Major ocean current could collapse in 20-30 years: Study

Technology Nov 12, 2025

Big news from climate scientist James Hansen: a crucial Atlantic ocean current, the AMOC, might collapse in the next 20-30 years.
This system helps keep our planet's climate stable, and Hansen's international research team recently released a new paper warning about this risk.

AMOC's breakdown will affect climate and food supply

If the AMOC breaks down, we're looking at wilder weather, messed-up rainfall patterns, rising sea levels, and real threats to food supplies—especially for people living near coasts.
The researchers say past politics and economics have slowed action on climate change but hope younger generations will help push for real solutions before it's too late.