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Subject: Environment

  • India’s National Framework for Climate Services (NFCS)

    NFCS

    What’s the news?

    • India is embarking on a significant endeavor to launch its maiden national-level framework for providing climate services and information.

    Central idea

    • Spearheaded by the India Meteorological Department (IMD), the National Framework for Climate Services (NFCS) aims to create a seamless platform for users of climate information and services. It will play a crucial role in mitigating climate risks across key sectors such as agriculture, energy, disaster management, health, and water.

    What is the NFCS?

    • The NFCS is India’s response to the Global Framework for Climate Services (GFCS), a global partnership established to enhance the production and utilization of climate information and services.
    • The GFCS fosters collaboration between researchers and users to make informed decisions for long-term climate resilience.
    • The NFCS will be tailored to India’s specific weather patterns and stakeholder requirements, with the IMD serving as the nodal agency.

    Why is it significant?

    • Bridging Functional Gaps: The NFCS will address gaps in the coordination between various agencies that rely on climate services, including hydrology, power, renewable energy, transportation, dams, irrigation, and health. It will ensure better integration and data sharing among these sectors.
    • Expanding Sectoral Focus: While initially targeting key sectors like agriculture, energy, health, water, and disaster risk reduction, India can incorporate other relevant sectors like transportation and tourism as needed.
    • Enhancing Data Collection: The NFCS will strengthen India’s observational network on land and sea, improving data inflow. This data will be used to run weather and climate models for more accurate climate predictions.
    • Tailored Climate Information: Climate data and information products will be customized to meet the needs of users. This will help in identifying trends in agriculture, health, population distribution, infrastructure planning, energy generation, and more.
    • Climate Resilience: NFCS will support efforts to prepare for and adapt to new climate conditions, helping mitigate impacts on various sectors, including water supplies, health risks, extreme events, farm productivity, and infrastructure development.

    All you need to know about the Global Framework for Climate Services (GFCS)

    • The National Framework for Climate Services (NFCS) is based on the Global Framework for Climate Services (GFCS).
    • Global Framework for Climate Services (GFCS): The GFCS is an international initiative that brings together governments and organizations at a global level. Its primary objective is to enhance the production and utilization of climate information and services. The GFCS was officially established following the announcement made during the third World Climate Conference held in Geneva in 2009.
    • Partnerships and Collaboration: GFCS emphasizes partnerships and collaboration among various stakeholders, including governments, meteorological and hydrological services (NMHS) at the national level, researchers, policymakers, planners, investors, and vulnerable communities or sectors.
    • User-Friendly Format: GFCS recognizes the importance of presenting climate information and services in a user-friendly format.
    • Data Generation: GFCS aims to generate high-quality climate data from both national and international sources. This data includes information on critical weather parameters such as temperature, rainfall, wind, soil moisture, ocean conditions, and more.

    Major components:

    • Observations and Monitoring: This component focuses on collecting and monitoring climate-related data from various sources.
    • Research: Research activities contribute to the development of climate models and prediction tools.
    • Modeling and Prediction: Climate models and prediction systems are crucial for generating forecasts and long-term projections.
    • Climate Services Information System: This system facilitates the collection and management of climate data and information.
    • User Interface Platform: User-friendly platforms and tools are designed to make climate information accessible to a broad audience.

    How India plans to implement NFCS?

    • Global Examples: India acknowledges the successful implementation of NFCS in countries like Switzerland, China, Germany, and the United Kingdom. Learning from their experiences, India can adapt and refine its own NFCS.
    • Advanced Stages: Several countries in Africa, including Benin, Burkina Faso, Cameroon, Cote d’Ivoire, Gambia, Guinea, Madagascar, Moldova, Niger, Senegal, Chad, Togo, Tanzania, Vanuatu, and South Africa, have made significant progress in NFCS implementation. India can draw lessons from these nations’ experiences.
    • Workshops and Consultations: India has taken an active role in organizing workshops related to NFCS, such as the one held in Pune. It is also planning national consultation workshops in collaboration with countries like Cuba, Ghana, Liberia, Malawi, Nigeria, Rwanda, Sierra Leone, the Democratic Republic of the Congo, Congo-Brazzaville, and Ethiopia. These forums facilitate knowledge sharing and the exchange of best practices.
    • Historical Perspective: While the idea of NFCS in India dates back to 2008, its actual implementation faced delays. Given the increasing frequency of climate-related events, India now understands the urgency of accelerating NFCS implementation.
    • Mission-Mode Approach: To expedite NFCS, India is adopting a mission-mode approach. This approach involves a focused, time-bound, and high-priority effort, often driven by the highest decision-making offices in the country.
    • Statement Release: India is preparing to release an official statement on NFCS. This statement will outline the objectives, strategies, and expected outcomes of NFCS in India.

    Conclusion

    • As climate variability and extreme events become increasingly common, India’s NFCS comes at a critical juncture. By involving key stakeholders and leveraging global partnerships, India can harness climate information to make informed decisions for a sustainable and climate-resilient future.

  • Climate debate and India’s green energy journey

    What’s the news?

