Telegram Web Link
#Environment #SnT

โœ…Carbon cycle- Carbon sequestration- latest studies and its impact

๐ŸŽ–Join

โš ๏ธ@upschighlights - Relevant hashtags for Prelims- Click here

โš ๏ธVK IAS subject wise channels - Click here

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#Environment

โœ…Global Methane Pledge and the Methane Roadmap Action Program (M-RAP)

๐Ÿ…พ๏ธWhat?- The Global Methane Pledge (GMP) aims to reduce global methane emissions by at least 30% below 2020 levels by 2030. It encourages signatories to develop national Methane Action Plans.

๐Ÿ…พ๏ธThe Climate and Clean Air Coalition (CCAC)
: Supports the GMP through the Methane Roadmap Action Program (M-RAP), providing funding and guidance for developing countries to create National Methane Action Plans.

๐Ÿ…พ๏ธObjectives of M-RAP

โšœ๏ธQuickly identify country-specific methane reduction needs.
โšœ๏ธBuild capacity to pinpoint major methane sources (agriculture, fossil fuels, waste).
โšœ๏ธTranslate existing plans into clear roadmaps for action.
โšœ๏ธAchieve consistent understanding and tracking of methane reduction goals across nations.

๐ŸŽ–VK IAS subject wise channels - Click here

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#Environment

โœ…Sources of Black carbon

๐Ÿ…พ๏ธ
Black carbon has a shorter lifespan in the atmosphere compared to CO2, but its immediate warming effect is significant.

๐Ÿ…พ๏ธ
Controlling black carbon emissions can provide faster climate benefits compared to solely focusing on CO2 reduction.

๐Ÿ…พ๏ธ
Several initiatives exist to address black carbon, such as the Climate and Clean Air Coalition (CCAC).

๐ŸŽ–VK IAS subject wise channels - C
lick here

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#Environment

โœ…The Green Credit Programme (GCP)

๐Ÿ…พ๏ธWhat?- a government initiative that rewards individuals and organizations for their positive contributions to the environment

๐Ÿ…พ๏ธLaunched by MoEFCC- The Indian Council of Forestry Research and Education (ICFRE) administers the program.

๐Ÿ…พ๏ธThe Green Credit Registry and trading platform, being developed by ICFRE along with experts, would facilitate the registration and thereafter, the buying and selling of Green Credits.


๐ŸŽ–VK IAS subject wise channels - Click here

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#Environment

โœ…RETV: Residential Envelope Transmittance Value

๐Ÿ…พ๏ธDefinition: RETV measures the heat flow through a building's entire envelope (walls, roof, windows, etc.). A lower RETV means better insulation.

๐Ÿ”ฐImportance:

โšœ๏ธEnergy Consumption:
Lower RETV directly translates to reduced heating and cooling costs.
Indoor Comfort: Buildings with lower RETV maintain comfortable temperatures with less effort, regardless of external weather.

โšœ๏ธBuilding Codes: Many regions have RETV requirements in their building codes to promote energy efficiency

โšก๏ธEmbodied carbon?-
click here


๐ŸŽ–VK IAS subject wise channels - Click here

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#Environment

โœ…List of Rare mammals in India

๐Ÿ…พ๏ธ
Snow Leopard

๐Ÿ…พ๏ธ
Asiatic Lion

๐Ÿ…พ๏ธNilgiri Tahr - a rare and endangered mountain goat found in the Western Ghats mountain range of southern India

๐Ÿ…พ๏ธPygmy Hog - the world's smallest and rarest wild pig, found only in Assam in northeastern India

๐Ÿ…พ๏ธMalabar Civet - a rare and endangered nocturnal mammal found in the Western Ghats of southern India

๐Ÿ…พ๏ธDhole or Indian Wild Dog - a highly social and endangered canid species found in forests of India

๐Ÿ…พ๏ธHoolock Gibbon - an endangered primate found in the northeast Indian states, known for their singing and acrobatics

๐Ÿ…พ๏ธLion-tailed Macaque - an endangered and arboreal primate found in the Western Ghats of southern India

๐Ÿ…พ๏ธ
Indian Pangolin -

๐Ÿ…พ๏ธIndian Flying Squirrel - a nocturnal and arboreal mammal found in the forests of India, known for their gliding abilities.

โžก๏ธFollow
@ecologyhighlights for Environment related news snippets

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#Environment

โœ…Mushk Budhiji Rice variety from Kashmir.

