Add Yahoo as a preferred source to see more of our stories on Google. Meltwater runs across the Greenland ice sheet in rivers. The ice sheet is already losing mass and could soon reach a tipping point ...

Climate tipping points are critical thresholds that trigger unstoppable shifts to another state. The global climate system is ...

Add Yahoo as a preferred source to see more of our stories on Google. Climate tipping points are a specter looming over our future — thresholds beyond which the Earth’s systems switch into new states, ...

Climate risks are no longer just an environmental concern. Large investors are now studying whether climate tipping points ...

A key climate tipping point has been irreversibly breached for the first time, a new report has warned. With global warming on track to climb past 1.5°C (2.7°F), scientists say that warm-water coral ...

Greenland’s ice sheet has shed thousands of gigatons of mass since the early 1990s, and the resulting freshwater is entering ...

In 2023, heat-tolerant soft corals in the Caribbean bleached and died for the first time on record, part of the near-total devastation of the Mesoamerican Reef. Credit: Bob Berwyn Scientists studying ...

The constant deluge of bad news about rising global temperatures and their impacts can make it feel like the world is ending. Is it? Reading time 8 minutes If a 60-mile-wide (100-kilometer-wide) ...

Bad tidings for crystal ball enthusiasts: the future is unknowable. Even our best, data-based attempts to predict exactly what’s to come are far from certain, as highlighted in new research. Climate ...

As the planet warms, it risks crossing catastrophic tipping points: thresholds where Earth systems, such as ice sheets and rainforests, change irreversibly over human lifetimes. Worse, these systems ...

Climate tipping points are a specter looming over our future — thresholds beyond which the Earth’s systems switch into new states, often abruptly and irreversibly. The long-frozen soil beneath the ...