The National Tiger Conservation Authority (NTCA), the apex body responsible for tiger conservation, recently issued directives urging 19 States to prioritize the relocation of villagers residing in core tiger zones.
NTCA’s Directive:
According to the NTCA, 591 villages, comprising 64,801 families, reside in the core tiger zone, posing a significant concern for tiger conservation.
The core zone refers to the part of a tiger reserve where human activities such as hunting and forest produce collection are PROHIBITED, and tribals CANNOT reside.
Outside the core zone is the buffer zone, where certain activities are allowed but regulated.
About National Tiger Conservation Authority (NTCA):
Details
Constitution
Statutory body under MoEFCC, constituted under Wildlife (Protection) Act, 1972.
Chairmanship
Chaired by the Minister for Environment and Forests.
Structure
• 8 experts in wildlife conservation and tribal welfare.
• 3 MPs.
• Inspector General of Forests as ex-officio Member Secretary.
Objectives
• Provide statutory authority to Project Tiger.
• Enhance Centre-State accountability in managing Tiger Reserves.
• Provide parliamentary oversight.
• Address livelihood concerns of local communities.
Powers and Functions
• Approve state-prepared tiger conservation plans.
• Prevent unsustainable land use in Tiger Reserves.
• Set standards for tourism and tiger conservation guidelines.
• Conduct tiger censuses (via M-STrIPES app).
• Support biodiversity conservation through eco-development and people’s participation.
Key Initiative
• Project Tiger, a Centrally Sponsored Scheme for in-situ conservation of tigers, launched on April 1, 1973.
PYQ:
[2014] Consider the following statements:
1. Animal Welfare Board of India is established under the Environment (Protection) Act, 1986.
2. National Tiger Conservation Authority is a statutory body.
3. National Ganga River Basin Authority is chaired by the Prime Minister.
Which of the statements given above is/ are correct?
The World Health Organization (WHO) released its first-ever global guidance on managing antibiotic pollution from manufacturing processes.
What is Antibiotic Pollution?
Antibiotic pollution refers to the contamination of natural environments, particularly water and soil, by antibiotics.
This pollution occurs when antibiotics are released into ecosystems through various sources, leading to the proliferation of antimicrobial resistance (AMR).
AMR happens when bacteria, viruses, fungi, and parasites evolve to resist the effects of antibiotics, making infections harder to treat and posing a significant threat to global health.
How does Antibiotic Pollution occur from the Manufacturing Process?
Wastewater Discharge: Antibiotic plants release wastewater with residual antibiotics and active pharmaceutical ingredients (APIs) into local water bodies, contributing to drug-resistant bacteria.
Improper Solid Waste Disposal: Unused antibiotics, raw materials, and by-products are often disposed of improperly, contaminating soil and groundwater.
Inadequate Treatment: Many facilities lack effective systems to treat pharmaceutical waste, allowing antibiotics to enter the environment.
Mass Balance Calculations: Inefficient systems or mismanagement can lead to unintentional antibiotic discharge during recycling and waste estimation.
Leaks and Spills: Accidental leaks or spills during manufacturing, transportation, or storage introduce antibiotics into ecosystems.
Runoff: Rainwater can carry antibiotics from waste into nearby rivers, lakes, or agricultural land, further contaminating the environment.
An elephant was rescued from a rail barricade in the Maddur range of Bandipur Tiger Reserve.
About the Bandipur Tiger Reserve (BTR):
Details
Location
Mysore and Chamarajanagar districts, Karnataka; at the tri-junction of Karnataka, Tamil Nadu, and Kerala.
Part of
Nilgiri Biosphere Reserve, a UNESCO World Heritage Site.
Geography
“Ecological confluence” of the Western and Eastern Ghats (along with Mudumalai and Wayanad)
History
Established as Venugopala Wildlife Park in 1931; expanded as Bandipur Tiger Reserve under Project Tiger in 1973.
Surrounding Reserves
Bordered by Nagarahole Tiger Reserve (NW), Mudumalai Tiger Reserve (S), and Wayanad Wildlife Sanctuary (SW).
Rivers
Surrounded by River Kabini (North) and River Moyar (South).
Climate
Tropical climate with distinct wet and dry seasons.
Flora
Dry deciduous to tropical mixed deciduous forests; includes rosewood, sandalwood, Indian laurel, and bamboo species.
Fauna
Home to the largest population of wild Asian elephants in South Asia; also includes Bengal tiger, gaur, sloth bear, dhole, and others.
PYQ:
[2017] From the ecological point of view, which one of the following assumes importance in being a good link between the Eastern Ghats and the Western Ghats?
