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Subject: Conservation & Mitigation

1. Conservation Progs.
2. Worldwide initiatives
3. Mitigation Strategies
4. Conventions and Protocols

  • [pib] Indian Tent Turtles rescued in Lucknow

    Indian Tent Turtles

    Central Idea

    • The Directorate of Revenue Intelligence (DRI), Zonal Unit, Lucknow, acted on specific intelligence to intercept an illegal wildlife trade of 436 baby Indian Tent turtles.

    About Indian Tent Turtles

    Details
    Scientific Classification Pangshura tentoria, Family: Geoemydidae
    Diet Mainly herbivorous, active swimmer.
    Habitat Prefers still water pools on river sides and slow running water near river banks.
    Distribution Native to India, Nepal, and Bangladesh.
    Conservation Status – Wild Life (Protection) Act, 1972: Schedule I

    – IUCN Status: Least Concern

    – CITES: Appendix II.
    Major Threats Illegal trade in the pet market due to its attractive appearance.

  • [pib] Indian Forest and Wood Certification Scheme

    Central Idea

    • The Ministry of Environment, Forests and Climate Change has introduced the Indian Forest & Wood Certification Scheme to promote sustainable management of forests and trees outside forests.

    Understanding Forest Certification

    • Definition: Forest certification is a process for evaluating the quality of timber, wood, pulp products, and non-timber forest products against set standards.
    • Purpose: It ensures that forest products are sourced from responsibly managed forests or recycled materials.

    Forest and Wood Certification Scheme

    • Voluntary Certification: The scheme offers voluntary third-party certification to encourage sustainable forest management and agroforestry.
    • Certification Types: Includes Forest Management Certificates, Trees outside Forest Management Certificate, and chain of custody certification.
    • Standards: The Forest Management certification is based on the Indian Forest Management Standard, which includes 8 criteria, 69 indicators, and 254 verifiers.

    Implementation and Oversight

    • Scheme Operating Agency: The Indian Institute of Forest Management, Bhopal, will manage the scheme.
    • Accreditation Body: The Quality Council of India will accredit certification bodies to assess adherence to the standards.
    • Advisory Council: The Indian Forest and Wood Certification Council, comprising members from various eminent institutions and ministries, will oversee the scheme.

    Significance of Forest Certification

    • Buyer Assurance: Helps buyers identify products sourced from well-managed forests or recycled materials.
    • Discouraging Illegal Sources: Aims to reduce the use of supplies from illegal sources.
    • Holistic Benefits: Ensures that forest activities contribute to environmental, social, and economic benefits.

  • Specie in news: Saiga Antelope

    Saiga Antelope

    Central Idea

    • The Saiga Antelope has been reclassified from ‘Critically Endangered’ to ‘Near Threatened’ by the International Union for Conservation of Nature (IUCN).

    About Saiga Antelope

    Details
    Scientific Name Saiga tatarica
    Physical Characteristics Notable for its distinctive bulbous nose; relatively small, with a thin build and long, thin legs
    Habitat Primarily found in the steppe region of Central Asia and Eastern Europe
    Population Distribution Predominantly in Kazakhstan and Russia, with smaller populations in Uzbekistan, Turkmenistan, and Mongolia
    Conservation Status IUCN Red List: Near Threatened

    CITES: Appendix II
    Major Threats Poaching for horns (used in traditional medicine), habitat loss, and disease outbreaks like pasteurellosis
    Diet Herbivorous, feeding on a variety of grasses and plants
    Breeding Known for its rapid population growth under favorable conditions; breeds in large herds
    Migration Notable for long-distance seasonal migrations
    Cultural Significance Featured in the folklore and culture of the local steppe communities

  • Places in news: Kambalakonda WLS

    Kambalakonda

    Central Idea

    • The Eastern Ghats Biodiversity Centre situated along the Kambalakonda Wildlife Sanctuary’s periphery, near PM Palem in Visakhapatnam, features a new Nature Interpretation Centre.

