As COP28 talks try to curb warming, study says Earth at risk of hitting irreversible tipping points
The world is in danger of hitting the point of no return for five of Earth's natural systems because of human-caused climate change, a team of 200 scientists said on Wednesday on the sidelines of the United Nations' climate summit. The report on so-called “tipping points” — moments when the Earth has warmed so much that certain side effects become irreversible — looks at 26 different systems and points to five of them — the melting of the Greenland and West Antarctic ice sheets, the dying off of warm-water coral reefs, the thawing of permafrost and...
Source: yahoo.com