Q Discuss the recent measures initiated in disaster management by the Government of India departing from the earlier reactive approach. (UPSC IAS/2020)
Q Describe various measures taken in India for Disaster Risk Reduction (DRR) before and after signing ‘Sendai Framework for DRR (2015-2030)’. How is this framework different from ‘Hyogo Framework for Action, 2005’? (UPSC IAS/2018)
Q How important are vulnerability and risk assessment for pre-disaster management? As an administrator, what are key areas that you would focus on in a Disaster Management System? (UPSC IAS/2013)
Q Disaster preparedness is the first step in any disaster management process. Explain how hazard zonation mapping will help disaster mitigation in the case of landslides. (UPSC IAS/2019)
Mentor comment: On August 1, 2024, the Indian government introduced the Disaster Management (Amendment) Bill in the Lok Sabha, aiming to amend the Disaster Management Act of 2005. The Bill centralized disaster management further by granting statutory status to existing bodies like the National Crisis Management Committee and establishing an Urban Disaster Management Authority for major cities. While it seeks to empower the National and State Disaster Management Authorities to prepare disaster plans and create a national disaster database, critics argue it complicates the disaster response framework and could delay actions during emergencies, undermining the Act’s original intent.
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Let’s learn!
Why in the News?
The Disaster Management (Amendment) Bill 2024 introduced recently complicates the disaster response framework and could delay actions during emergencies, undermining the Act’s original intent
What are the key highlights/features of this Bill?
Statutory Recognition for Existing Bodies: Grants statutory status to pre-existing organizations such as the National Crisis Management Committee (NCMC) and the High-Level Committee (HLC), enhancing their roles in managing major disasters.
Regulatory Powers: Empowers the NDMA to make regulations under the Act with prior approval from the central government, allowing for greater flexibility in disaster management.
Disaster Database: Mandates the creation of a disaster database at both national and state levels, which will include information on disaster assessments, fund allocations, expenditures, preparedness and mitigation plans, and risk registers.
Empowerment of National and State Authorities: The Bill empowers the National Disaster Management Authority (NDMA) and State Disaster Management Authorities (SDMAs) to directly prepare disaster management plans, replacing the previous role of the National and State Executive Committees.
It also establishes UDMAs (Urban Disaster Management Authorities) for state capitals and large cities with municipal corporations, excluding Delhi and Chandigarh.
State Disaster Response Force (SDRF): Provides for the constitution of SDRFs by state governments, which will be responsible for disaster response at the state level. The Bill allows states to define the functions and terms of service for these forces.
Focus on Disaster Risk Reduction (DRR): Expands the definition of disaster management to include disaster risk reduction, emphasizing proactive measures to reduce vulnerability and enhance preparedness.
Penalties for Non-compliance: Introduces provisions allowing the central and state governments to direct individuals to take necessary actions or refrain from actions to mitigate disaster impacts, with penalties for non-compliance capped at ₹10,000.
Critics around the Disaster Management (Amendment) Bill, 2024:
Centralization of Decision-Making: The Bill dilutes the NDRF’s purpose by removing specific uses for the fund, which has historically led to delays in aid distribution during severe disasters, as seen in the delayed response to Tamil Nadu’s needs compared to Karnataka’s.
This centralization may hinder prompt action in urgent situations.
Restricted Definition of ‘Disaster’: The Bill does not classify ‘heatwaves’ as a notified disaster, despite their increasing frequency and severity in India. This restrictive approach limits the scope for addressing emerging climate-induced challenges effectively.
Conclusion:
There is a need to re-visit the Centre’s efforts in addressing the issue of financial preparedness when it comes to the management of and response to disasters. The decision should avoid the single most event of the Wayanad Disaster and needs to have a broader view. After all, a blame game will only move away from realizing the true spirit of cooperative federalism.
Gujarat and parts of Rajasthan are facing severe flooding caused by a land-based deep depression.
The unusual formation of this deep depression over land was intensified by moisture influx from soils or the Bay of Bengal and the Arabian Sea.
What is Land-Based Deep Depression?
A land-based deep depression is a type of cyclonic system characterized by a significant drop in atmospheric pressure leading to sustained wind and significant weather impact.
They form and intensify over land, which is relatively rare due to the limited availability of moisture.
Characteristics:
It forms over land or water.
Wind Speed ranges from 51 to 62 km/h, just below the threshold for a tropical cyclone (62-88 km/h).
Relies on moisture from soilandsurrounding environments rather than oceanic sources.
It often has an unpredictable path and can cause significant rainfall and localized flooding.
Implications of Land-Based Deep Depressions
These systems can bring prolonged and intense rainfall, leading to widespread flooding, especially in regions unaccustomed to high levels of precipitation.
Heavy rainfall can lead to significant soil erosion, affecting agricultural productivity and altering landscapes.
Prolonged flooding can cause waterlogging in agricultural fields, leading to soil salinization and reduced fertility.
PYQ:
[2012] Consider the following statements:
1. The duration of the monsoon decreases from southern India to northern India.
2. The amount of annual rainfall in the northern plains of India decreases from east to west.
Which of the statements given above is/are correct?
The Atlantic bluefin tuna, already heavily overfished, now faces a new threat from warming seas, causing it to migrate further north.
Atlantic Bluefin Tuna (Thunnus thynnus)
Details
Scientific Classification
Family: Scombridae; Species: Thunnus thynnus.