    About Kambalakonda WLS

    Details
    Location Visakhapatnam district, Andhra Pradesh, India
    Establishment Declared in 1970 under the Wildlife Protection Act of India
    Area Approximately 71 square kilometers (27 square miles)
    Ecosystem Dry evergreen forests and scrubland
    Biodiversity Home to Indian leopards, deer species, wild boar, jackals, reptiles, birds, and medicinal plants
    Flora Predominantly dry evergreen forests with moist deciduous patches
    Tourism and Recreation Offers trekking, bird watching, and nature walks
    Accessibility Easily accessible from the city of Visakhapatnam

  • Specie in news: Mauritian Dodo

    Mauritian Dodo

    Central Idea

    • Mauritian authorities are now working to resurrect the human-caused extinct bird ‘Dodo’.

    About Mauritian Dodo

    Details
    Scientific Name Raphus cucullatus
    Physical Characteristics Large, flightless bird; about 1 meter tall, weighing 10-18 kg; large beak, stubby wings.
    Habitat Endemic to Mauritius, an island in the Indian Ocean; lived in forests and possibly coastal areas.
    Discovery and Extinction Discovered by Dutch Colonist in late 16th century; extinct by the late 17th century, last sighting around 1662.
    Causes of Extinction Human hunting and introduced species like rats, pigs, and monkeys.
    Diet Likely fruits, nuts, seeds, bulbs, and possibly small animals.
    Behavior Exhibited no fear of humans due to lack of natural predators.
    Cultural Impact Symbol of extinct and endangered species; featured in the phrase “as dead as a dodo.”
    Representation Depicted in literature and art, notably in Lewis Carroll’s “Alice’s Adventures in Wonderland.”

    Science of De-Extinction

    • Genetic Blueprint: The first step in de-extinction is obtaining a complete and accurate genome of the species.
    • Genome Sequencing: Paleo-geneticists have successfully sequenced the dodo’s genome using DNA from a museum specimen.
    • Comparative Genomics: The dodo’s genome is being compared with that of its closest extinct and extant relatives to identify unique dodo traits.

    Process of Resurrecting

    • Editing Genetic Material: The project involves editing the primordial germ cells (PGCs) of the Nicobar pigeon, the dodo’s closest living relative, to express dodo traits.
    • Interspecies Surrogacy: These edited PGCs will be inserted into chicken embryos, with chickens acting as interspecies surrogates to potentially birth a dodo offspring.
    • Physical Resemblance: The aim is to create a bird physically indistinguishable from historical accounts of the dodo.

    Challenges and Concerns

    • Scientific Hurdles: Experts emphasize the complexity of recreating a species and the time required for selective breeding to achieve dodo-like characteristics.
    • Habitat Restoration: Mauritius’ transformed landscape poses challenges for reintroducing the dodo, necessitating the control or removal of invasive species.
    • Alternative Habitats: The project considers reintroducing dodos to more pristine, uninhabited islands like Round Island and Aigrettes.

    Motivations behind the Project

    • Ecosystem Restoration: Reintroducing the dodo could help restore mutualistic relationships in Mauritius’ ecosystem, particularly in seed dispersal.
    • Conservation Technology: The techniques developed could aid in conserving and restoring other endangered avian species.
    • Symbolic Value: The project is driven by a desire to create ‘conservation optimism’, using the dodo as a symbol of hope in the face of human-caused extinctions.

  • Asola Bhatti Wildlife Sanctuary

    asola bhatti

    Central Idea

    • The Delhi High Court is considering staying a forest department ‘Walkathon’ event in the Asola Bhatti Wildlife Sanctuary.

    About Asola Bhatti WLS

    • Location: Situated in the southern part of Delhi and extends into Faridabad and Gurugram districts of Haryana.
    • Spread: Occupies 32.71 sq. km on the Aravalli hill range’s Southern Delhi Ridge, bordering Delhi and Haryana.
    • Connectivity: Forms a part of Rajasthan’s Sariska Tiger Reserve to the Delhi Ridge.
    • Vegetation: Classified under Northern Tropical Thorn Forests.
    • Plant Adaptations: Features plants with xerophytic characteristics like thorns, wax-coated and succulent leaves.
    • Flora: Characterized by the presence of the exotic Prosopis juliflora and the native Diospyros montana.
    • Wildlife Diversity: Home to species such as Golden Jackals, Striped-Hyenas, Indian Crested-Porcupines, Civets, Jungle Cats, various snakes, Monitor Lizards, and Mongoose.

