The Union government has launched the ‘Meri Maati Mera Desh’ campaign as a grand culmination of the ‘Azadi Ka Amrit Mahotsav,’ celebrating 75 years of Indian Independence.
Meri Maati Mera Desh
This initiative aims to honor and commemorate the sacrifices of martyrs.
It includes freedom fighters, defense personnel, and members of the Central Armed Police Forces (CAPF) and State Police, who laid down their lives in the line of duty.
Five-Point Agenda
Shilaphalakam Installation: Memorials will be erected, adorned with the names of those who made the supreme sacrifice for the nation. The veers (bravehearts) will be remembered and respected for their immense contribution to the country’s freedom, unity, and integrity.
Pledge of Commitment: A solemn pledge will be taken by people at the memorial sites, reaffirming their unwavering commitment to the nation and its values.
Vasudha Vandhan: Every gram panchayat or village will participate in ‘Vasudha Vandhan’ by planting 75 saplings of indigenous species, rejuvenating Mother Earth, and developing Amrit Vatikas (Eternal Gardens).
Veeron Ka Vandan: Freedom fighters and the families of deceased freedom fighters will be honored and felicitated. Retired defense personnel, CAPF, and State Police personnel, along with the families of those who lost their lives in the line of duty, will also receive recognition for their invaluable service to the nation.
National Flag Hoisting: The National Flag will be proudly hoisted, and the National Anthem will resonate in unison, filling the air with patriotism and pride.
Implementation and Events
Events will be organized at various levels, from panchayat and village to block, urban local bodies, state, and national levels.
Soil from every panchayat/village will be collected by young volunteers and brought to the block, from where ‘Mitti Kalash’ (pots of soil) will be ceremoniously transported to Delhi.
The collected soil will be utilized to create a unique garden, the Amrit Vatika, at the Kartavya Path in Delhi, honoring the heroes of Indian freedom struggle and national integrity.
The Opium Wars, waged by European colonial powers on China, exemplify how opium, as an inanimate object, became a powerful historical agent under specific social and political circumstances.
Possible mains question:
Q. Discuss the historical significance of opium as a powerful agent in shaping world history, with a focus on its role in the Opium Wars and its impact on colonialism and Chinese society.
Story of Opium and Tea
Tea’s Introduction to Europe: Tea, originating in China over 2,000 years ago, became popular among the British elite in the mid-17th century and transcended class barriers to become the quintessential British beverage.
Trade Deficit with China: However, the British East India Company faced a trade deficit with China due to the import of tea.
Opium as a Solution: In 1763, the British acquired a monopoly on opium production and trade, which was already in demand in China. Selling opium to China from their rapidly growing colony in India helped offset the trade deficit caused by tea imports.
Opium Cultivation in India
Rapid Growth: Under the British Opium Department, opium production in India saw a massive increase, rising almost 800% within a century. India’s total opium exports to China increased a hundred-fold between 1780 and 1880.
Selective Selling: Interestingly, while India grew all the opium, the British avoided selling it in their own colony, choosing instead to push it into Chinese society.
China’s Addiction and Socio-economic Crises
Addiction Spreads: The highly addictive and debilitating drug led to widespread addiction among China’s upper classes and literati, causing socio-economic crises.
Decline of Qing Dynasty: The ruling Qing dynasty’s inability to curb opium trade eroded the machinery of the state and legitimacy of China’s governance.
The Opium Wars
Discovery of Opium: In 1839, after discovering his son’s opium use, the Qing Emperor launched a crackdown, leading to tensions with British opium traders in Canton.
First Opium War (1839-42): British forces arrived in China to protect “free trade,” leading to a series of defeats for China. The Treaty of Nanking forced China to compensate British opium traders, cede Hong Kong, and open more ports for European trade.
Second Opium War (1856-60): Triggered by a conflict between a Chinese official and British traders, the war further expanded European presence in China and legalized opium trade.
Opium as a Historical Agent
Colonialism and Opium: The Opium Wars epitomized colonialism in Asia, generating immense profits for colonialists at the expense of Indian labor and Chinese sobriety.
Continued Impact: Opioid crises worldwide show opium’s capacity to transcend social classes, making it a historical force with tragic consequences.
MHWs have engulfed regions like the northeast Pacific, southern Indian Ocean, the Atlantic, and the Mediterranean, as reported by Mercator Ocean International.
In April, the Sea Surface Temperature (SST) peaked at 21.1 degrees Celsius, breaking the previous record set in 2016.
What are Marine Heat Waves (MHWs)?
While we often associate heatwaves with the atmosphere, they can also occur in the ocean, known as Marine Heatwaves (MHWs).
These prolonged periods of excessively warm sea surface temperatures (SST) can have significant consequences for marine ecosystems and industries.
SST is the temperature of the top layer of the ocean, typically measured at a depth of 1 millimeter to a few meters using buoys.
MHWs can happen in both summer and winter, with “winter warm-spells” affecting specific regions and species.
How are MHWs measured?
