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  • Drilling in the North Sea: History and environmental concerns

    north sea

    Central Idea

    • Recent endorsement by U.K. Prime Minister of plans for fresh fossil fuel drilling off Britain’s coast has sparked a debate among environmental experts.
    • Amidst global concerns about climate change, the decision raises questions about the country’s commitment to sustainability and its impact on climate goals.

    Evolution of North Sea Drilling

    • Origins and Legislation: The North Sea drilling history dates back to the 1958 Geneva Convention on the Continental Shelf, which set the stage for exploration in the region.
    • Continental Shelf Act: The U.K. Parliament’s enactment of the Continental Shelf Act in 1964 established the country’s jurisdiction over oil and gas resources beneath its seabed.

    Milestones and Concerns in Drilling

    • Early Exploration and Challenges: British Petroleum (BP) was granted the first exploration license in 1964, leading to natural gas discovery the following year.
    • Forties Field Discovery: BP’s breakthrough commercial oil discovery in the Forties Field in 1970 marked a significant milestone.
    • Expanding Operations and Safety Revamp: The following years witnessed increased exploration activities and installation of oil platforms. The Piper Alpha disaster in 1988 prompted crucial safety reforms.

    Rationale and Concerns

    • Government’s Position: In an official statement, the government justified the move as a strategy to enhance Britain’s energy independence.
    • Environmental Alarm: However, environmental experts express apprehension, especially given the global push towards averting irreversible climate change.

    North Sea Transition Authority and Offshore Licensing

    • NTSA’s Role: The North Sea Transition Authority (NTSA) is responsible for regulating the oil, gas, and carbon storage sectors.
    • Offshore Licensing Round: The NTSA is currently conducting the 33rd offshore oil and gas licensing round, aiming to award more than 100 licenses.
    • Timing and Awards: The first licenses are expected to be granted in the autumn, furthering the expansion of drilling operations.

    Shaping Geopolitical Energy Dependence

    • Energy Security Concerns: The Prime Minister emphasized the necessity of domestic oil and gas sources, even as the country aims to reach net-zero emissions by 2050.
    • Strategic Implications: The decision is portrayed as an effort to reduce reliance on oil and gas imports, which could originate from potentially unfavourable sources.

    Ecological Concerns and Climate Impact

    • Adverse Environmental Effects: Offshore drilling poses risks to workers, marine ecosystems, and climate health. It contributes to ocean warming, rising sea levels, and threatens marine biodiversity.
    • Carbon Pollution Impact: Carbon pollution settling into oceans contributes to acidification, endangering coral reefs and shellfish.

    Evaluating UK’s Climate Commitments

    • Climate Change Committee Report: The Climate Change Committee (CCC) pointed out deficiencies in the U.K.’s preparations for climate change under the National Adaptation Programme.
    • Adaptation Implementation: The CCC’s assessment highlighted a lack of substantial implementation of adaptation measures to address climate risks.
    • Inconsistent with Paris Agreement: The Climate Action Tracker assesses the U.K.’s climate action as not fully aligned with the Paris Agreement.
    • Long-Term Targets: The U.K.’s Nationally Determined Contributions (NDCs) and long-term targets do not reflect a fair share of global efforts to mitigate climate change.
    • Incompatibility with Limits: Licensing new oil and gas extraction plans contradicts the 1.5°C temperature rise limit set by the Paris Agreement.

    Conclusion

    • The UK’s endorsement of offshore drilling reflects a complex balancing act between energy security, economic considerations, and environmental stewardship.
    • As the world grapples with the imperative of combating climate change, the decisions made today hold the potential to shape the course of a sustainable future.
  • Extreme heat can impact your mind, not just the body: Here is how

    heat

    What’s the news?

    • As heatwaves grow fiercer and more frequent, their influence on mental health becomes undeniable, prompting experts to explore the intricate connections.

    Central idea

    • In recent times, the intensifying and prolonged heatwaves have gone beyond scorching temperatures and have started to scorch minds as well. The impact of soaring temperatures on mental health has gained newfound recognition, necessitating a deeper examination of the interplay between climate change and our psychological well-being.

    What are Heat Waves?

    • Heatwaves generally occur in India between March and June.
    • IMD declares a heatwave event when the maximum daytime temperature for a location in the plains crosses 40 degrees Celsius.
    • Over the hills, the threshold temperature is 30 degrees Celsius.

    What is meant by Climate Distress?

    • Climate Distress is a term coined to describe a range of emotions triggered by the environmental changes brought about by climate change.
    • It encompasses feelings such as anxiety, terror, sadness, shame, and guilt, all of which stem from the recognition of the broader consequences of climate change

    Frequency of Heatwaves in India

    • Increase in frequency and intensity: India has been witnessing an increase in the frequency and intensity of heatwaves in recent years.
    • For instance: In April and May 2022, around 350 million Indians were exposed to strong heat stress. On average, six heat wave events occur every year in the northern parts of the country.
    • Rise in summer temperatures as well as winter temperatures: Summer temperatures have risen by an average of 0.5–0.9 °C across districts in Punjab, Haryana, Uttar Pradesh, Bihar, and Rajasthan between 1990 and 2019. In addition, around 54% of India’s districts have seen a similar rise in winter temperatures.
    • Temperature rise projection: It is expected that between 2021 and 2050, the maximum temperature will rise by 2–3.5 °C in 100 districts and by 1.5–2°C in around 455 districts. Winter temperatures will also rise between 1°C and 1.5°C in around 485 districts.