  • Specie in news: Lantana Camara

    Lantana Camara

    Central Idea

    • In an exhibition in Bengaluru, sculptures of elephants made from Lantana camara gained popular attraction.

    About Lantana Camara

    • Lantana camara, commonly known as lantana, belongs to the verbena family (Verbenaceae) and originates from the American tropics.
    • Lantana was introduced to India in the early 19th century as an ornamental plant during the British colonial period. Its colorful flowers made it popular in gardens.
    • This shrub has the ability to spread across forest floors, climb like a creeper over trees, and easily intertwine with native vegetation.
    • Lantana is highly adaptable, thriving in diverse ecosystems.

    Impacts on Local ecosystem

    • Lantana’s invasive nature poses a serious threat to native flora and fauna. It competes with native plants for resources, often leading to a reduction in native biodiversity.
    • It forms dense thickets that alter the structure of habitats that impede the movement of animals and change the microhabitat conditions, such as light availability and soil composition.
    • It can invade agricultural land, reducing crop yields, and can also infest pastures, impacting grazing for livestock.
    • It is toxic to livestock and can cause health issues if ingested. This adds to the economic burden for farmers who need to ensure their animals do not graze on lantana-infested land.
    • The plant increases the risk of fire in the ecosystems it invades because it forms dense thickets that can easily catch and spread fire.

  • Fleet electrification to tackle urban pollution

    Adani to deploy 400 BYD Electric Trucks at 4 Indian ports - India Shipping News

    Central idea

    The central idea revolves around the urgent need to address worsening air quality in Indian cities, focusing on the critical role of transitioning to electric trucks to mitigate PM2.5 pollution. Despite challenges like upfront costs, the article emphasizes the imperative of swift action, proposes green freight corridors as a demonstration, and calls for a concerted effort involving public and private sectors to accelerate the transition and ensure a healthier urban environment.

    Key Highlights:

    • Air Quality Crisis: Rising air pollution in Indian cities necessitates prioritizing mitigation strategies, focusing on PM2.5 and PM10 pollution from the transport and construction sector.
    • Truck Fleet Expansion: The significant increase in the truck fleet poses a threat to air quality, and the transition to electric trucks is crucial for sustainability and energy security.

    Challenges:

    • Air Pollution Impact: The annual addition of 9 lakh new trucks to Indian roads contributes to air pollution, consuming a substantial portion of oil imports and contributing to over 90% of road transport CO2 emissions.
    • Obstacles to Electric Adoption: Upfront costs and charging infrastructure constraints pose challenges to the adoption of electric trucks, despite the success in electrifying rail freight and buses.

    Key Phrases:

    • Urgent Deployment: Urgent deployment of solutions is paramount in addressing the air quality crisis.
    • Targeted Mitigation: Diesel trucks and dust mitigation are identified as significant PM sources requiring immediate attention.
    • Corridor Demonstration: Green freight corridors are proposed as a demonstration effect to accelerate the transition to electric trucks.

    Critical Analysis:

    • Swift Action Call: The need for swift action is emphasized, with a call to accelerate the pace of transition to electric trucks.
    • Financial Implications: Public funding alone is insufficient, and the importance of attracting private and institutional capital is highlighted.
    • Decarbonization Priority: Despite the success in electrifying three-wheelers, truck electrification is recognized as a pivotal step in transport sector decarbonization.

    Key Examples and References:

    • E-truck Demand: The demand for 7,750 e-trucks in India by 2030 is cited as a potential measure to save over 800 billion liters of diesel till 2050.
    • Cost Disparity: The upfront cost disparity between mid-range electric trucks and diesel trucks is identified as a major hurdle.

    Key Data:

    • Electric Penetration Rate: India’s electric vehicle penetration rate has crossed 6%, but electric trucks remain a challenge.
    • Fleet Projection: The Indian truck fleet is projected to reach 1.7 crore in 2050, emphasizing the urgency of transitioning to electric trucks.

    Key Facts:

    • Corridor Proposal: Electrifying expressways and national highways as green freight corridors is proposed for demonstration and impact.
    • Financial Innovation: Innovative financial instruments and a conducive regulatory environment are deemed essential for the breakthrough in truck electrification.