    • In the face of mounting global concerns about climate change, India is firmly committed to reducing emissions and championing green energy initiatives

    Central idea

    • In recent years, environmentalists have expressed growing concern about the deteriorating state of our planet. Their apprehensions are substantiated by a century-long analysis of temperature data, revealing a significant 1.10°C increase in Earth’s temperature from 1880 to 2022. This upward trend in temperatures has dire implications, with experts predicting severe social, economic, and environmental consequences.

    Climate change challenges

    • Temperature Rise: Earth’s temperature increased by approximately 1.10 degrees Celsius from 1880 to 2022. This temperature rise is expected to result in major social, economic, and environmental problems.
    • Extreme Weather Events: More frequent climate-related disasters, including droughts, forest fires, ice melting, rising sea levels, flooding, and cyclones, are occurring globally. These events significantly impact people’s lives and livelihoods.
    • Climate Refugees: Rising sea levels, coastal erosion, and other climate-induced events are leading to the migration of communities.
    • Agricultural Disruption: Climate change disrupts agricultural production, potentially leading to food shortages, rising commodity prices, and increased poverty.
    • Resource Conflicts: Climate change can exacerbate conflicts over limited resources such as water and arable land as competition intensifies in resource-scarce areas.
    • Greenhouse Gas Emissions: The burning of fossil fuels, including coal, oil, and gas, contributes significantly to climate problems. These activities generate greenhouse gases (carbon dioxide, nitrous oxide, and methane), which trap heat in the atmosphere, causing global warming.
    • Global Warming: Greenhouse gases in the atmosphere absorb heat, preventing it from being adequately reflected into space. This phenomenon intensifies global warming.

    The role of green energy

    • Green Energy Definition: Green power is electricity produced from sources such as wind, sun, biomass, geothermal, biogas, and low-impact small hydropower projects.
    • Reducing Greenhouse Gas Emissions: Green energy is a major solution to reduce greenhouse gas emissions, as it doesn’t produce significant carbon dioxide or other pollutants during electricity generation.
    • Diverse Green Energy Sources:
    • Wind Energy: Generated using turbines harnessing wind power.
    • Solar Energy: Produced from sunlight using solar panels.
    • Biomass: Utilizes organic material like wood and agricultural residue for energy.
    • Geothermal: Extracts heat from the Earth’s core for power generation.
    • Biogas: Captures methane from decomposing organic matter.
    • Low-Impact Small Hydropower: Uses natural water flow for electricity generation with minimal environmental impact.
    • Reducing Fossil Fuel Dependence: Transitioning to green energy reduces reliance on conventional fossil fuels such as coal, oil, and gas, thereby curbing greenhouse gas emissions.
    • Sustainable and Renewable: Green energy sources are sustainable, relying on replenishable natural processes for long-term energy production while minimizing environmental harm.

    Environmentally Friendly Practices

    • Promotion of Public Transport: Encouraging the use of public transportation to reduce carbon emissions from individual vehicles.
    • Electric Vehicles (EVs): Advocating for the adoption of electric vehicles as a more environmentally friendly alternative to traditional combustion engine vehicles.
    • Non-Motorized Transport: Promoting non-motorized transport options, such as walking and cycling, to reduce the reliance on motorized vehicles.
    • Energy-Efficient Gadgets: Encouraging the use of energy-efficient electronic devices and appliances to reduce energy consumption.
    • Sustainable Diet: Highlighting concerns about the consumption of non-vegetarian food, especially red meat, due to its resource-intensive nature.
    • Reduce, Reuse, Repair, and Recycle: Advocating for practices that reduce waste generation, including reusing and recycling products and resources like water and waste materials.

    International Commitments

    • UN Call for Net-Zero Emissions: The United Nations (UN) has called upon world leaders to achieve net-zero emissions by the year 2050.
    • Climate Finance Support: Industrialized countries have been asked to provide $100 billion annually as climate finance to support developing countries in their climate change mitigation and adaptation efforts.

    India’s Role in Emission Reduction

    • Commitment to Renewable Energy: India has made substantial commitments to expanding its renewable energy capacity. The country aims to achieve 50% of its power generation from non-fossil fuel sources by 2030 and reach net-zero emissions by 2070.
    • Solar Energy Expansion: India has been actively promoting solar energy through initiatives like the National Solar Mission. By the end of 2022, India had installed 63.30 gigawatts of solar power capacity. States like Rajasthan, Gujarat, and Karnataka have made significant progress in this regard.
    • Bio-Energy Programs: The National Bio-energy Programme focuses on generating energy from biomass, such as agricultural residue, wood, and solid waste. Over 800 biomass plants have been installed in various states, contributing to 10.73 gigawatts of installed capacity.
    • Green Hydrogen Mission: India launched the National Green Hydrogen Mission in 2023, with the goal of producing about 5 million metric tonnes of green hydrogen per year by 2030. This initiative is a step towards clean energy generation.
    • Wind and Hydro Energy: India also emphasizes wind energy, wind-solar hybrid projects, and small hydro projects, which together contribute significantly to its renewable energy capacity.
    • Government Support: The Indian government allocates significant funds to support renewable energy projects. The Ministry of New and Renewable Energy (MNRE) allocated substantial funding in 2023-24, prioritizing solar and wind energy initiatives.

