Trump to withdraw the U.S. from Paris climate treaty for second time
The process of forcing the United States to exit from the almost 200-nation climate treaty will take a year to complete.
World Meteorological Organization (WMO)
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WEF says Trump to join Davos virtually after retaking White House
Børge Brende, WEF's president, said there is "a greater level of global uncertainty than we have seen in a generation."
2024 is warmest year on record, surpassing 1.5° Paris treaty target
The U.N. weather agency says the Paris Agreement's long-term temperature goal is "not yet dead but in grave danger."
New system for sharing Earth monitoring data is operational
A new World Meteorological Organization system for data sharing aims to spread technology among developing nations.
Atmospheric CO2 is accumulating faster than any time we've known
In 1958, climatologist Charles David Keeling pioneered the measurement of CO2 in the atmosphere.
Global water supplies stressed as rivers dry at highest rate in 30 years
The U.N. weather agency calls for urgent action to protect water supplies, the ‘canary in the coalmine of climate change.'
Earth's protective ozone layer seen as 'on track to long-term recovery'
The U.N. chief calls on all nations to adopt a newer measure for phasing out powerful climate-warming chemicals.
WMO sees 'vicious circle' of climate change, wildfires, and air pollution
People's health, nature and farmland all suffer from the spiraling negative impacts, says the U.N. health agency
U.N.: Rising seas pose threat to coastal cities, island nations
With the Earth growing hotter and the oceans becoming warmer, rising sea levels threaten islands and coastal areas.
On Geneva visit, diplomats tout international humanitarian law
As the U.N. honored the Geneva Conventions, the Red Cross chief said non-compliance is a 'serious problem.'
World must exit 'highway to climate hell' as temps head above 1.5° limit
The U.N. chief urges a tax on fossil fuel profits and ban on fossil fuel ads amid new climate reports of breaching 1.5°.
Asia suffers under record 'additional heat' as the globe continues to warm
From Gaza to the Philippines, unseasonal temps in parts of Asia shut schools, hurt crops and challenged refugee camps.
U.N. climate chief says next 2 years will be 'essential' to saving the planet
This year and next mark the countdown to a 2025 deadline for governments to strengthen their carbon-cutting plans.
U.N. weather agency has ‘red alert’ warning as Earth grows ever hotter
WMO reports 2023 smashed climate records at previously unimaginable levels, bringing 'misery and mayhem.'
Global climate change is pushing natural systems to the 'tipping point'
Warming threatens to upend ecosystems from Mongolia and the Amazon to crucial ocean currents in the North Atlantic.
'Extinction' of U.N. climate agency by 2050 to serve as measure of success
Simon Stiell, who heads U.N. climate efforts, envisions winding down his agency into merely a 'data repository'.