Trading in virtual water
A study highlights the need to scale down the export of rice, maize, buffalo meat and other items to conserve groundwater in India.
A farmer uses a hosepipe to irrigate crops at her farm in Nilgiris mountains, Tamil Nadu (Image: Hamish John Appleby for IWMI, Flickr Commons, CC BY-NC-ND 2.0)
Replacing rice will improve India’s climate resilience
A study calls for solutions that can benefit farmers and the environment and positively impact India's nutrition indicators.
Rice field in Karnataka (Image: Guldem Ustun, Flickr Commons, CC BY 2.0)
Scientists intervene to save dry toilets
Dry toilets have long been hailed as a sustainable solution to the sanitation and waste management crisis facing India today, but have been overshadowed by more modern toilet designs.
A traditional dry toilet. Image: India Science Wire
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