Coral reefs 'will be overwhelmed by rising oceans'

Study finds fragile marine ecosystems cannot grow fast enough to keep pace with sea levelsScientists have uncovered a new threat to the world's endangered coral reefs. They have found that most are incapable of growing quickly enough to compensate for rising sea levels triggered by global warming.The study suggests that reefs - which are already suffering serious degradation because the world's seas are warming and becoming more acidic - could also become overwhelmed by rising oceans. Continue reading...