Li Cohen is a senior social media producer at CBS News. She previously wrote for amNewYork and The Seminole Tribune. She mainly covers climate, environmental and weather news. "Over the past year, ...
Surging emissions from wildfires may have been behind the increase, which was the largest since modern measurements began ...
The level of carbon dioxide in the atmosphere rose by the largest amount ever recorded in 2024, the UN has reported, as ...
The global average concentration of CO2 surged by 3.5 parts per million to reach 423.9 ppm last year, fuelling worries that ...
Carbon dioxide (CO2) levels in the atmosphere soared by a record amount to new highs in 2024, committing the planet to more ...
An observatory high on Hawaii's Mauna Loa volcano that measures carbon dioxide in the atmosphere has reported its highest ever seasonal peak concentration of the greenhouse gas. For the first time, ...
The World Meteorological Organization says CO2 growth rates have now tripled since the 1960s, and reached levels that existed ...
According to the WMO’s annual Greenhouse Gas Bulletin, CO₂ levels saw their steepest-ever increase, rising by about 3.5 parts ...
A leading Canadian climate scientist says a new report showing planet-warming carbon dioxide levels have soared to record amounts in 2024 is the latest sign Canada must resist pressure to backslide on ...