World Food Day: Why indigenous seed preservation knowledge matters

Co-authored by Anushka Gurung and Sonam Yangchen Bhutia, the article highlights Sikkim’s rich indigenous knowledge and explores how traditional seed preservation practices sustain agricultural biodiversity, safeguard cultural heritage, and strengthen resilient local food systems. Published in Down To Earth on World Food Day (16 October 2026).

Limits of app-based inquiry

Science is a way of thinking. Observation and thought are fundamental components of the spirit of inquiry. Technology and tools have certainly lowered the entry bar for beginners.

Floral Feasts of Sikkim and Darjeeling

Sharing an article I wrote for Goya on the edible flowers of Sikkim and Darjeeling: how they’re foraged, cooked, and used in everyday food. This article is about more than recipes. Through the edible flowers of Sikkim and Darjeeling, it weaves together traditional knowledge, family stories, and memories of food passed down through generations. But […]

Beyond STPs: Why reliable sewage networks are key to cooling India’s data centres

Recent media reports have made two important arguments about India’s rapidly expanding data-centre industry: that treated wastewater can meet much of its cooling needs, reducing competition with households, rivers and aquifers for freshwater; and that the problem cannot be blamed on data centres alone but reflects the deeper failure to govern water as a scarce […]

Persons of forest, prisoners of men: How orangutans turn up in India

The orangutans – ‘Orang Hutans’ in Bahasa, which translates to “persons of the forest” – spend their time on treetops, feeding on fruits, leaves, bark, or flowers. Read more at: https://www.deccanherald.com/opinion/persons-of-forest-prisoners-of-men-how-orangutans-turn-up-in-india-4144588

More than weeds: Why herbicide-tolerant mustard doesn’t fit Indian farms

India’s long-delayed transgenic mustard hybrid DMH-11, engineered for herbicide tolerance, is being pushed as a solution to low yields and rising edible oil imports. But critics argue HT mustard clashes with India’s smallholder, mixed-cropping systems, threatens non-crop biodiversity, pollinators and nutrition sources, and deepens dependence on costly chemical inputs despite official promotion of low-input farming.