Rewilding could help vulnerable islands keep pace with rising seas
Seabirds, native plants, and healthy reefs can help atolls build as seas rise.
Jedno źródło
Żadne inne medium obserwowane przez Zonactu nie podaje jeszcze tej wiadomości.
The new study measures the “reef accretion potential” for the islands, showing it to be twice as high on lagoonal and ocean-facing reefs around rat-free islands with abundant seabirds as around rat-infested islands. That would be “sufficient to closely keep up with predicted sea-level rises to the end of the century under a 2° Celsius warming scenario,” said co-author Casey Benkwitt , a California-based restoration scientist with The Nature Conservancy.
Reef growth rates without seabird populations are less likely to keep pace with projected sea-level rise, she added.
