Large dams that cause environmental degradation and large-scale displacement, among other things, have been opposed in India by civil society organisations (CSOs), such as Narmada Bachao Andolan (NBA), National Alliance of People's Movement (NAPM) and People's Union for Civil Liberties (PUCL). A recently published study by the United Nations University's Canada-based Institute for Water, Environment and Health along with other partner organisations reveals that tens of thousands of existing large...

A report by the United Nations Environment Programme (UNEP) and International Livestock Research Institute (ILRI), which was released on July 6th (observed as World Zoonoses Day by research institutions and non-governmental organisations across the globe) this year, says that around 60 percent of known infectious diseases in humans are estimated to have an animal origin. Likewise, almost three-fourth of all new and emerging infectious diseases are zoonotic i.e. these diseases...

-Down to Earth The region, with eight per cent of India’s total geographical area, has 25 per cent of India’s forest cover India’s northeastern region — comprising Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim and Tripura — is a unique biodiversity hotspot. The region, however, faces many environmental problems. Successive Indian forest surveys in 2015, 2017 and 2019 reported net deforestation of 628, 630 and 765 square kilometres in the region respectively. This...

-Down to Earth Water bodies have become even more critical in current times when cities are facing the challenge of rapid, unplanned urbanisation Lakes and wetlands are an important part of urban ecosystem. They perform significant environmental, social and economic functions — from being a source of drinking water and recharging groundwater to supporting biodiversity and providing livelihoods. Their role becomes even more critical in the present context, when cities are facing the...

-Hindustan Times A gradual shift towards cash crops at the expense of food crops and deficit rainfall over the years are the primary reasons behind the agrarian crisis in Maharashtra’s drought-hit Marathwada region, according to a study conducted by the Indian Institute of Technology-Bombay (IIT-B). Published in the Environmental Research Letters in May, the study analyses the role of rainfall deficits and cropping choices in loss of agricultural yield in Marathwada. The...