Scientists have warned that over 70% of coral reefs in the Atlantic Ocean could collapse by mid-century due to the ongoing rise in global temperatures.
The study, led by Professor Christopher Perry from the University of Exeter, highlights that the disappearance of coral reefs will make coastal communities more vulnerable to flooding and storm surges, given their critical role as a natural defense line.
Professor Perry explained that an analysis of fossilized coral remains from over 400 sites in the equatorial Atlantic revealed that these ecosystems face a collapse even with slight increases in temperature. A rise of two degrees Celsius or more could damage over 99% of them.
Researchers also estimated that sea levels could rise by 30 to 50 centimeters by mid-century, increasing the vulnerability of coastal areas and accelerating coral erosion.
The study emphasizes the need for intensified global efforts to combat global warming and develop effective strategies for adapting to the consequences of climate change, in order to preserve biodiversity and coastal security.
Source
