The Tamilian Warrior becomes a state symbol
The southern state of Tamil Nadu has recently declared Tamil Yeoman (Cirrochroa thais) as its state butterfly to symbolise its rich natural and cultural heritage, in a move aimed at…
Articles by Vasudevan Sridharan
Vhali Watcher: An app to set whale sharks free
For fisherfolk from Gujarat, finding a whale shark tangled in their nets is an unwelcome sight. They can’t legally harvest the protected species, yet the world’s biggest fish can wreak…
Film puts Karnataka’s biodiversity on the global map
A jungle cat has been raising her kittens on a tiny hillock, surrounded by villages on all sides, in the rugged Koppal town of northern Karnataka. The family competes for…
Ping! Elephants ahead: reducing human-elephant conflict, one SMS at a time
In India, few animals carry the kind of cultural symbolism like elephants do. Human-elephant interaction boasts a rich history dating back centuries. It is but natural that such a long…
Vaduvoor: A tiny village luring and feeding global birds
"When some visitors ask ‘how do the birds know this lake is full’, I simply tell them that I telephone the migratory birds and inform them,” said Ramesh mockingly as…
Special series
Wetland Champions
- [Commentary] India establishes the largest network of Ramsar Sites in South Asia
- [Commentary] Wetland champions: Promise from the grassroots
- The story of Jakkur lake sets an example for inclusive rejuvenation projects
- Welcome to Tsomgo lake: Please don’t litter
Environment And Health
- As heatwaves projected to worsen across India, do vulnerability assessments and heat action plans suffice?
- Assam’s North Lakhimpur treats 40 years of legacy waste in just nine months
- Varying levels of microplastics detected in sea salt produced across India
- Decline in pollinators linked to half a million premature human deaths every year, shows study
Almost Famous Species
- The gharial attempts a second comeback with help from the Katarniaghat Wildlife Sanctuary
- Understanding the role of local communities in the conservation of critically endangered rhino rays
- Citizen scientists help discover a blind catfish species hidden inside Kerala’s aquifers
- Flying is riskier for female katydids, finds India’s first insect radio telemetry study
Eco Hope
- [Interview] Conservation scientist Joli Rumi Borah on integrating traditional knowledge in research
- [Interview] Scientist Ruth DeFries on deforestation: There isn’t one driver, there’s a different context in different places
- India budgets for mangroves and wetlands
- Working with biomaterials to add to the sustainable energy mix
India's Iconic Landscapes
- Experts call for coexistence, sustainable development as tiger population is close to saturation
- Ain’t no mountain high enough: alien invasive plants increasing in higher elevations
- Unplanned, faulty buildings tremble under weather events in the fragile Himalayan regions
- Nourishing soils of Kashmir’s karewas crumble under infrastructure
Beyond Protected Areas
- Study finds how community-based conservation efforts influence mammal populations in Meghalaya
- Habitat loss due to tourism in the Western Ghats pushes endangered frogs to the edge
- Alligator gar fish found in Dal lake raises concerns
- The art and science of elephant whispering
Conserving Agro-biodiversity
- How a drought-prone village in Maharashtra attained agricultural success with millets
- Thirunelly’s seed festival celebrates traditional climate-resilient seeds and farm produce
- [Explainer] Why is 2023 the International Year of Millets? What do we achieve by celebrating such years?
- Nations adopt Global Biodiversity Framework amid concerns over watered-down targets
Just Transitions
- Bauxite mining in Jharkhand is impacting soil fertility, people’s health
- Incentives to boost demand, increase in e-buses in Tamil Nadu’s latest EV policy
- Electricity transition in India’s renewable-rich states needs to accelerate, says study
- [Interview] Ajay Kumar Rastogi on leading India’s first just transition task force