    Hold On! Don’t Scroll Past This

    Local success stories

    • Solar Rooftop Infrastructure in Coimbatore and Salem:
      • Solar rooftop infrastructure was installed in Coimbatore and Salem to meet the local electricity demand.
      • This initiative improved access to affordable and reliable electricity supplies for citizens and benefited supply agencies through energy savings.
    • Floating Solar Plants in Chandigarh:
      • Floating solar plants were established at waterworks in Chandigarh, contributing to meeting local energy demand and reducing power bills.
    • Bio-CNG Plant in Indore:
      • Indore set up a bio-CNG plant that treats segregated wet waste.
      • The biogas produced is utilized to power city transport buses, contributing to sustainable transportation and waste management.
    • Household and Institutional Green Energy Generation:
      • Various households and institutions across different parts of India have adopted green energy generation, primarily through solar power, at a local level.

    Challenges

    • Continued Reliance on Fossil Fuels: India still heavily depends on fossil fuels, with about 60 percent of installed capacity coming from conventional sources.
    • Energy Import Dependency: A significant portion of oil (about 85 percent) and gas (about 45 percent) is imported annually, posing challenges related to energy security.
    • Rising Energy Demand: Meeting the growing energy demands driven by urbanization, infrastructure expansion, and industrial production is a pressing challenge.

    Way Forward

    • Reducing Dependency on Non-Renewables: India must decrease its reliance on non-renewable resources, particularly fossil fuels, to mitigate emissions and environmental impact.
    • Self-Reliance in Green Energy: Achieving self-reliance in green energy production is vital to meeting future energy needs sustainably.
    • Effective Implementation of Green Initiatives: Ensuring the successful implementation of green energy initiatives and the maintenance of green assets created is crucial.
    • Affordable and Efficient Alternatives: Providing cost-effective and efficient alternatives, such as renewable energy solutions and energy-efficient technologies, can facilitate the adoption of green practices.
    • Shift in Habits and Attitudes: Encouraging changes in consumption patterns and fostering a more environmentally responsible mindset among the public is imperative for a successful transition to green energy and sustainability.

    Conclusion

    • Climate change is a global crisis that demands immediate action. India’s commitment to green energy initiatives is a significant step toward mitigating the effects of climate change. However, a concerted effort is required from governments, industries, and individuals to transition to sustainable practices and secure a greener future for all.

  • Glacial Lake Outburst Flood in Sikkim

    What’s the news?

    • On October 4th, in a tragic turn of events, Sikkim witnessed a devastating incident where the South Lhonak Lake ruptured due to incessant rainfall, resulting in the loss of fourteen lives and the disappearance of 102 individuals, including 23 Army personnel.

    Central idea

    • Sikkim, nestled in the Himalayas, faces the aftermath of a catastrophic Glacial Lake Outburst Flood (GLOF) triggered by incessant rainfall. The South Lhonak Lake, perched at 17,000 feet in the state’s northwest, burst, inundating four districts—Mangan, Gangtok, Pakyong, and Namchi.

    What are glacial lakes?

    • Glacial lakes are large bodies of water that are typically located in proximity to, on top of, or beneath glaciers.
    • These lakes are primarily formed as a result of glacial processes, such as the melting of ice and the accumulation of meltwater in depressions or basins created by the glacier’s movement.

    Concept: Glacial Lake Outburst Floods (GLOF)

    • A Glacial Lake Outburst Flood (GLOF) is a sudden and often catastrophic release of water from a glacial lake, typically caused by the breach or failure of the natural dams that contain the lake.
    • GLOFs occur in regions with glaciers, where meltwater accumulates in depressions or basins created by the glacier’s movement.
    • These floods can have severe and far-reaching consequences for downstream communities and environments.

    Causes: GLOFs can be triggered by various factors

    • Melting Glaciers: Rapid glacier melt due to rising temperatures can increase the volume of water in glacial lakes.
    • Avalanches: Snow or ice avalanches can impact the lake, dislodging ice and debris into the water.
    • Earthquakes: Seismic activity can destabilize the natural dams or trigger avalanches.
    • Rainfall: Heavy rainfall can contribute additional water to the lake and weaken natural dams.
    • Volcanic Eruptions: Volcanic activity can lead to the rapid melting of glaciers and the formation of glacial lakes.

    Destruction and Impact

    • Flooding: Downstream areas can experience rapid and extensive flooding, with water levels rising quickly.
    • Destruction of Infrastructure: GLOFs can damage or destroy roads, bridges, buildings, and farmland.
    • Loss of Life: GLOFs often result in the loss of human lives as well as harm to livestock and wildlife.
    • Environmental Damage: The floodwaters and debris can severely impact the natural environment, including forests, wetlands, and river ecosystems.

