2021 was one of the hottest years on record – and it could also be the coldest we’ll ever see again

The fact 2021 was among the world’s hottest years despite these cooling forces shows just how strong the long-term warming trend is

Will Tonga volcanic eruption affect global climate?

The Tonga volcanic cloud contains roughly 0.4 Teragram of sulphur dioxide and has reached an altitude of 30 km, which will not have a significant …

Cool solutions

India can significantly reduce the energy consumed by its building and construction sector by promoting contextual cooling mechanisms

Heatwave effect: 2.5 billion people to have air conditioners by 2050

Traditionally cooler or naturally conditioned areas in the US and Europe have reported sale and installation of more air conditioners

Indian cities are simmering in their own waste heat

Cities in northern plains used to cool down during night, but nowadays they are trapping this heat overnight sending their citizens into a …

First-ever global coalition for clean cooling launched

Green cooling appliances and equipment can save up to $2.9 trillion in energy use by 2050, and help avoid 0.4° C warming of the planet

Could clouds’ radiator effect vanish with global warming?

A new study published in Nature makes this conclusion. But not all agree

UNEP proposes action plan to reduce emissions from cooling sector

Measures could slash predicted 2050 greenhouse gas emissions by 60%