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#Environment

โœ…Sea Otters

๐Ÿ…พ๏ธBehaviour of animals is a theme that can be important for prelims exam.

@upschighlights - Relevant hashtags for Prelims- Click here

๐ŸŽ–
Please Subscribe : Youtube.com/vikaskanukollu
#Environment

โœ…Guru Ghasidas-Tamor Pingla Tiger Reserve

๐Ÿ…พ๏ธWhat?- India's 56th tiger reserve.(India's third-largest tiger reserve)-4th reserve in chattisgarh

๐Ÿ…พ๏ธSignificance: Part of India's largest contiguous tiger habitat, connecting with Bandhavgarh (MP) and Palamau (Jharkhand).

๐Ÿ…พ๏ธFauna: Tigers, leopards, jackals, nilgai, bison, chitals, hyenas, cobras, etc.

๐Ÿ…พ๏ธFlora: Rich in sal, saja, dhawda, and kusum;

๐Ÿ…พ๏ธTopography : encompasses hills, plateaus, valleys, river systems, and biodiversity
.

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#Environment #Geography #Mapping

โœ…Gs-3 : Environment- Ganges River Dolphin

๐Ÿ…พ๏ธGanges River Dolphin (Platanista gangetica) โ†’ National Aquatic Animal of India.
Endangered status under Wildlife Protection Act, 1972.

๐Ÿ…พ๏ธBihar has highest dolphin encounter rate โ†’ Ganga is deeper & confluence of tributaries (Ghaghra, Gandak, Kosi, Son).

๐Ÿ…พ๏ธDeclining populations in Assam's tributaries need immediate conservation focus.

๐Ÿ…พ๏ธIndia's first detailed river dolphin population estimate โ€“ critical for policy & conservation action.

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image_2025-03-13_09-38-59.png
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โœ…Gs-2/3 : IR- Climate change- Need for diplomacy

๐Ÿ…พ๏ธCentral premise of this article- The biggest risk to climate action is not lack of technologyโ€”itโ€™s lack of coordination and governance. Future climate forecasting will not depend solely on any single nation but rather on AI-powered, decentralized modeling networks- Ex : EUโ€™s Copernicus Climate Initiative, Chinaโ€™s AI-Driven Climate Models (2023)

๐Ÿ…พ๏ธThe best climate model is a decentralized, self-correcting system that combines multi-scale forecasting with automated validation mechanisms.

โš ๏ธ๐ŸŒŸV. IMP= Expect questions on AI in climate change, international climate collaborations, and policy recommendations for resilient climate modeling systems.The 2025 UPSC Mains Exam will likely test this intersection of climate science, global governance, and emerging technology.


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image_2025-03-13_10-54-43.png
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#Environment

โœ…Mycelium bricks - The construction industry is responsible for ~40% of global COโ‚‚ emissions, primarily from materials like cement, bricks, and steel.Fired clay bricks alone contribute ~300 million tonnes of COโ‚‚ annually, making them a significant polluter.

๐Ÿ…พ๏ธThey offer a low-carbon, sustainable alternative to traditional building materials, aligning with global green building initiatives- To appreciate this you should know the concept of
Embodied Carbon

โš ๏ธAlso read- Zero Carbon plan for buildings by Nagpur=
first city in India to do so

@upschighlights - Relevant hashtags for Prelims- Click here

๐ŸŽ–I will cover such topics in a structured format for Prelims-
Please Subscribe : Youtube.com/vikaskanukollu
โœ…I will be in Delhi ORN on 7th and 8th of may, 2025. Anyone willing to write a free OFFLINE MOCK exam on 8th MAY followed by a brief strategy session for Prelims 2025 and anyone willing to meet me regarding any advice on Mains scores or the way ahead- I will be happy to help you. Please fill the following form to help me figure out the logistics

https://docs.google.com/forms/d/17eeItwlVE9-BJ4ObwjdO6GTuDzWJBAloxOsHkpZGDoM/edit
UPSC Prelims 2025- Key.pdf
30 MB
โœ…How Relevant was VK IAS in prelims 2025?- โ˜๏ธCheck this document. ๐Ÿ™‚

This is also the official key from my end

- VK (
@hinduhighlights and @upschighlights)
There will be an open skill development webinar for ALL the candidates writing mains 2025. If you want to know how vk ias programs can help you learn those skills, contact @vk_ias for that webinar link

Time - 4:45 PM -31.05.2025

โœ…Cost - webinar is free of cost.
2025/06/28 08:21:23
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