    Notable GLOF events

    • Some GLOF events in the past have resulted in significant loss of life and damage to infrastructure.
    • The horrifying 2013 flash floods in Uttarakhand’s Kedarnath serve as a stark reminder of the devastating consequences of GLOFs.
    • This calamity was compounded by a GLOF event originating from the Chorabari Tal glacial lake, leading to the loss of thousands of lives.

    The Sikkim Calamity: South Lhonak Lake’s Susceptibility to GLOF

    • Glacial Melting: Rising global temperatures have accelerated the melting of glaciers in the Sikkim Himalayas, including the glacier feeding South Lhonak Lake. This increased meltwater contributes to the lake’s water volume, making it more susceptible to GLOFs.
    • Glacial Lake Expansion: The South Lhonak Lake’s area has significantly increased over the past five decades. It has grown nearly 1.5 times, while its neighbor, North Lhonak, has expanded nearly 2.5 times its initial size in 1989. This expansion is a direct result of glacier retreat and melt, exacerbating the lake’s vulnerability.
    • Seismic Activity: The region around South Lhonak Lake is prone to seismic activity. Earthquakes can destabilize the natural dams or trigger avalanches, which can lead to a sudden release of water from the lake, potentially causing a GLOF event.
    • Past Earthquakes: Seismic events occurred in the region, such as an earthquake of magnitude 4.9 in 1991 near the parent glacier feeding South Lhonak Lake and another earthquake of magnitude 6.9 in 2011, approximately 70 km from the lakes. These past earthquakes and the potential for future seismic activity increase the risk of GLOFs in the area.

    Government interventions

    • Syphoning Off Lake Water: In 2016, the Sikkim government, in collaboration with various agencies including the Sikkim State Disaster Management Authority and Sikkim’s Department of Science and Technology and Climate Change, took proactive measures to mitigate the risk associated with South Lhonak Lake. They decided to syphon off water from the lake.
    • Innovative Approach: The technique employed for syphoning off lake water was innovative and effective. Under the supervision of innovator Sonam Wangchuk, authorities installed three eight-inch-wide and 130-140-meter-long High-Density Polyethylene (HDPE) pipes in the lake. These pipes were used to extract water from the lake.
    • Water Extraction Rate: The initiative successfully extracted 150 liters of water per second from South Lhonak Lake, which was a substantial volume. This action aimed to reduce the water level in the lake, thus mitigating the risk of a potential GLOF.

    Way forward: Warning and Mitigation

    • Lake Monitoring: Regular monitoring of glacial lakes to assess changes in water levels and the stability of natural dams
    • Early Warning Systems: Implementing systems to detect and warn downstream communities of potential GLOFs
    • Infrastructure: constructing protective infrastructure, such as dams or diversion channels, to manage floodwaters
    • Land-Use Planning: Implementing land-use planning and zoning to restrict construction in high-risk areas

    Conclusion

    • The recent calamity in Sikkim underscores the imminent threat of GLOFs in the Himalayan region. While government initiatives are commendable, continued monitoring, research, and disaster preparedness are vital to safeguarding vulnerable communities in the face of the expanding glacial lakes and the looming specter of GLOFs.

  • National Carbon Accounting: A Polysolution to a Polycrisis

    What’s the news?

    • In a bid to address the complex and interrelated challenges of climate change, the concept of National Carbon Accounting (NCA) is gaining prominence.

    Central idea

    • The term ‘climate polycrisis,’ popularized by Adam Tooze, highlights the intricate web of climate change-related crises that impact diverse sectors and domains worldwide. In India, the interplay of climate change is evident. Recognizing this complexity, it is imperative to develop a holistic approach.

    Polycrisis

    • The term polycrisis refers to the multitude of crises arising from climate change, encompassing not only physical impacts like rising temperatures and extreme weather events but also the societal, economic, and political challenges that result from these impacts.

    The Call for a Deep Transformation

    • Addressing the climate crisis demands more than sectoral responses; it necessitates a profound transformation, laying the foundation for a planet-sensitive economy.
    • This transformation calls for the establishment of ‘carbon infrastructure’ akin to digital infrastructure, considering carbon flows in policymaking at all levels.

    Measurement as the First Step

    • The initial step towards this transformation is measurement.
    • To account for carbon, we must measure carbon emissions at individual and national levels.
    • Once we have robust measurement systems in place, we can create accounting mechanisms to track our carbon footprints.

    What is National Carbon Accounting (NCA)?

    • The NCA is a critical system for tracking and managing carbon emissions at the national level.
    • It involves measuring and accounting for the release of CO2 and other greenhouse gases (GHGs) into the atmosphere, as well as efforts to remove carbon from the atmosphere.
    • The primary objective of NCA is to gain a comprehensive understanding of a country’s carbon footprint and its role in contributing to global climate change.