    Heatwaves: The Looming Threat

    • Studies have uncovered alarming correlations between elevated temperatures and a rise in suicides, violent crimes, aggression, hospitalizations for mental disorders, and even mortality.
    • Patients with conditions like schizophrenia, dementia, psychosis, and substance use disorders are particularly vulnerable.
    • For every 1-degree Celsius increase, the risk of death among patients with such disorders rises by nearly 5%.
    • A seminal study analyzed data from over 2 million individuals with private insurance, revealing a spike in emergency department visits for mental health issues during the hottest days of summer.

    heat

    The Physical-Mental Connection

    • Heat’s influence isn’t confined to discomfort; it sets off a cascade of physiological changes that translate into emotional and mental shifts.
    • Increased heart rates due to heat can lead to heightened anxiety.
    • The neurotransmitter serotonin, linked to mood regulation, anxiety, and depression, also affects temperature perception.
    • Certain drugs can amplify heat’s impact on body temperature regulation, such as common medications for schizophrenia, depression, and bipolar disorder.

    Heatwaves: The Potent Agents of Psychological Distress

    • Rise in Suicides and Violent Crimes: Research has uncovered a striking connection between heatwaves and a surge in suicides, violent crimes, and aggression. Studies have reported a 0.7% increase in suicides linked to rising temperatures. Additionally, a 4% to 6% increase in interpersonal violence, including homicides, has been observed during heatwaves.
    • Aggravation of Mental Illnesses: Conditions like anxiety, schizophrenia, and depression are exacerbated by heatwaves. Irritability, anger, and anxiety intensify, making symptom management challenging.
    • Sleep Impact: Heatwaves disrupt sleep patterns, impacting mental health. Disturbed sleep leads to mood disorders, anxiety, and cognitive impairment.
    • Vulnerable Groups: Older adults, adolescents, and those with preexisting mental issues are especially vulnerable. Physiological vulnerabilities worsen their mental distress during heatwaves.
    • Physiological Stress Response: Heatwaves trigger increased heart rates, heightening anxiety levels. The physiological stress response amplifies emotional arousal.
    • Medication Interaction: Mental health medications interacting with heat worsen physical and mental effects, exacerbating psychological distress.
    • Routine Disruption and Isolation: Heatwaves disrupt routines and limit social interactions, fostering loneliness and frustration, amplifying psychological distress.
    • Climate Change Impact: Heatwaves are part of climate change’s wider impact, contributing to environmental uncertainty. This awareness triggers anxiety, fear, and helplessness.

    Coping Strategies

    • Recognizing the Reality: Understanding that the threats posed by heatwaves and climate change are real is the first step. Acknowledging the potential impact on mental health helps individuals prepare and seek appropriate support.
    • Traditional Coping Strategies: While traditional coping strategies like cognitive behavioral therapy and medications are valuable, the unique nature of climate distress requires acknowledging that the threat is tangible and not just a matter of perception.
    • Advocating for Change: Channeling distress into advocacy can be empowering. Participating in climate initiatives and advocating for policies addressing the root causes of climate change can provide a sense of purpose.
    • Fostering Resilience: Building resilience through mindfulness techniques and stress reduction practices can help individuals manage the anxiety and fear associated with climate distress.

    Conclusion

    • Heatwaves carry a dual impact: physical discomfort and psychological distress. Recognizing and addressing the mental health implications of climate change is an urgent endeavor. As our understanding evolves, it becomes imperative to support individuals and communities in navigating the profound mental effects of escalating temperatures.

    Also read:

    Heat domes, anticyclones and climate change: What’s causing heat waves across the world?

  • Climate change impacts ancient moss Takakia

    Takakia

    Central Idea

    • Takakia, a unique moss genus that has thrived at high altitudes on the Tibetan Plateau for millions of years, has captured the attention of international scientists.
    • Astonishingly, the same habitat that nurtured Takakia for eons is now rapidly transforming due to climate change, highlighting the urgency of conservation efforts.

    Takakia and its Evolution

    • Adaptive Traits: Takakia is slender turf with finger-like leaves and resilience to harsh weather conditions. Genetic traits protecting it from frost and high UV radiation have evolved over 65 million years.
    • Living Fossil: Despite its rapidly evolving genome, Takakia’s physical appearance has remained unchanged for over 165 million years, making it a remarkable example of a living fossil.
    • Evolutionary Paradox: The juxtaposition of constant appearance and evolving genome poses an intriguing challenge for evolutionary biologists, shedding light on the species’ unique adaptation.

    Its scientific significance

    • Hybrid Characteristics: Takakia blends features from mosses, liverworts, and green algae, intriguing researchers for its evolutionary diversity.
    • Ancient Separation: Research confirms that Takakia’s divergence from other mosses occurred around 390 million years ago, soon after the emergence of the first land plants.

    Climate Change Impacts on Takakia

    • Changing Habitat: Takakia’s habitat, which sheltered it for millions of years, is now experiencing rapid climate change within decades.
    • Temperature and Glacier Shifts: Recorded measurements since 2010 indicate a temperature increase of nearly half a degree Celsius per year on the Tibetan Plateau, accompanied by a glacier’s retreat of almost 50 meters per year.
    • Species Resilience: Unlike some other plants that benefit from warming, Takakia’s populations have diminished over the study period. Its struggle to cope with rising temperatures raises concerns about its survival.
  • Sustainable business practices: Imperatives and pathways

    What’s the news?

