Central Groundwater Board: There are 440 districts in India with excessive nitrates in their groundwater as of 2023, an increase from 359 such districts in 2017, according to a report by the Central Groundwater Board (CGWB). CGWB is a multi-disciplinary scientific organization of the Department of Water Resources, River Development and Ganga Rejuvenation, Ministry of […]
Category: Environment Current Affairs
Shendurney Wildlife Sanctuary : Survey
Shendurney Wildlife Sanctuary : Survey A four-day faunal survey conducted at the Shendurney Wildlife Sanctuary has added significant findings to the sanctuary’s biodiversity records. It is located in the southern part of the Western Ghats in the Kollam district of Kerala. It spans an area of approximately 172 sq.km. and forms part of the Agasthyamala […]
Pobitora Wildlife Sanctuary
Pobitora Wildlife Sanctuary: Assam has introduced Anti-Depredation Squads (ADS) in areas surrounding the Pobitora Wildlife Sanctuary in Morigaon. Pobitora wildlife sanctuary is located in east region of Guwahati, Assam. It was established in 1998 with a total area of 48.81 square kilometres. The entire region around the sanctuary is a part of Brahmaputra flood plains. […]
Sanjay Gandhi National Park
Sanjay Gandhi National Park: In what comes as a cause of concern, a fire broke out just outside the Sanjay Gandhi National Park (SGNP) in Mumbai recently. SGNP, earlier known as Borivali National Park, is a large protected area near Borivali in the northern part of Mumbai. It is situated partly in Thane District and […]
Denmark Strait Cataract
Denmark Strait Cataract: The Denmark Strait cataract, an underwater giant, defies conventional understanding of waterfalls, influencing global ocean circulation and shaping ecosystems, despite its invisible and silent presence.It is the largest waterfall on Earth, situated in an underwater channel between Iceland and Greenland.With a vertical fall measuring 2,000 metres, it’s over three times the height […]
Biodiversity Credits
Biodiversity Credits: A recent study published in the Proceedings of the Royal Society B highlights significant uncertainties regarding the effectiveness of biodiversity credits.A biodiversity credit is a verifiable, quantifiable, and tradeable financial certificate rewarding positive biodiversity outcomes, such as the conservation or restoration of species, ecosystems, and natural habitats. They are gaining attention as a […]
Tiger Translocation
Tiger Translocation: MP to translocate 15 tigers to Chhattisgarh, Rajasthan and Odisha The Madhya Pradesh government has announced the translocation of 15 tigers to Rajasthan, Chhattisgarh, and Odisha. This initiative involves 12 tigresses and 3 tigers, subject to approval from the Central Government. The tigers will be relocated from the Bandhavgarh, Pench, and Kanha Tiger […]
Bald Eagle : Declared As United States National Bird
Bald Eagle : Declared As United States National Bird Bald eagle was officially declared as United States national bird after 250 years. The Bald eagle (Haliaeetus leucocephalus) is a magnificent bird of prey found in North America. It usually leads a solitary life, gathering in groups during nesting season. Its body and wings are dark […]
Ocean Anoxic Event 1a (OAE 1a)
Ocean Anoxic Event 1a (OAE 1a): The Ocean Anoxic Event 1a (OAE 1a), which occurred around 120 million years ago during the early Aptian, was a significant climatic and environmental event caused by massive volcanic eruptions that released large quantities of CO₂, triggering global warming and oceanic anoxia. The event severely disrupted marine ecosystems, leading […]
Global Warming : Study
Global Warming: Study The year 2024 marked a grim milestone as global temperatures breached the 1.5°C threshold for the first time.Global warming refers to the long-term increase in Earth’s average temperature due to the accumulation of greenhouse gases (GHGs) like carbon dioxide (CO₂), methane (CH₄), and nitrous oxide (N₂O) in the atmosphere, primarily caused by […]