    Benefits of National Carbon Accounting

    • Progress Tracking: NCA allows for the monitoring of progress toward emission reduction targets over time. It helps assess the effectiveness of climate policies and initiatives, allowing for necessary adjustments.
    • Identification of High-Emission Sectors: NCA identifies sectors that contribute significantly to carbon emissions. This information is vital for targeting interventions and allocating resources to the most substantial emission sources.
    • Environmental Impact Assessment: NCA allows for the assessment of the environmental impact of carbon emissions. It helps evaluate the ecological consequences of emissions and informs conservation efforts.
    • Carbon Offsetting: NCA supports carbon offset programs by quantifying carbon removal activities. These programs enable organizations and individuals to compensate for their emissions by investing in projects that remove or reduce an equivalent amount of carbon from the atmosphere.
    • New Economic Opportunities: NCA can encourage the development of new economic sectors and technologies focused on reducing carbon emissions and enhancing carbon removal. This can lead to job creation and economic growth in green industries.
    • Global Climate Commitments: NCA helps countries fulfill their international climate commitments, such as those under the Paris Agreement. It ensures that nations have the data necessary to demonstrate their progress in reducing emissions.

    Carbon accounting vs. Money accounting

    Aspect Carbon Accounting Money Accounting
    Focus Measurement and tracking of carbon emissions Monitoring and management of financial transactions
    Purpose Quantify carbon footprints, identify emission sources, and reduce emissions to combat climate change. Monitor financial flows, allocate resources, and ensure financial stability in an economy.
    Granularity Detailed, from individual to sector and national levels Broad, covering various financial activities from individual to corporate and economic levels.
    Measurement Precise measurement and reporting of carbon emissions, standardized methodologies Accurate financial record-keeping ensures the proper accounting of monetary resources and financial activities.
    Policy Implications Informs the development of climate policies and strategies and guides climate change mitigation efforts. Supports economic policies and monetary management and influences factors like interest rates, inflation, and overall economic stability.
    Taxation May lead to carbon taxes, taxing entities based on carbon emissions Typically targets income, consumption, or other financial transactions, not directly tied to carbon emissions.

    A Polysolution to a Polycrisis

    • A Polysolution Defined: The term polysolution emphasizes the comprehensive and multifaceted nature of NCA as a tool to combat climate polycrisis. Instead of relying on single, isolated solutions, NCA encompasses various dimensions and aspects of the climate challenge.
    • Meeting Climate Commitments: The NCA can assist India in meeting its commitment to achieving net-zero carbon emissions by 2070. This underscores the potential of the NCA to support countries in fulfilling their international climate pledges.
    • Reimagining the Economy and Society: NCA, if adopted globally, could lead to the reorganization of economies and societies. By making carbon footprints transparent, NCA encourages a new form of public discourse. This shift can promote sustainable practices and guide the alignment of development with ecological sustainability goals.
    • Alternative to GDP Growth: While traditional measures like GDP growth are well understood, the article suggests that NCA introduces an alternative metric—carbon footprint—as a key indicator of progress. This aligns with the broader goal of measuring development not only in economic terms but also in terms of environmental and ecological impacts.
    • Promoting Public Discourse: The transparency of carbon footprints can lead to more informed public discourse. It allows citizens and policymakers to consider the environmental impact of various activities, fostering discussions on sustainability and climate action.

    Conclusion

    • Addressing the climate polycrisis demands innovative solutions that account for the interconnectedness of climate change impacts. National Carbon Accounting emerges as a pivotal tool to measure, track, and manage carbon emissions, fostering a sustainable and resilient future.

     

  • Duarte Agostinho Case: A Youth-led Climate Lawsuit

    Duarte Agostinho Case

    Central Idea

    • On September 27, a historic legal battle in the climate action movement commenced at the European Court of Human Rights in Strasbourg, France.
    • This courtroom showdown featured 32 European governments, including the UK, Russia, and Turkey, facing off against six young individuals from Portugal, aged 11 to 24.

    Why discuss this?

    • Youth-led climate lawsuits are reshaping climate litigation.
    • These lawsuits assert that uncontrolled carbon emissions infringe on fundamental rights, threaten the well-being of young generations.
    • This highlight the centrality of climate science in combating misinformation and denialism.

    Understanding the Duarte Agostinho Case

    [A] Origins of the Lawsuit:

    • The Duarte Agostinho and Others v. Portugal and Others case was initiated in September 2020.
    • It was in response to the devastating wildfires in Portugal’s Leiria region in 2017, resulting in 66 casualties and the loss of 20,000 hectares of forests.
    • This legal action highlights the urgency of adhering to the Paris Agreement’s target of limiting global warming to below 1.5°C.

    [B] Concerns raised

    • The Portuguese youths assert that European nations have failed to meet climate emissions goals, exceeding global carbon budgets compatible with the Paris Agreement’s objectives.
    • Scientific evidence will be presented, demonstrating that if current emission trends persist, global temperatures will rise by 3°C during the plaintiffs’ lifetimes.
    • Such actions are alleged to breach fundamental rights protected under the European Convention on Human Rights, including the right to life, freedom from inhuman or degrading treatment, privacy, family life, and freedom from discrimination.

