-Down to Earth Study highlight need to use sustainable management to preserve and enhance soil carbon storage of grasslands. A new study shows that emissions of methane (CH4) and nitrous oxide (N2O) from grasslands increased by a factor of 2.5 since 1750 mainly due to increased emissions from livestock. This has more than compensated for reduced emissions from the shrinking number of wild grazers, said the study published in Nature Communications. The net...
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Human-triggered fatal landslides are becoming frequent in the Himalayas and Western Ghats -Manu Moudgil
-Scroll.in/ IndiaSpend.com Twelve per cent of India’s land is prone to landslides, and the country accounted for 18% of worldwide deaths in such cases from 2004 to 2016. Six days of relentless rain had saturated the soil on the rolling slopes of Rajamala hamlet in Anamalai hills – which support tea and coffee plantations – in Idukki district of Kerala. On August 6, the downpour became especially torrential, forcing a portion of...
More »Chhattisgarh’s Godhan Nyay: How it aims to revive rural economy, organic farming -Vineet Kumar
-Down to Earth A significant number of beneficiaries of the scheme are women and from backward community. Balod, Dhamtari, Durg, Raipur and Rajnadgaon districts have taken the lead in implementation The new Godhan Nyay scheme by the Chhattisgarh government — advertised as revolutionary — was launched July 2020 in the backdrop of the state’s flagship ‘Naruva-Garuva-Ghuruva-Badi’ programme. Naruva means a seasonal or perennial stream, garuva means animal husbandry, ghuruva means composting and badi...
More »Sustainable SRI and Rice Production: Learnings from an Irrigated Agriculture Management Project in Tamil Nadu -Vibhu Nayar. VK Ravichandran, BC Barah and Norman Uphoff
-Economic and Political Weekly In Tamil Nadu, the extreme variation in rainfall had reduced the availability of water to agriculture and caused the groundwater table to fall by 37%. The production of rice, an important crop, had became particularly precarious. A well-designed upscaling strategy boosted and sustained the production of rice; it also helped the build-up of organic matter and improved soil fertility. This experience shows that the System of Rice...
More »It's time to move away from paddy-wheat cropping cycle to end air pollution
Air quality in North India in general and Delhi National Capital Region (Delhi NCR) in particular plunged to its lowest point in recent years during October-November thanks to a variety of factors. Through media reports one comes to know that stubble burning (also called paddy straw burning/ crop residue burning) is chiefly responsible for the public health crisis in India's capital and its nearby regions. Data accessed from the website...
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