CO2: 429.12 ppmCampaigners demand greater transparency into water companies’ plans not made public due to ‘security reasons’
As warming seas push native species to cooler waters farther north, once-rare visitors have become more common
A rare hammerhead shark was spotted circling Malibu Pier, giving local fishermen a surprise as unusually warm ocean waters draw tropical marine life north.
Study finds older adults could face harmful heat stress at just 1.5C of warming above preindustrial levels
Temperatures could drop by more than 15C compared with last Thursday as cold front moves arrives from Monday
July was the hottest month ever in the Lower 48 States – another escalation of our world into a hotter, more dangerous planet, where extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
In one of the cities hardest hit by the earthquake that struck Colombia, hundreds of people are still waiting for news of missing relatives, friends and neighbours.
Colombian President Abelardo de la Espriella is pledging to revive the country's oil and gas sector and restore state-owned energy company Ecopetrol.
The proposed fracking plan would quadruple production on an aging offshore platform in the Santa Barbara Channel.