    Lawsuit’s Demands

    • Rapid Emission Reduction: As these 32 countries contributed to climate catastrophes and threatened young people’s futures, the lawsuit contends that these nations must urgently intensify emissions reductions. The recommended measures include curbing fossil fuel production and addressing global supply chain sustainability.
    • Emissions Reduction Targets: The European Scientific Advisory Board on Climate Change (ESABCC) suggested that countries should aim for emissions reductions of 75% below 1990 levels, a more ambitious target than the EU’s current 55%. The lawsuit argues that European countries have overstated their carbon budgets, emphasizing the need for greater reductions.

    Climate Crisis Impact on Human Rights

    • UNICEF characterizes the climate crisis as a “child rights crisis” due to unhindered carbon emissions and extreme weather jeopardizing access to education, health, nutrition, and the future.
    • Research links air pollution to adverse birth outcomes and increased risks of cardiovascular and respiratory diseases.
    • Heatwaves exacerbate mental health issues, ultimately affecting academic performance and school attendance.

    Government Responses and Challenges

    • Cause and Effect Denial: Many countries have dismissed any direct relationship between climate change and its impact on human health. Greece, for instance, argued that climate change effects do not directly affect human life or health, despite experiencing massive wildfires.
    • Portrayal as Future Fears: Governments like Portugal and Ireland have downplayed climate change concerns as “future fears,” asserting that there is no immediate risk to lives.
    • Policy Reversals: Some nations, like the U.K., have showcased proactive climate policies, such as a 2030 ban on the sale of new petrol and diesel cars. However, these policies have been reversed, raising concerns about policy consistency and legality.

    Conclusion

    • The Duarte Agostinho case represents a pivotal moment in the climate action movement, with young activists challenging their governments to protect their future against the looming climate crisis.
    • This legal battle underscores the critical intersection of climate change and human rights, shaping a path toward increased accountability and transformative climate governance.

  • Status of Dumpsite Remediation across India

    Dumpsite Remediation

    Central Idea

    • Dumpsite remediation in India holds immense significance due to its profound impact on the environment, public health, and overall quality of life.
    • These unregulated dumpsites release harmful gases, pollute air and water, and pose severe health risks to nearby communities.

    Dumpsite Remediation: Government Initiatives and Progress

    • Govt Commitment: The Indian government aims to remediate all dumpsites in the country by 2025 under the Swachh Bharat Mission (SBM) 2.0.
    • Progress Overview: Over 82.7 million tonnes of waste have been remediated, reclaiming 3,477 acres of land.
    • State Progress: Mizoram has fully remediated its waste, while states like Chandigarh, Haryana, Uttar Pradesh, and Gujarat have addressed 50-60% of their legacy waste.

    Challenges and Complexities

    • Topographical Challenges: States with mountainous terrains like Assam, Nagaland, Manipur, Sikkim, Meghalaya, Ladakh, and Jammu & Kashmir face difficulties in waste transport and utilization.
    • Economic Viability: Some states struggle to find economically viable disposal options for combustible fractions and fine soil-like material.
    • Waste Composition: Around 8% of legacy waste comprises combustible fractions.
    • Limited Co-Processing Units: India has 54 co-processing units, with only 13 states having operational units.

    Benefits of Recovered Material

    • Construction and Filling Solutions: Repurposed fine soil-like material can be used in road construction and to stabilize flood-prone areas.
    • Improving Engineering Properties: Fine soil enhances roadbed engineering.
    • Elevation and Stabilization: Fine fraction elevates and stabilizes low-lying areas.

    Another aspect: GHGs Emissions from Waste

    Methane Emission Sources

    • Wastewater’s High Contribution: Wastewater treatment is a major source of methane emissions.
    • Organic Matter Decomposition: Methane is produced during organic matter decomposition in wastewater and solid waste disposal.
    • Solid Waste Disposal: Methane is generated in landfills, open dumps, and waste disposal sites.

    Overall Methane Emissions in India

    • India’s Methane Emissions: In 2016, India emitted 409 million tonnes of CO2 equivalent methane.
    • Sector-Wise Breakdown: Agriculture contributed 73.96%, waste 14.46%, energy 10.62%, and industrial processes 0.96%.
    • Key Contributors: Open dumpsites and landfills are significant sources.

    Lost Opportunities and Climate Impact

    • Persistent Methane Emissions: Even capped landfills emit methane due to biochemical reactions.
    • Untapped Energy Resource: Methane emissions represent missed energy opportunities.
    • Biogas Potential: 1 TPD of biodegradable waste can produce 80-100 cubic meters of biogas.
    • Environmental Harm: Disposing of biodegradable waste in landfills releases methane, a climate pollutant.

    Harnessing Methane for a Sustainable Future

    • Bio-Methanation: Implementing bio-methanation processes can capture methane for various applications.
    • Beneficial Applications: Captured methane can be converted into bio-CNG, electricity, or other fuels.
    • Material Suitability: Recovered material must meet engineering and environmental standards.
    • Regulatory Compliance: Compliance with local regulations is essential.

    Conclusion

    • Navigating Waste Remediation: India faces challenges and opportunities in dumpsite remediation. Addressing topographical barriers, ensuring economic viability, and maximizing material utilization are critical.
    • A Missed Opportunity: Dumpsites emit methane, a valuable energy resource. Proper waste management can mitigate climate impacts and unlock economic benefits.