    • The 2023 IPCC Report highlights that human-induced global warming of 1.1 degrees Celsius has led to unprecedented shifts in the Earth’s climate.

    Central idea

    • In recent decades, human activities have substantially contributed to the acceleration of climate change. The economic toll of climate change has been immense. The anticipated intensification of climate impacts underscores the urgent need for both mitigation and adaptation strategies.

    Climate Change and Shifting Business Paradigms for Environmental Sustainability

    • Climate Change Impact: Human activities have led to a significant increase in global warming, resulting in unprecedented climate changes. The 2023 IPCC Report highlights the Earth’s warming by 1.1 degrees Celsius due to human influence.
    • Economic Consequences: The International Monetary Fund (IMF) estimates substantial economic losses of around US$1.3 trillion annually during 2011–2020, constituting 0.2 percent of global GDP. These losses stem from climate change-related damages, affecting both the economy and the environment.
    • Businesses and Sustainability: There’s a noticeable shift in business attitudes, moving away from pure profit-centric approaches to considering their social and environmental impacts. Many companies are now striving to balance economic, social, and environmental aspects—also known as the triple bottom line.
    • ESG and CSR Frameworks: Enterprises are adopting Environmental, Social, and governance (ESG) and Corporate Social Responsibility (CSR) frameworks to integrate sustainable practices into their operations. This includes using renewable energy sources, improving stakeholder relationships, and engaging in environmentally responsible actions.
    • IBM Survey on Business Leaders’ Views: The IBM survey revealed that 51 percent of top business leaders and CEOs recognize the importance of environmental sustainability. This suggests growing awareness and concern among influential business figures.
    • Consumer Behavior: Consumers’ preferences are also changing. About 49 percent of consumers are willing to pay more for products labeled as sustainable or socially responsible. This indicates a shift in consumer behavior towards supporting eco-friendly products and companies.

    How are companies responding?

    • IKEA’s Environmental Priorities:
      • IKEA, a global furniture leader, has embraced climate finance for sustainable practices. They reduced their climate footprint by 5 percent in 2022, from 27.2 to 25.8 million tonnes.
      • IKEA’s transparency extends to disclosing outdoor air pollution across their supply chain. Their food section now offers 50 percent plant-based meals, aligning with reduced greenhouse gas emissions.
    • NIKE’s Sustainable Business Approach:
      • NIKE, a renowned sportswear brand, echoes this trend by incorporating sustainable practices.
      • Their ESG Risk Rating of 19.6 reflects effective management of industry-specific ESG risks.
    • India’s Regulatory Push:
      • India’s Ministry of Corporate Affairs is propelling sustainability within the corporate sphere through the National Guidelines on Responsible Business Conduct.
      • These guidelines emphasize resource-efficient, low-carbon technologies and accountability for environmental impact and stakeholder considerations.
    • Ather Energy’s Holistic EV Strategy:
      • Ather Energy, a Bengaluru-based EV startup, showcases a comprehensive strategy. Their approach involves building an entire charging infrastructure network and fostering a local, sustainable supply chain.
      • This strategy encompasses high-quality product creation and reusing/recycling outdated items.

    Sustainability Challenges Faced by Companies

    • Climate change impacts supply chains, leading to transition risks and event-driven physical risks.
    • Environmental factors like water shortages and changing demand affect business operations.
    • Vendor credibility issues and logistical challenges disrupt supply chain stability.
    • Social factors, including communal disturbances and employee strikes, introduce uncertainties.
    • Ensuring profitability while investing in sustainable practices poses financial challenges.

    Strategies to Overcome Sustainability Challenges

    • Financing Green Transitions: To address the increased investments required, companies can allocate separate budgets for CSR and ESG activities, as evidenced by the IBM survey. Regulatory compliance would ensure dedicated budget allocations, fostering a commitment to sustainable practices over the long term.
    • Justifying Price Increases: As per the IBM survey, consumers are increasingly willing to pay more for sustainable products, even in developing countries. By emphasizing ethical marketing practices and leveraging social media, businesses can tap into this growing consumer trend.
    • Overcoming Technological Limitations: While traditional methods like paper backups remain useful, the evolution of technology can help in avoiding fraud and malpractice, as mentioned in the article. Embracing technology, with proper safeguards in place is essential for comprehensive sustainability.
    • Addressing Greenwashing Concerns: Organizations can counter doubts about the credibility of their sustainable practices by prioritizing brand awareness and emotional marketing. Through multi-stakeholder involvement and coordinated efforts, companies can establish themselves as genuine advocates of sustainability.

    Conclusion

    • Promoting sustainable business practices in the context of traditional profit-oriented models requires a multi-stakeholder approach, regulatory compliance, and governmental support. As the world moves toward universal business sustainability, businesses need to prioritize environmentally conscious practices, with stringent penalties for non-compliance and incentives for positive contributions to society and the environment.
  • Amazon Cooperation Treaty Organisation (ACTO)

    amazon acto

    Central Idea

    • In a landmark move, 8 South American countries have joined forces to address the critical issue of deforestation in the Amazon rainforest at the Amazon Cooperation Treaty Organisation (ACTO) summit, hosted by Brazil.
    • It is intriguing to know that this summit is the first gathering of its kind in 14 years since the group was established.

    What is ACTO?

