-The Times of India NEW DELHI: A team of 40 IIT Delhi students has devised a way to fight air pollution - by replacing wood with cow dung "logs" during funerals. The "environment-friendly technique" also seeks to reduce deforestation by cutting down dependence on wood. "Arth, an initiative by Enactus IIT-D, targets replacing wood as a fuel at Delhi's crematoriums," said Faraz Mazhar, a member of the group. According to his teammate, Shalaka...

-The Hindu What Dhrubajyoti Ghosh closely observed and learnt from Kolkata’s wetland communities If ever there was someone who lived true to his name, it was Dhrubajyoti Ghosh. In Sanskrit, “Dhrubajyoti” refers to the light (jyoti) emitted by the pole star (dhruva tara). The ecologist, who passed away in February, was unwavering in his commitment to the cause he lived for and fearlessly defended: saving the ecologically critical East Kolkata Wetlands from...

-Down to Earth Ammonia concentration in the atmosphere over India is the highest in the world due to cattle population and excessive fertilizer use, says study A satellite study of airborne ammonia gas has revealed four major hotspots over productive agricultural regions across the world. Increased atmospheric ammonia is linked to poor air and water quality. Using data from NASA’s Atmospheric Infrared Sounder satellite instrument, researchers led by the University of Maryland...

-TheWire.in Tamil Nadu continues to witness cycles of flood and drought annually. Mismanagement of traditional water management systems is one of the main reasons. Tamil Nadu: That Tamil Nadu qualifies to be dubbed as a land of climate paradoxes is beyond debate. The massive flood of 2015 was quickly followed by a punishing drought in 2016. Though the state benefited marginally from the southwest monsoon, as is usually the case, the biggest...

-The Hindu The interaction between people and land is as old as human evolution. When early hunter-gatherers started to settle down in the Neolithic transition and practise agriculture, they began to change their relationship with land in a major way. Starting with the Holocene, approximately 11,500 years ago, many plants were domesticated for agriculture. These and the associated social and technological changes led to dense human settlements that then paved the...