  • Gujarat bans Conocarpus Plant

    Conocarpus

    Central Idea

    • Gujarat has issued a circular to control the growth of the exotic species Conocarpus, citing adverse impacts on the environment and human health.

    About Conocarpus Plant

    • Classified as invasive, Conocarpus is a mangrove
    • During the winter season, these trees produce flowers, releasing pollen in nearby regions.
    • In India, various public authorities have used it for landscaping purposes, including road medians, roadsides, and public gardens.
    • This tree is renowned for maintaining its dark green foliage year-round, even in harsh environmental conditions like extreme temperatures.
    • Its adaptability allows it to thrive in highly saline areas.
    • Conocarpus exhibits an excessive water-absorption trait from the soil, posing a threat to groundwater.
    • Its deep root system can disrupt infrastructure communication cables, drainage lines, and potable water pipelines.

    Previous bans

    • Telangana had previously banned the same plant species due to concerns over its impact.
    • Conocarpus is not the sole exotic plant species to fall out of favor.
    • In recent years, Delhi and Kerala have grappled with the need to curb the growth of non-indigenous trees that were adversely affecting local environments, flora, and fauna due to their prolific presence.

  • Balsams blossom in Munnar

    Central Idea

    • The genus Impatiens, locally known as Kasithumba and Onappovu, is currently enchanting tourists with its vibrant pink blooms in Munnar.

    What are Balsams?

    • Distinctive Feature: Balsams are commonly referred to as ‘touch-me-not’ due to the unique behavior of their mature seeds bursting open upon touch and distributing seeds.
    • Sign of Active Micro-Climate: Botanists suggest that the extensive flowering of balsams in Munnar indicates the continued activity of the microclimate in this hill station.
    • Indian Balsam Species: India hosts a total of 220 balsam species, with a significant presence of 135 species in the southern Western Ghats.
    • Balsam Paradise: Idukki, particularly the high ranges around Anamudi, is renowned for its rich diversity of wild balsams. Scientists often term the district as a ‘balsam paradise.’

    Conservation Efforts

    • Balsams in Munnar: Munnar boasts 46 balsam species, extending from Munnar to Chinnar and Bison Valley.
    • Protection in National Park: The Eravikulam National Park alone is home to over 40 wild balsam species, with the Forest Department ensuring their protection.
    • Unparalleled Diversity: Prasad G, working plan officer, highlights that Munnar’s altitude has unveiled 46 balsam species, a level of diversity unmatched elsewhere in the world.
    • Indicator Species: Balsams play a crucial role as indicator species for climate change. Any alterations in the climate of a region are often reflected in the population of these plants.

  • Climate Change and Infectious Diseases

    What’s the news?

    • The latest report from the Intergovernmental Panel on Climate Change (IPCC), released in March, serves as a stark reminder of the escalating global risk posed by infectious diseases.

    Central idea

    • The intricate relationship between climate and disease becomes more evident with each passing year. Recent analysis in Nature Climate Change (2022) warns that humans now face a wider array of infectious agents than ever before. More than half of all known infectious diseases affecting humans worsen due to shifting climate patterns.

    The Impact of Climate Change on Infections

    • Habitat Loss and Human-Animal Interaction:
    • Climate change contributes to habitat loss, pushing disease-carrying animals into closer proximity to human territories.
    • This increased interaction between humans and wildlife raises the risk of disease transmission from animals to humans.
    • For example, the Nipah virus outbreaks in Kerala originated from bats and caused fatalities in humans.
    • Broader Spectrum of Infectious Agents: An analysis published in Nature Climate Change in 2022 warns that humans now face a wider range of infectious agents due to climate change. Over half of all known infectious diseases that threaten humans are exacerbated by changing climate patterns.
    • New Transmission Routes: Diseases often find new transmission routes due to climate change. This includes transmission through environmental sources as well as through medical tourism and contaminated food and water from once-reliable sources.
    • Ecosystem Transformation: Climate change is transforming ecosystems by introducing invasive species and extending the range of existing life forms. These changes trigger complex upheavals in ecosystems, making it challenging for ecologists and epidemiologists to predict disease outbreaks.
    • Manifestation of Climatic Shifts: These climatic shifts are manifesting in severe health crises, including a dengue epidemic in Dhaka, Bangladesh, and Kolkata, as well as the Nipah outbreak in Kerala.
    • Human-Induced Health Vulnerability Crisis:
    • Human-induced climate change is described as unleashing an unprecedented health vulnerability crisis.
    • India, in particular, has experienced the ominous impact, with early summers and erratic monsoons leading to water scarcity in regions like the Gangetic Plains and Kerala.