    • Formation: ACTO is an international organization established to safeguard the Amazon basin and facilitate its sustainable development through international collaboration.
    • Founding Treaty: The Amazon Cooperation Treaty was crafted and signed on July 3, 1978, by Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Suriname, and Venezuela.
    • Evolution into ACTO: In 1995, these countries formalized their commitment by founding ACTO to actively pursue the objectives set forth in the original treaty.
    • Multilingual Platform: ACTO operates in four official languages: Dutch, English, Portuguese, and Spanish.

    Need for ACTO

    • Deforestation: Clearing of land for agriculture, logging, mining, and infrastructure development leads to extensive deforestation, reducing the forest’s size and disrupting ecosystems.
    • Climate Feedback Loop: Deforestation disrupted the Amazon’s role as a carbon sink, potentially turning it into a carbon source and exacerbating climate change.
    • Illegal Logging: Unregulated and unsustainable logging practices contribute to deforestation, habitat destruction, and loss of biodiversity.
    • Indigenous Land Encroachment: Encroachment on indigenous lands and territories disrupts traditional ways of life and cultural practices, impacting both communities and ecosystems.
    • Forest Fire: Uncontrolled fires, often intentionally set for land clearance, can spread rapidly, destroying vast areas of forest and releasing carbon dioxide into the atmosphere.

    ACTO’s Conservation and Development Initiatives

    • Amazonian Management: The ACTO member nations recognize that effective management of the Amazon basin is pivotal for advancing the well-being of its inhabitants.
    • Programs and Agreements: Collaborative programs and agreements have been established to ensure biodiversity preservation, promote conservation efforts, and manage the region’s resources.
    • Project GEF Amazonas: Funded by the Global Environment Facility, this program aims to secure agreement on a renewable and integrated water supply for sustainable development.
    • ACTO Biodiversity Program: This program focuses on maintaining a harmonious biological equilibrium to prevent fragmentation of Amazonian ecosystems.

    Key Milestone: The Manaus Declaration (2004)

    • Purpose: ACTO played a pivotal role in formulating the Manaus Declaration in 2004, which coordinated the development of the vast rainforest area covering approximately 2.9 million square miles.
    • Commitment Reiteration: The declaration reaffirmed member countries’ dedication to fostering social and economic development in the Amazon while preserving its unique cultures.

    Back2Basics: Amazon Rainforest

    • The Amazon Rainforest is a tropical rainforest situated in South America, primarily covering the Amazon Basin.
    • It extends across nine countries: Brazil, Peru, Colombia, Venezuela, Ecuador, Bolivia, Guyana, Suriname, and French Guiana.
    • Renowned for its unparalleled biodiversity, the Amazon Rainforest harbors around 10% of Earth’s known species, making it one of the most diverse ecosystems on the planet.
    • Encompassing approximately 5.5 million square kilometers, the Amazon Rainforest constitutes over half of the world’s remaining tropical rainforests.
    • Often referred to as the “lungs of the Earth,” the Amazon Rainforest plays a crucial role in global climate regulation by absorbing carbon dioxide and releasing oxygen through photosynthesis.
  • Climate events and an umbrella for urban health

    What’s the news?

    • The vulnerability of urban households to climate change-led events needs attention in India.

    Central idea

    • The current monsoon season in India has garnered significant media attention due to the widespread devastation witnessed in various regions. From the cyclonic storm Biparjoy’s landfall in western India to floods in Assam and heavy rainfall causing havoc in the north, these events have raised concerns, especially among policymakers.

    Extreme climate events and its impacts on urban cities

    • Increased Vulnerability: Urban areas, particularly those with inadequate infrastructure and informal settlements, face heightened vulnerability to extreme climate events. Lack of proper resources and planning exacerbates the impact.
    • Disease Outbreaks: Post-monsoon, urban areas are prone to waterborne and vector-borne diseases due to stagnant water and conducive conditions. Diseases like malaria, dengue, cholera, and typhoid can spread rapidly in these environments.
    • Higher Urban Household Susceptibility: Urban households are more susceptible to climate-induced diseases compared to rural households, with increased odds of contracting diseases like malaria and dengue.
    • Challenges in Disease Management: Coordinating Disease Management in Urban Areas Post-extreme climate events become challenging due to the movement of people across regions and the complex network of agencies involved in healthcare.
    • Strain on Health Systems: Urban health systems come under strain as they try to manage the increased demand for healthcare services during and after extreme climate events.
    • Disproportionate Impact on Vulnerable Populations: Vulnerable groups, such as those living in slums or informal settlements, are disproportionately affected by the impacts of extreme climate events due to their marginalized living conditions.

    A study on disease vulnerability

    • Urban vs. Rural Vulnerability: The study reveals that urban households are more vulnerable to climate-induced diseases compared to rural households. This vulnerability is particularly evident in the heightened odds of urban households contracting diseases like malaria and dengue.
    • Geographic Implications: The study highlights the geographic variation in disease vulnerability. Households in states with higher climate vulnerability are at a greater risk of suffering from diseases, accentuating the importance of considering regional climate contexts.
    • Malaria and Dengue: Urban households face significantly higher odds of suffering from diseases like malaria and dengue. This emphasizes the urban-specific risk factors contributing to the prevalence of these diseases, including factors related to urbanization, living conditions, and healthcare access.
    • Climate Vulnerability: The study’s insights point to the connection between climatic conditions and disease vulnerability. Households in states with higher vulnerability to climate change experience elevated risks of disease, signaling the need for targeted interventions in these regions.
    • Policy Implications: The findings of the study carry substantial policy implications. Policymakers need to recognize the unique vulnerabilities of urban areas and design tailored strategies to mitigate disease outbreaks in these settings.