    Way Forward:

    • Concerted Efforts: Urges the need for concerted efforts, including feasibility studies, demand aggregation, and a conducive regulatory environment, to create green freight corridors.
    • Recognition of Urgency: Stresses the importance of recognizing the urgency in addressing air quality issues and transitioning to electric trucks for a healthier urban environment.

  • How Satellite Data monitors Farm Fires in Northern India?

    Central Idea

    • Farm fires, particularly paddy crop residue fires, contribute to air pollution in northern India. To monitor and address this issue, satellite data is utilized.

    CREAMS Laboratory: Monitoring farm fires

    • Agency: The Indian Agricultural Research Institute’s (IARI) Consortium for Research on Agro-ecosystem Monitoring and Modeling from Space (CREAMS) Laboratory is responsible for collecting and disseminating daily bulletins on paddy residue fires.
    • Coverage: Data covers Punjab, Haryana, Uttar Pradesh, Rajasthan, Madhya Pradesh, and Delhi.
    • Information Provided: The bulletin includes district-wise fire incident numbers, comparative data from previous years, location, satellite details, time, and fire intensity.

    Satellite Data Collection

    • Satellites: Three NASA satellites (VIIRS on Suomi NPP, MODIS on Terra and Aqua) capture data by recording land surface temperatures.
    • Coverage: These satellites pass over the Indian subcontinent twice daily, with varying times.
    • Resolution: VIIRS offers higher resolution, while MODIS has coarser resolution.
    • Data Use: Satellite data is used to differentiate farm fires from other types, such as forest fires or industrial fires.

    Monitoring Protocols

    • Standardization: In 2021, a standard protocol for monitoring farm fires using satellite data was established.
    • Data Comparison: Comparative data is available from 2020 onwards.
    • Punjab’s Data: The Punjab Remote Sensing Centre provides similar data specific to Punjab.

    Identifying Paddy Fires

    • Reflectance Signature: Paddy crop residue fires are distinguished based on the unique reflectance signature of paddy fields.
    • Land Surface Temperature: Active fires are identified based on land surface temperature deviations from surrounding areas.
    • Fire Intensity: Intensity, expressed as energy emitted per unit area per unit time, indicates the amount of residue burned.

    Bulletin Dissemination

    • Recipient Agencies: Bulletins are sent to central and state-level agencies, including the Commission for Air Quality Management, the Ministry of Agriculture, and state agriculture departments.
    • Action Measures: Authorities use the data to identify hotspots and plan measures, such as machinery availability, to address farm fires.
    • Targets: Some states, like Punjab and Haryana, set targets for reducing farm fire incidents based on satellite data.

  • Places in news: Nugu Wildlife Sanctuary

    Nugu Wildlife Sanctuary

    Central Idea

    • The National Tiger Conservation Authority (NTCA) has made a crucial recommendation to designate the Nugu Wildlife Sanctuary, adjacent to the Bandipur Tiger Reserve, as a core critical tiger habitat.

    Nugu Wildlife Sanctuary

    • Location: It is situated in H.D. Kote taluk of Mysuru district, Karnataka.
    • Geographic Area: Nugu Wildlife Sanctuary encompasses a 30.32 sq km expanse and was officially declared a Wildlife Sanctuary by the State.
    • Unique Geography: The sanctuary includes the backwaters of Nugu dam on its western side and shares borders with Alaganchi State Forest, a part of Bandipur TR, on the southwest side.
    • Flora and Fauna: Despite recovering from past degradation, the flora of Nugu shares similarities with Bandipur. The sanctuary supports a diverse range of flora and fauna, including elephant, tiger, leopard, wild dog, striped hyena, sloth bear, gaur, sambhar, chital, and four-horned antelope.
    • Riverine Wildlife: Nugu Wildlife Sanctuary is also home to two important riverine wildlife species: the smooth-coated otter and the marsh crocodile, emphasizing its rich biodiversity.

    Conservation Efforts

    • Buffer Area: Nugu Wildlife Sanctuary is an integral part of the Nilgiri Biosphere Reserve and serves as a buffer area for Bandipur Tiger Reserve.
    • Ecological Significance: This sanctuary offers an inviolate and ideal habitat for tigers and elephants, making it a prime candidate for Core/Critical Tiger Habitat status within Bandipur TR.