warming  . At around 2.5℃ global warming, an important reef-building coral  in the central Red Sea is projected to stop growing altogether . By 2.5℃, suitable habitat of >50% of species are projected to decline for coastal lobster in east and north Africa, with large declines for the commercially important lobster species Jasus lalandii in southern Africa . More generally, tropical regions, especially exclusive economic zones in west Africa, are projected to lose large numbers of marine species and may experience sudden declines with extratropical regions having potential net increases as species track shifting temperatures poleward .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report