UN Chief Warns 'All Climate Indicators Flashing Red' as WMO Confirms Hottest Decade

The UN's World Meteorological Organization (WMO) has released its flagship State of the Global Climate report, confirming 2015-2025 as the hottest decade on record and warning of a global climate emergency. The UN chief further emphasized that all climate indicators are 'flashing red' due to record heat trapped by the Earth, with consequences feared to last for thousands of years.