Climate change: 'Madness' to turn to fossil fuels because of Ukraine war

UN Secretary General says climate goals are in danger if countries turn to coal because of…

Climate change: IPCC scientists to examine carbon removal in key report

There’s likely to be a new emphasis on technology to suck CO2 from the air in…

Russians board International Space Station in Ukrainian colours

Three cosmonauts ditch the standard-issue Russian uniforms in an apparent show of solidarity. Click…

Drinking water 'forever chemical' level set too high, say scientists

Experts say the UK should reduce the amount of toxic ‘forever chemicals’ it allows in drinking…

Climate change: Wildfire smoke linked to Arctic melting

Researchers find that “brown carbon” from wildfire smoke is helping to melt Arctic snow and ice. …

Climate change: Why weather changes worry Wales' 'wettest town'

People living in the area, which has Unesco World Heritage status, are being asked to adapt. …

Could super-sized heat pumps make gas boilers extinct?

The cities turning to huge heat pumps to provide warmth to thousands of homes and businesses. …

Climate Check

As the world’s temperature warms, severe rainfall events are becoming more likely – and weather patterns…

Scientists claim hairy black holes explain Hawking paradox

Researchers say they have solved one of science’s biggest paradoxes, first identified by Prof Stephen Hawking. …

Clean air: Campaigners criticise pace of new particles targets

But the government says particle standards will come in as quickly as is realistically possible. …