    Current Surveillance, Reporting, and Challenges

    • Improved Reporting Over the Decades:
    • India has made significant progress in reporting disease outbreaks over the past two decades.
    • Initiatives like the Integrated Disease Surveillance Program (IDSP) were introduced to enhance disease surveillance.
    • For example, in 2008, IDSP reported 553 outbreaks, and by 2017, this number had increased to 1,714.
    • Transition to the Integrated Health Information Platform (IHIP):
    • The IDSP was phased out in favor of a newer system called the Integrated Health Information Platform (IHIP) in 2018.
    • IHIP is a web-enabled, near-real-time electronic information system that added 20 additional disease conditions compared to IDSP’s 13.
    • It aimed to provide disaggregated data to its users.
    • Unfulfilled Expectations: Despite the promise of IHIP, the program has not fully met expectations for real-time tracking of emerging disease outbreaks.
    • Inadequate Surveillance for Emerging Diseases: The current design of disease surveillance is deemed inadequate for the emerging disease scenario brought about by climate change.

    The Need for a Unified Approach: One Health

    • Interconnectedness of Health: One Health recognizes the interconnectedness of human, animal, plant, and environmental health. It emphasizes that these domains are interdependent and that the health of one is intimately linked to the health of the others.
    • Preventing Disease Outbreaks: The One Health approach is pivotal in preventing disease outbreaks, particularly those originating from animals. It acknowledges that diseases like zoonotic infections (those that can be transmitted from animals to humans), neglected tropical diseases, vector-borne diseases, antimicrobial resistance, and environmental contamination are all interconnected.
    • Holistic Approach: One Health takes a holistic approach to health surveillance and prevention. It goes beyond traditional disease control strategies and recognizes the need to address health challenges at their source, including the role of ecosystems.

    Recommendations for India

    • Implement one health program: Foster synergy between the central and state governments and their specialized agencies, including animal husbandry, forest and wildlife, municipal corporations, and public health departments. Develop robust surveillance systems and establish lines of responsibility and collaboration.
    • Coordination and Management: With the influx of funding from sources like the World Bank, enhance the coordination and management of One Health initiatives. The Office of the Principal Scientific Adviser to the Prime Minister has played a leading role, but greater collaboration is essential.

    Way forward: Looking Beyond Disease X

    • The Obsession with “Disease X”: While the global focus remains on the mysterious “Disease X,” the ongoing challenges posed by familiar infectious agents like influenza, measles, Japanese encephalitis, dengue, and diarrhoea continue to strain public health systems.
    • Climate Change’s Broader Impact: Climate change is not limited to infectious diseases. It exacerbates injuries and fatalities resulting from extreme weather events, respiratory and cardiovascular diseases, and mental health issues.
    • Nipah’s Wake-Up Call: The re-emergence of the Nipah virus in Kerala serves as a stark wake-up call, emphasizing that a mere biomedical response to diseases is inadequate in the face of evolving threats.
    • The Role of Ecosystems: Protecting ecosystems becomes paramount as they play a crucial role in mitigating climate-induced infectious diseases and maintaining overall ecological balance.
    • Fostering Collaboration: Collaboration among various stakeholders, including government agencies, health departments, environmental bodies, and the public, is essential to effectively address these complex challenges.
    • Proactive Safeguarding: The road ahead demands concerted efforts not only to adapt to climate change but also to proactively safeguard our planet and the well-being of its inhabitants for a resilient and healthier future.

    Conclusion

    • The urgent need for a One Health approach to combat climate-induced infectious diseases is clear. India must prioritize collaboration, surveillance, and ecosystem protection to effectively address this growing threat and secure a healthier future for its population.

  • Southwest Monsoon begins early Withdrawal/Retreat

    monsoon

    Central Idea

    • India Meteorological Department (IMD) has announced withdrawal of the monsoon.

    What is Monsoon Withdrawal/Retreat?

    • In India, retreating monsoon is the withdrawal of south-west monsoon winds from North India.
    • The withdrawal is gradual and takes about three months.
    • With the retreat of the monsoons, the clouds disappear and the sky becomes clear. The day temperature starts falling steeply.
    • Monsoon rains weaken all over India except few southeastern states.
    • It is helpful in Rabi crop cultivation.

    Factors affecting the retreat

    Two predominant factors cause the phenomenon:

    (1) Land topography

    • First, the low mountain range in each region runs from north to south, shielding it from west-bound winds that trigger summer monsoon.
    • After summer, the range aids in the ‘orographic lift’ or rising of east-bound air mass from a lower to higher elevation, forming clouds and resulting in rain.

    (2) Atmospheric convection

    • The second factor is atmospheric convection or vertical movement of air.
    • As the earth is heated by the sun, different surfaces absorb different amounts of energy and convection may occur where the surface heats up very rapidly.
    • As the surface warms, it heats the overlying air, which gradually becomes less dense than the surrounding air and begins to rise.
    • This condition is more favorable from September to February because of the role played by sea surface temperature or water temperature.

    Immediate factors influencing withdrawal

    • The withdrawal of the monsoon is based on meteorological conditions such as-
    1. Anti-cyclonic circulation (dry air that is the opposite of a cyclone)
    2. Absence of rain in the past five days and
    3. Dry weather conditions over the region

    When does it occur?

    • The monsoon withdrawal is a long-drawn process and extends into mid-October, though the IMD considers September 30 to be the final day of the season over India.
    • The rain after that is categorised as “post-monsoon” rainfall.