Common Names
Northern bluefin tuna, Giant bluefin tuna (for individuals over 150 kg), formerly known as “tunny”.
Habitat and Range
Western and Eastern Atlantic Ocean, Mediterranean Sea; extinct in the Black Sea.
Size
Can weigh up to 680 kg; one of the largest Perciformes.
Commercial Importance
Highly valued in the Japanese market for sushi and sashimi; foundation of a major global fishery.
Conservation Status
Overfished; dramatic stock declines (72% in Eastern Atlantic, 82% in Western Atlantic);
Moved to “Least Concern” by IUCN in 2021 due to some population recovery;
Proposed for CITES Appendix I.
PYQ:
[2015] With reference to the International Union for Conservation of Nature and Natural Resources (IUCN) and the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), which of the following statements is/are correct?
1. IUCN is an organ of the United Nations and CITES is an international agreement between governments
2. IUCN runs thousands of field projects around the world to better manage natural environments.
3. CITES is legally binding on the States that have joined it, but this Convention does not take the place of national laws.
Select the correct answer using the codes given below:
India and Russia signed the working plan of the Joint Russian-Indian Commission on Cooperation in the Field of Emergency Management for 2025-2026.
Background of the Cooperation:
The meeting held in Moscow aimed to strategize the execution of previous agreements between India and Russia, including:
The Inter-Governmental Agreement (IGA) for cooperation in the field of Emergency Management was signed in December 2010.
The regulation was established in 2013 to create the Indo-Russian Joint Commission for Cooperation in the prevention and elimination of emergency situations.
The first meeting of this commission was held in New Delhi in 2016.
About the Joint Commission on the Cooperation in the Field of Emergency Management for 2025-2026
It is an initiative aimed at enhancing collaboration between India and Russia in the area of disaster management and emergency response.
The plan covers a two-year period from 2025 to 2026 and focuses on several key areas:
Use of Space Monitoring Technologies: To improve risk forecasting and emergency response capabilities.
Exchange of Experiences: On responding to large-scale disasters to enhance preparedness and response strategies.
Training of Specialists: In fire and rescue operations to build a robust capacity for emergency management.
The next meeting is scheduled to be held in India in 2026 to facilitate cooperation and strategic planning in emergency management.
About the Indo-Russian Joint Commission for Cooperation
Established in 2013, it seeks to formalize and enhance cooperation between India and Russia in the prevention and elimination of emergency situations.
It was formed under the framework of the Inter-Governmental Agreement (IGA) for Cooperation in the Field of Emergency Management, signed in December 2010.
The commission serves as a platform for India and Russia to collaborate on various aspects of disaster management, including:
Prevention and Preparedness: Developing strategies and sharing expertise to prevent and prepare for potential disasters.
Response and Recovery: Coordinating efforts to respond to emergencies and support recovery efforts following disasters.
Capacity Building: Enhancing the skills and knowledge of personnel involved in emergency management through joint training programs and knowledge exchange.
It facilitates a structured approach to managing disasters by leveraging the strengths and resources of both countries.
A recent study published in journal IEEE Transactions on Geoscience and Remote Sensing has found that Chile’s Atacama salt flat (Salar de Atacama) is sinking at a rate of 1 to 2 centimetres per year due to lithium brine extraction.
Lithium brine extraction involves pumping salt-rich water to the surface and letting it evaporate in ponds to collect lithium.
About Salar de Atacama
The Salar de Atacama in Chile boasts the highest lithium concentration (0.15% by weight) among all brine sources worldwide.
Argentina boasts more than half of the world’s total lithium resources.
It holds the distinction of having the 2nd-largest lithium resources, the 3rd-largest lithium reserves, and the 4th-largest lithium production in the world.
It is a part of the Lithium Triangle comprising of Uyuni (Bolivia) and Hombre Muerto (Argentina).
Key Findings of the Study:
Researchers analyzed satellite data from 2020 to 2023 to observe deformations in the Earth’s crust in the salt flat.
The area experiencing subsidence measures approximately 8 km north to south and 5 km east to west.
The study indicates that subsidence occurs because the rate of lithium brine pumping is faster than the recharge rate of aquifers, leading to the ground sinking.
What is Lithium?
Lithium is an alkali metal, often referred to as ‘white gold’ due to its value and color.
It is a soft, silvery-white metal, and notably, it is the lightest metal on the periodic table.
It is typically found in various minerals like spodumene, petalite, and lepidolite, from which it is extracted and refined.
The leading producers of lithium are Australia, Chile, China, and Argentina.
Effects of Lithium Mining on Environment:
Water Use: Lithium mining, especially from salt flats and brine pools, requires substantial water usage, which can deplete local water resources in arid areas.
Ecological Disruption: The extraction process can alter the chemical balance of the natural environment, affecting local flora and fauna.
Pollution: Mining and processing lithium can release harmful chemicals into the environment, impacting air and water quality.
PYQ:
[2008] Which one of the following pairs of metals constitutes the lightest metal and the heaviest metal, respectively?
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