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Biodiversity & Environment

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India State of Forest Report 2021

Who prepares India State of Forest Report, 2021? ‘India State of Forest Report 2021’ is prepared by the Forest Survey of India (FSI) which has been mandated to assess the forest and tree resources of the country. The ISFR-2021 provides information on forest cover, tree cover, mangrove cover, growing stock, carbon stock in India’s forests, forest fire monitoring, forest cover in tiger reserve areas, above ground estimates of biomass using SAR data & climate change ho

PLI Scheme for Advance Chemistry Cell (ACC) Battery

What are ACC Batteries? ACCs are the new generation of advanced storage technologies that can store electric energy, either as electrochemical or as chemical energy, and convert it back to electric energy as and when required. They will cater not only to electric vehicles but also to the consumer electronics industry, solar rooftops, and electricity grids. PLI Scheme for ACC Battery The Government on 12th May, 2021 approved a Production Linked Incentive (PLI) Scheme for m

Study on Countries’ commitment on Climate Change

Study on Countries’ commitment on Climate Change Context: This topic is important for UPSE GS Paper 3. The findings, while optimistic, come amidst the deliberations underway at Glasgow. How effective are climate change pledges made by countries in containing global warming? A study published Friday in the journal Science finds that the latest Nationally Determined Contributions by 120 countries, as of September 30, improve the odds of global temperature rise staying below

Net-Zero Emissions and India's Stand

Net-Zero Emissions and India's Stand Context: Net Zero emission is highly important FOR prelims “Why after PARIS net zero emission becomes the new buzz to solve the problem of climate change and sea level rise. Why? India should not sign it…” What is NET ZERO EMISSION: Net zero emissions’ refers to achieving an overall balance between greenhouse gas emissions produced and greenhouse gas emissions taken out of the atmosphere. First, human-caused emi

Delhi metro earned Rs. 19.5 crore from Carbon credits

Read the complete topic on Climate change on this link and then read this news. The Delhi Metro has earned ?19.5 crore from sale of 3.55 million carbon credits collected over a period of six years from 2012 to 2018, in its bid towards gaining greater energy efficiency. In 2007, Delhi Metro became the first Metro or Railway project in the world to be registered by the United Nations under the Clean Development Mechanism (CDM), which enabled it to claim carbon credits for its Regenerative

India now has 10 Blue Flag beaches

In yet another recognition of India’s commitment to protect and conserve the pristine coastal and marine ecosystems through holistic management of the resources the globally recognized and the coveted International eco-label "Blue Flag”, has accorded the Blue Flag Certification for 2 new beaches this year –Kovalam in Tamil Nadu and Eden in Puducherry beaches. What are Blue Flag beaches? Blue Flag certification is a globally recognised eco-label accorded by &qu

Plant Discoveries 2020

The Botanical Survey of India, in its new publication Plant Discoveries 2020 has added 267 new taxa/ species to the country’s flora. The 267 new discoveries include 119 angiosperms; 3 pteridophytes; 5 bryophytes, 44 lichens; 57 fungi, 21 algae and 18 microbes. In 2020, 202 new plant species were discovered across the country and 65 new records were added. With these new discoveries the latest estimate of plant diversity in India stands at 54,733 taxa including 21,849 angiosperms,

India’s 1st indigenous Coal gasification to Methanol plant at Hyderabad

Methanol is utilized as a motor fuel, to power ship engines, and to generate clean power all over the world. Methanol is also used to generate di-methyl ether (DME), a liquid fuel that is very similar to diesel — existing diesel engines simply need to be minimally changed to use DME instead of diesel. The majority of worldwide methanol production is derived from Natural Gas, which is a relatively easy process. Since India doesn’t have much of the natural gas res

Diversion of Fresh water from Brahmani river basin

The massive diversion of fresh water from the Brahmani river basin could pose a grave threat to Bhittarkanika mangroves vegetation in Odisha. Bhitarkanika — a notified Ramsar wetland — is spread over 195 sq. km and is home to 62 mangrove species. Besides, 1,600 salt water crocodiles crawl on the mudflats of the Bhitarkanika mangrove forest. Mangroves grow in brackish water. Proportionate fresh water flow from the Brahmani river basin and the Kharasrota river keep the salin

Shailendra Singh wins Behler Turtle Conservation Award

Shailendra Singh wins Behler Turtle Conservation Award Indian biologist Shailendra Singh has been awarded the Behler Turtle Conservation Award for bringing three critically endangered turtle conservation species back from the brink of extinction. A press statement issued by the headquarters of the Turtle Survival Alliance earlier this week said: “For some species, such as the red-crowned roofed turtle (Batagur kachuga), northern river terrapin (Batagur baska), and black softshell t

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