    Steps to mitigate the challenges posed by extreme climatic events

    • Rebuilding the Urban Health Care System:
      • Focus on enhancing the urban primary health-care system’s resilience.
      • Prioritize serving the vulnerable urban population, particularly those residing in urban slums and peri-urban areas.
      • Develop a health system capable of promptly responding to emergencies, proactively preparing for impending crises, and flexibly adapting to changing public health needs.
    • Increase Public Investment:
      • Allocate more substantial public investment, with immediate attention directed towards urban areas most susceptible to climatic shocks.
      • Address the inadequacy of current funding for primary health care.
      • Recognize the pressing need to channel funds toward bolstering health care infrastructure and resources.
    • Empower the National Urban Health Mission:
      • Support and strengthen the efforts of the National Urban Health Mission.
      • Address the limitations in revenue generation capacities among urban local bodies.
      • Ensure sufficient financial resources are available to bolster urban health care systems.
    • Local Bodies’ Role in Public Health:
      • Acknowledge that a significant portion of preventive and public health functions fall under the jurisdiction of local bodies.
      • Recognize the importance of supporting local bodies in carrying out their public health responsibilities.
    • Establish a Special Fund for Resilience:
      • Create a dedicated fund sourced from statutory institutions, such as the Finance Commission.
      • Direct this fund towards building a robust and resilient health system in vulnerable urban areas.
      • Ensure that the fund is allocated based on identified priorities and needs.
    • Extend Attention Beyond Cities:
      • Recognize the need to extend targeted efforts beyond major cities to include towns.
      • Understand that vulnerability to extreme climatic events is not exclusive to urban centers.
      • Allocate resources and support to build resilience in towns as well.

    Lessons from the COVID-19 pandemic on urban health governance

    • Complex Urban Health Governance:
      • Recognize the intricacies of urban health governance, marked by the involvement of numerous agencies and fragmented care provision.
      • Acknowledge the expanding influence and dominance of the private sector in the healthcare landscape.
    • Coordination and Cooperation:
      • Learn from the pandemic’s experience that effective public health responses require enhanced coordination and cooperation among diverse actors.
      • Emphasize knowledge and data sharing, along with coordination in preventive, curative, and treatment aspects.
    • Regulation and Standardization:
      • Understand the necessity to regulate rates and enforce quality standards, especially in the private sector.
      • Recognize the importance of standardized treatment practices to ensure consistent and effective care provision.
    • Strengthened Surveillance and Information Systems:
      • Acknowledge the critical role of surveillance and information systems, such as the Integrated Disease Surveillance Program.
      • Plan to universalize and comprehensively strengthen these systems to effectively respond to public health emergencies.
    • Comprehensive Health System Approach:
      • Grasp the need to transition from vertical disease control programs to a comprehensive health system approach.
      • Consider integrating front-line workers across various disease management programs to create a versatile cadre of public health professionals.
    • Address Workforce Shortage:
      • Understand the challenge of an inadequately trained health workforce in public health and related areas.
      • Address this shortage by creating multipurpose front-line public health cadres accountable to both communities and the health system.
    • Climate Change Preparedness:
      • Recognize the increasing frequency and intensity of climate change-led events.
      • Incorporate climate change awareness into planning and management to build resilience and preparedness.

    Conclusion

    • As India faces heightened climate-induced health risks, it’s imperative to prioritize the strengthening of urban health systems. The convergence of vulnerability insights, disease management challenges, and the COVID-19 experience highlights the need for integrated, resilient health systems. By adapting to changing public health needs, India can better prepare for the growing threats posed by climate-induced events.
  • Climate finance adds another layer of inequity to climate change

    What’s the news?

    • In recent years, climate justice activists have been advocating for economically developed countries to increase their investments in climate adaptation and mitigation, including supporting other nations in dealing with the impacts of climate change.

    Central idea

    • Countries in Sub-Saharan Africa, Latin America, and South Asia, despite contributing the least to global warming, are disproportionately affected by climate disasters and burdened with debt distress. In contrast, North American and European countries, which have historically been the major contributors to greenhouse gas emissions, also hold significant roles as creditors in the ongoing debt crisis.

    Carbon Emissions per Capita in Various Regions

    • Global Average Emissions: The global average emissions per capita have consistently remained above 4.7 tonnes per capita since 2010. This value is twice the baseline target needed to limit global warming to 1.5 °C.
    • Africa and India: Countries in Africa and India have consistently emitted carbon dioxide per capita below the global average. Despite being major contributors to the global population, their carbon emissions per capita have been comparatively lower.
    • China: China crossed the global average carbon emissions per capita in 2004 and has steadily increased since then. By 2021, China’s per capita emissions would reach 8 tonnes, placing it on par with Europe and Oceania.
    • UAE and the U.S.: Despite observing an overall decline in emissions, the UAE and the U.S. still had the highest carbon emissions per capita as of 2021. The UAE’s per capita emissions were recorded at 21.8 tonnes, while the U.S. stood at 14.9 tonnes

    Investment in Climate-related Activities by World Bank Regions

    • Sub-Saharan Africa: This region had the highest investment fraction in climate finance, allocating 1.3% of its GDP towards climate-related activities in both 2019 and 2020. This indicates a significant commitment to addressing climate challenges.
    • East Asia and the Pacific: Following closely behind, this region allocated 1% of its GDP to climate-related initiatives, showcasing a considerable effort in climate finance.
    • South Asia: The region dedicated 0.9% of its GDP to climate-related activities in both years, reflecting a notable commitment to addressing climate change impacts.
    • U.S. and Canada: In contrast, the United States and Canada contributed the least among the World Bank regions, allocating only 0.3% of their GDP to climate-related projects in 2019 and 2020.

