Climate Change
The world's back-up plan to counter global warming
Geoengineering is a deliberate attempt to change the Earth's features on a global scale.
'Geoengineering masks climate change problem'
Climate scientist G. Bala on the pros and cons of geoengineering, and why we need to treat this emerging area with caution despite the possibilities.
Cleaning up their act
Indian companies and research laboratories are working on innovative systems to remove carbon dioxide from the atmosphere.
India's bumpy road to 'net zero'
The path to 'net zero' carbon emissions is challenging, and realising it will require a generational shift in technology use.
At a climate crossroads
Ahead of the upcoming IPCC report, 'hellfire and high-water' images around the world amplify the urgency of climate action.
