University of Liverpool have found that tropical grassy areas, which play a critical role in the world's ecology, are under threat as a result of ineffective management.

According to research published in Trends in Ecology and Evolution, they are often misclassified, and this leads to degradation of the land, which has a detrimental effect on the plants and animals that are indigenous to these areas.

Tropical grassy areas cover a greater area than tropical rain forests, support about one fifth of the world's population, and are critically important to global carbon and energy cycles, and yet do not attract the interest levels that tropical rainforests do.

Tropical Grassy Ecosystems Under Threat, Scientists Warn

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