CO2: 427.55 ppmShould the world move away sharply from fossil fuels, or manage a slower, more careful retreat?
Anthony Albanese joins about 4,000 people in Fiji for preparatory meeting for year-ending Cop31 UN climate summit
Global campaign group 350.org urges Cop31 hosts to announce a coal phase-out date and national roadmaps to get off fossil fuels
Composting leftover coffee grounds, eggshells and carrot tops is a way to reduce the amount of food waste that goes into landfills, where it produces the potent greenhouse gas methane
Exclusive: Cop31 leader calling for global curbs on climate-heating gas has landfills producing some of world’s worst plumes
Experts say country does not have plan to feed people in a crisis and is unprepared for future shortages
One of several bills signed this week is a law to advance the use of virtual power plants to make greater use of clean energy at home.
The bill was prompted by Los Angeles Times reporting that revealed as many as half a million barrels of toxic waste had been dumped into the ocean off the coast of Southern California.
The Naylors’ four-bedroom home in Milton Keynes acts like a mini-power station after retrofitting solar panels, a battery and a heat pump