Africa fights hunger with football, Vietnam aims at ‘zero hunger’ by 2025

Millions of people in Asia and Africa are undernourished and malnourished

Melting season in Arctic longer by about five days: NASA report

An ice-free Arctic Ocean during the summer might be reached this century, say experts

Aerosol advantage

Scientists claim that sulphate aerosols reduce global warming

Disaster in the pipeline

Positive impact

Carbon dioxide, maligned for degrading the atmosphere, also enhances vegetative cover

Victim of changes

High carbon dioxide levels may bring about some unpleasant surprises

Warmer still

Toyota's trees

The Japanese carmaker is developing unique trees to absorb car emissions

Global warming, how much?

The efficacy of computer models in assessing climate change remains contentious

Worst case scenarios

Climate change will not be gradual, but a swift and sudden process

Noise and a sane voice

Hot wheels

An uphill task

Sustainability still a long way off, says Worldwatch

Whole lot of trouble

Global warming may aggravate ozone depletion in Arctic

Terminal retreat

Four glaciers of the Baspa basin may dry up due to global warming

An ocean of evidence

First clear evidence of human-induced global warming

Drought is spreading fast

Dry areas increase by 250 pe cent in 30 years

Floods cause havoc in drought-prone Barmer, Rajasthan

Asian scientists on new plan to study monsoon patterns

To industry's tune

Landslide dams Tsangpo river

What's fanning heat waves

Wind power in India: There is a case for reviving the sector

Harnessing more wind power can help several states buy cheaper  

Building a true green economy

The world has to reinvent growth as it is costing it the Earth

COP28 recap: 5 insider highlights from negotiation rooms of Global Stocktake text

The two-week long battle of negotiations saw many competing priorities from countries influencing the text