海云增亮提案中的物理可能性与治理难题
El Niño emerges from coupled changes in tropical Pacific winds and ocean temperatures, then reshapes weather far beyond the basin. Because its costs can be severe, the idea of weakening an event before it matures has obvious appeal.
One proposal would spray fine sea-salt particles into low marine clouds near South America. If the particles made those clouds brighter, more sunlight might be reflected, cooling part of the ocean and nudging the larger climate system.
Inspired by a public Scientific American title/summary · Rewritten by Vocabsavvy · Vocabsavvy Original (public-snippet inspired)