Focus collapse

OA - Liste

Vers la Une

Objet du rapport Meadows (voir page Meadows), les risques systémiques d’effondrement inquiètent de plus en plus. Retrouvez les références « focuscollaps » ci-dessous.

voir sur collapsologie.fr la documentation scientifique

septembre 2022

An international team of researchers have sounded new alarm bells about the changing chemistry of the western region of the Arctic Ocean after discovering acidity levels increasing three to four times faster than ocean waters elsewhere. The team, which includes University of Delaware marine chemistry expert Wei-Jun Cai, also identified a strong correlation between the accelerated rate of melting ice in the region and the rate of ocean acidification, a perilous combination that threatens the survival of plants, shellfish, coral reefs and other marine life and biological processes throughout the planet's ecosystem.