    International Multilateral Climate Funds Disbursement

    • Disbursement Disparity: Since 2003, a total of $3.3 billion has been approved to be disbursed to South Asia through these multilateral climate funds. However, only $1.3 billion was actually disbursed. This indicates a significant disparity between approved funds and actual disbursements.
    • Global South Funding: A large fraction of the funds for climate mitigation and adaptation in the Global South come from international multilateral climate funds. These funds are primarily sourced from economically developed countries.
    • Suboptimal Disbursement: On average, most regions received only 40% of the approved funding intended for their climate projects. This points to challenges with efficient fund allocation and disbursement.

    Climate Vulnerability Index

    • The Climate Vulnerability Index is calculated annually by the Notre Dame Global Adaptation Initiative and combines a country’s exposure, sensitivity, and capacity to adapt to climate change. The Risk of Debt Distress is based on the International Monetary Fund’s Debt Sustainability Framework reports.

    Climate Vulnerability Index by country and the Risk of Debt Distress by region

    • Climate Vulnerability Index: Most notably, countries in Sub-Saharan Africa emerge as the most vulnerable to climate change, facing higher risks due to their exposure, sensitivity, and limited capacity to adapt to climate impacts.
    • Risk of Debt Distress: Sub-Saharan Africa stands out as the region with several countries at high risk of or facing debt distress, further exacerbating their vulnerability to climate change.
    • Correlation: Most of the countries experiencing high climate vulnerability are also at risk of debt distress, highlighting the interconnectedness of climate change impacts and financial challenges.
    • High-Income Country Exclusion: Several high-income countries were excluded from the analysis due to limited data. Therefore, the focus of the chart is primarily on countries in the Global South.

    Expressed concern from the above observations

    • Disproportionate Vulnerability: The observations highlight the inequity in climate impacts, where regions that have historically contributed less to greenhouse gas emissions are disproportionately bearing the brunt of climate disasters.
    • Financial Vulnerability: Climate-related impacts can exacerbate existing economic vulnerabilities, leading to a higher risk of debt distress, which, in turn, hampers their capacity to address climate change and sustainable development needs effectively.
    • Climate Finance Disparity: The disparity between approved funds and actual disbursements through international multilateral climate funds is worrying. This raises questions about the efficiency of fund allocation and disbursement.
    • Limited High-Income Country Data: The exclusion of several high-income countries from the analysis due to limited data poses concerns about the comprehensive understanding of global climate vulnerabilities.
    • Interconnected Challenges: The interconnection between climate vulnerability, debt distress, and development challenges implies that addressing one issue without considering the others may not yield sustainable solutions.

    Way forward

    • Increased Climate Finance:
    • Economically developed countries must urgently increase their financial contributions to support climate adaptation and mitigation efforts in vulnerable regions.
    • Meeting the target of $100 billion annually for climate finance is crucial to aid vulnerable countries in building resilience and reducing greenhouse gas emissions.
    • Debt Relief for Vulnerable Countries:
    • High-risk and debt-distressed countries should be offered debt relief measures specifically tied to climate action.
    • Debt-for-climate swaps and innovative financial instruments can help these nations allocate more resources to climate resilience and sustainable development.
    • Technology Transfer and Capacity Building:
    • Accelerate the transfer of clean and sustainable technologies to vulnerable countries, providing them with the tools and knowledge to adapt to climate change and reduce emissions effectively.
    • Capacity building efforts should be prioritized to enhance local communities’ abilities to implement climate-friendly solutions.
    • Adaptation and Resilience Investment:
    • Urgently invest in climate adaptation projects that enhance the resilience of vulnerable communities and ecosystems.
    • Prioritize infrastructure improvements, nature-based solutions, and disaster risk reduction measures to protect lives and livelihoods from climate-related impacts.
    • Ambitious Emission Reduction Targets:
    • Pursue ambitious emission reduction targets at the national and global levels.
    • All countries, especially economically developed ones, should take the lead in transitioning to clean energy sources and decarbonizing their economies to limit global warming

    Conclusion

    • The current disparity in climate financing between economically developed countries and those in Sub-Saharan Africa, Latin America, and South Asia raises concerns about climate justice and the urgent need to bridge the gap. Only through collective and equitable action can we build a sustainable and resilient future for all.

  • Controversy associated with the term Anthropocene

    What’s the news?

    • Recent proposals to set the starting year of the Anthropocene at 1950 have been met with criticism due to their purportedly flawed representation of the true culprits behind ecosystem damage and climate change.

    Central idea

    • The term Anthropocene was first proposed by the Nobel laureates, chemist Paul Crutzen and biologist Eugene Stoermer, at a meeting of the little-known International Biosphere-Geosphere Program in 2000 in Mexico. While the term persists, it has garnered limited acceptance within the environmental and geological communities.

