The celebrated 1.5°C temperature target of the Paris Climate Agreement may not be strict enough to prevent catastrophic melting of Earth's polar ice

Mass loss from ice sheets in Greenland and Antarctica has quadrupled since the 1990s and now represents the dominant source of global mean sea-level rise from t...

A report from the World Meteorological Organization forecasts that global temperatures are likely to soon pass the 1.5 C limit set by the 2015 Paris climate agr...