    The concept of the Anthropocene

    • The Anthropocene is a proposed geological epoch that denotes the period during which human activities have had a significant and lasting impact on the Earth’s geology and ecosystems.
    • The concept emerged from the realization that human activities, such as deforestation, industrialization, urbanization, and the burning of fossil fuels, have caused profound and widespread changes to the Earth’s atmosphere, oceans, and land, leading to phenomena such as climate change.
    • The term anthropocene was first proposed by Nobel laureates Paul Crutzen, a chemist, and Eugene Stoermer, a biologist, in the year 2000.
    • They suggested that the current epoch, the Holocene, which began around 11,700 years ago after the last glacial period, had ended and was replaced by the Anthropocene due to the extensive and unprecedented human impact on the planet.
    • Some argue that it began with the advent of agriculture around 10,000 years ago, while others propose more recent dates, such as the Industrial Revolution in the late 18th century or the mid-20th century, marked by a significant increase in human-induced environmental changes.

    How it falls short in accurately acknowledging the real culprits of ecosystem damage?

    • Broad Attribution to All Humanity: The Anthropocene concept attributes the impact on Earth’s biosphere and climate system to all of humanity collectively. By treating all humans as culpable, the concept overlooks the disproportionate role played by certain actors, mainly corporate forces in the West.
    • Ignoring Historical Context: The Anthropocene concept does not adequately consider the historical context of environmental exploitation and resource extraction by colonial and imperialist powers, primarily from Western countries. Corporate forces in the West were major drivers of colonial practices that led to ecological harm and climate change in various regions, including Africa, India, and the Americas.
    • Downplaying Corporate Influence: While human activities have undoubtedly impacted the environment, the immense economic power and lobbying capabilities of corporations, mainly based in the West, have enabled them to shape environmental policies to their advantage, perpetuating unsustainable practices and hindering more significant efforts to combat climate change.
    • Blurring Responsibility: By attributing environmental impacts to humanity as a whole, the Anthropocene concept blurs the lines of responsibility and accountability. This lack of clear attribution allows corporate forces in the West to escape scrutiny and avoid taking necessary actions to mitigate their environmental footprint, putting the onus on all of humanity instead.
    • Neglecting Environmental Injustice: The Anthropocene concept does not adequately address the environmental injustices perpetrated by corporate forces in the West against marginalized communities, particularly in the global South.
    • Insufficient Focus on Systemic Change: While the Anthropocene concept highlights the need for environmental awareness and action, it may divert attention from the urgent need for systemic changes in corporate practices and global economic structures. Transformative changes are required to address the root causes of ecosystem damage and climate change, which are largely driven by profit-seeking behaviors of corporate entities, especially in the West.

    Suggested alternatives to the concept of the Anthropocene

    • Corporatocene Epoch: This alternative term proposes a shift in focus from attributing responsibility broadly to all of humanity to specifically holding corporate forces, especially in the West, accountable for their significant role in environmental degradation and climate change.
    • Capitalocene: The Capitalocene concept emphasizes the role of capitalism in driving ecological degradation and climate change. It focuses on the exploitative nature of capitalist systems, where profit maximization often takes precedence over environmental sustainability.
    • Plantationocene: The Plantationocene perspective recognizes the historical legacy of plantation economies, particularly during the era of European colonialism. It sheds light on the exploitative practices associated with plantations, such as forced labor and ecological disruptions, which have had lasting effects on ecosystems and societies.
    • Chthulucene: The Chthulucene concept, proposed by Donna Haraway, challenges the human-centered focus of the Anthropocene and instead emphasizes interconnectedness and multispecies entanglements. By moving away from human-centric narratives, the Chthulucene perspective encourages a more inclusive and collaborative approach to addressing environmental issues.
    • Naturesocene: The Naturesocene perspective advocates for acknowledging the agency and contributions of non-human entities in shaping Earth’s systems. This approach seeks to break away from human-centric narratives and recognize the complex interactions between various elements of the natural world.
    • Indigenous Perspectives: Indigenous communities often have a deep understanding of their environment and have historically practiced sustainable living. Incorporating their wisdom can lead to more holistic and effective environmental solutions.

    Way ahead: The call for accurate attribution

    • Identify Corporate Forces: By recognizing the significant impact of corporate entities in shaping environmental policies and practices, we can hold them accountable for their role in ecological harm. Acknowledging the influence of corporate forces empowers us to demand greater transparency and sustainable practices from these entities.
    • Acknowledge Historical Injustices: Accurate attribution requires us to confront the historical legacies of imperialism, colonialism, and exploitative practices that have led to the environmental crisis. This entails recognizing how past actions continue to shape the present ecological challenges, particularly in marginalized communities.
    • Address Systemic Issues: Accurate attribution calls for a deeper examination of systemic issues, such as capitalist economic structures and unequal power dynamics, that perpetuate environmental degradation. It prompts us to question the prioritization of profit over sustainability and advocate for transformative changes in our economic systems.
    • Embrace Indigenous Wisdom: Indigenous communities, with their long-standing relationships with the land, hold valuable knowledge and practices for sustainable living.
    • Foster Global Cooperation: Accurate attribution encourages international cooperation to tackle issues like climate change and biodiversity loss, recognizing that the impact of environmental decisions extends beyond national borders.

    Conclusion

    • The term corporatocene serves as a more fitting descriptor for the current epoch, highlighting the role of corporate forces in shaping the earth’s ecological and climate systems. The West’s historical imperial legacy, coupled with corporate greed, remains the greatest threat to humanity and the environment. By acknowledging the true culprits and holding them accountable, we can pave the way for informed and effective solutions to address the ongoing planetary crisis.
  • Climate targets are becoming outdated: India needs its own

    Climate

    What’s the news?

    • The media’s attention has been focused on the 1.5 degrees Celsius warming target and the influence of El Niño this year. While crossing this temperature threshold is a cause for concern, the hyperbolic end-of-the-world messaging around the climate crisis deserves revaluation.

    Central idea

    • The target in the Paris Agreement, to keep the planet’s surface from warming by 2 degrees Celsius by 2100, has been touted as a monumental goal. However, despite negotiations for more than two decades, global carbon emissions have not slowed. Also, the target was not derived scientifically. Instead of fixating on alarming scenarios, it is crucial to approach the climate challenge with a balanced perspective.

    What is 2 Degrees Celsius Target?

    • In 2015, during the United Nations Climate Change Conference (COP21) in Paris, the Paris Agreement was adopted by nearly all countries of the world.
    • The central aim of the agreement is to keep global temperature rise well below 2 degrees Celsius above pre-industrial levels.
    • The 1.5 degrees Celsius target was introduced to address concerns raised by vulnerable nations, particularly small island states.
    • To achieve the 2 degrees Celsius target, countries are required to make nationally determined contributions (NDCs) that outline their planned efforts to reduce greenhouse gas emissions.
    • The Paris Agreement emphasizes the importance of global cooperation and collective action to tackle climate change

    What is Earth System Models (ESM’s)?

    • ESM’s are complex computational models used by climate scientists to simulate the Earth’s climate system.
    • These models are designed to represent the interactions and feedbacks between various components of the Earth system, including the atmosphere, oceans, land surface, ice, and biogeochemical processes.
    • These models use numerical methods to solve these equations over a grid covering the entire globe, allowing scientists to simulate climate processes and changes over both short and long-time scales.

    Key concerns regarding 2 Degrees target

    • The 2 degrees Celsius target was not established based on robust scientific evidence or a comprehensive understanding of the potential impacts of such warming.
    • Despite the international efforts and commitments made under the Paris Agreement, global carbon emissions have not shown signs of significant reduction.
    • The 2 degrees Celsius target may not adequately address the regional variations in climate impacts.
    • ESM’s used for climate projections struggle to accurately simulate regional-scale climate variations, especially in places like the Indian subcontinent.
    • There are doubts about the ability to distinguish between the consequences of 1.5- and 2-degrees Celsius warming and to design region-specific climate adaptation policies.

    Uncertainties for India

    • Uncertainties in ESM’s make it difficult to accurately predict regional climate impacts at the scale of the Indian subcontinent.
    • Climate change affects water availability, precipitation patterns, and glacial melt in the Himalayas. Unpredictability of these factors can have significant implications for India’s overall water security.
    • Uncertainties in climate projections impact India’s agricultural sector, making it challenging to predict crop yields and plan for food security.
    • Coastal areas in India, including major cities like Mumbai and Kolkata, are vulnerable to the impacts of rising sea levels, leading to increased risks of flooding and coastal erosion.
    • Climate change can exacerbate health issues, including heat-related illnesses, vector-borne diseases, and air pollution. Uncertainties in how climate change affects disease patterns make it challenging to plan and implement effective public health responses.

    Way forward

    • Set ambitious and science-based climate targets that align with the latest climate research and international commitments.
    • Revisit the 2 degrees Celsius warming target and consider more stringent goals to limit global warming.
    • Invest in climate science and research to enhance the accuracy of regional climate projections and improve understanding of climate impacts on India.
    • Strategies should focus on sectors like agriculture, water resources, infrastructure, and health to build resilience against the impacts of climate change.
    • Accelerate the transition to renewable energy sources such as solar, wind, and hydropower.
    • Develop and implement measures to protect coastal areas from sea-level rise and extreme weather events.
    • Strengthen public health systems to address health challenges related to climate change. This includes heatwave preparedness, disease surveillance, and measures to reduce air pollution.
    • Foster climate education and empower citizens to participate in climate mitigation and adaptation efforts.

    Conclusion

    • The 2 degrees Celsius target, while widely accepted and seen as a significant milestone in addressing climate change, is not without its flaws and uncertainties. Going forward, it is essential for the global community to reassess and update climate targets based on the best available scientific evidence and consider the specific needs of different regions to effectively combat the climate crisis.

    Also read:

    Climate Change: Mission Adaptation A Comprehensive Measure

  • [pib] IMD launches Heat Index

    heat index

    Central Idea

    • Union Ministry of Earth Sciences informed that the India Meteorological Department (IMD) has introduced the Heat Index on an experimental basis.

    IMD Heat Index

    • The Heat Index aims to provide general guidance for regions in India where the combination of temperature and humidity leads to higher apparent temperatures, causing discomfort for people.
    • It is derived using an equation similar to the one used by the National Weather Service, National Oceanic and Atmospheric Administration (NOAA) in the USA.
    • It considers the impact of humidity on high temperatures, providing a “feel-like” temperature for human beings and indicating the level of discomfort.

    Color Codes for Experimental Heat Index

    The Heat Index is represented with different color codes to signify the varying levels of heat impact and discomfort:

    1. Green: Below 35°C
    2. Yellow: Range of 36-45°C
    3. Orange: Range of 46-55°C
    4. Red: Above 55°C

    Mitigating heat impact in India

    • The Heat Index is currently being implemented on an experimental basis across India, including Andhra Pradesh.
    • Under the Heat Action Plan, the National Disaster Management Authority (NDMA) collaborates with local agencies such as the Indian Institute of Public Health (IIPH) to implement the Heat Index project for Bhubaneshwar and Ahmedabad.