Threshold Criteria: A marine heatwave is characterized by seawater temperatures exceeding a seasonally-varying threshold (often the 90th percentile) for at least 5 consecutive days.
Continuity of Events: Successive heatwaves with gaps of 2 days or less are considered part of the same MHW event.
Causes of Marine Heatwaves
Air-sea heat flux: Ocean currents and air-sea heat flux are common drivers of MHWs, leading to the build-up of warm water in specific areas.
Influences of Wind and Climate Modes: Wind patterns can enhance or suppress MHWs. They influence the likelihood of events occurring in certain regions.
Intensification with Global Warming: Rising global temperatures have resulted in longer-lasting, more frequent, and intense MHWs in recent decades.
Human Influence: 87% of MHWs can be attributed to human-induced warming, with the oceans absorbing significant amounts of heat due to greenhouse gas emissions.
Oceans as Heat Sink: Oceans have absorbed 90% of the additional heat caused by greenhouse gas emissions, increasing global mean sea surface temperature by nearly 0.9 degrees Celsius since 1850.
Impacts of Marine Heatwaves
Ecosystem Structure: MHWs can disrupt ecosystem structure, supporting certain species while suppressing others.
Kelp Forest Destruction: MHWs along the Western Australian coast in 2010-2011 devastated kelp forests and fundamentally altered the ecosystem of the coast.
Economic Losses: MHWs can cause economic losses, particularly in fisheries and aquaculture industries.
Vulnerability of Temperature-Sensitive Species: Species such as corals are highly vulnerable to MHWs. The 2016 marine heatwaves in northern Australia caused severe bleaching of the Great Barrier Reef.
Impact on Marine Ecosystems
Catastrophic Effects: MHWs have led to the death of numerous marine species, altered migration patterns, and caused coral bleaching, endangering coral reefs.
Coral Bleaching: High ocean temperatures in the tropical Atlantic and Caribbean in 2005 led to a massive coral bleaching event, impacting over 80% of surveyed corals, with severe consequences for marine life.
Invasive Species and Ecological Imbalance: MHWs fuel the growth of invasive alien species, disrupting marine food webs and posing threats to wildlife. Ex. Whale entanglements in fishing gear.
Consequences for Humans
Amplifying Storms: Higher ocean temperatures associated with MHWs make storms like hurricanes and cyclones stronger, leading to severe weather events and flooding.
Threat to Coral Reefs: Half a billion people depend on coral reefs for food, income, and protection, but MHWs pose a grave threat to these ecosystems, impacting human livelihoods.
Socio-Economic Impact: Coastal communities are particularly vulnerable to the socio-economic impacts of MHWs, affecting fisheries and tourism.
The Archaeological Survey of India (ASI) has commenced a scientific survey of the Gyanvapi mosque complex in Varanasi, Uttar Pradesh.
It aims to ascertain whether the mosque was constructed atop a pre-existing Hindu temple, a matter that has been a subject of contention.
The mosque is not an ASI-protected site, and the ASI has no role in its maintenance or upkeep.
Updates till date
(A) Varanasi Court’s Order
Discovery during Previous Survey: During a court-mandated survey in May 2022, a structure claimed to be a “Shivling” by the Hindu side and a “fountain” by the Muslim side was found in a sealed section, which remained inaccessible since a previous Supreme Court order.
Exclusion from Survey: The court directed the ASI to exclude the sealed section from the survey while emphasizing the necessity of a scientific investigation to establish the historical facts.
(B) Supreme Court’s Ruling
Protection Order: Earlier, the Supreme Court ordered the protection of the area around the claimed “Shivling” discovered during a video survey of the complex.
Mosque Management’s Argument: The mosque management contended that the structure in question is part of the water fountain mechanism at the ‘wazukhana’, the reservoir where devotees perform ablutions before offering namaz.
Legal Implications: Lawyers representing the mosque cited the Place of Worship (Special Provisions) Act, 1991, which prohibits altering the character of any place of worship from its status on August 15, 1947. However, this Act does not apply to the Ram Janmabhoomi-Babri Masjid legal dispute.
History of the Gyanvapi Mosque
Construction: The Gyanvapi Mosque was constructed in 1669 during the reign of Mughal Emperor Aurangzeb, who ordered the demolition of the existing Vishweshwar temple and its replacement with a mosque.
Temple Elements Incorporated: The plinth of the original temple was left intact, serving as the mosque’s courtyard, while one wall was spared and turned into the qibla wall, facing Mecca. Evidence of the temple’s materials can still be seen in the mosque’s construction.
Name Origin: The mosque’s name is derived from an adjoining well known as the Gyanvapi or Well of Knowledge.
Current Temple: The present Kashi Vishwanath Temple was built in the 18th century, adjacent to the Gyanvapi Mosque, becoming a significant Hindu religious centre over the years.
Longstanding Claims and Legal Framework
Claims of Hindu Worship: Many Hindus believe that the original deity of the Vishweshwar temple was hidden inside the Gyanvapi well during Aurangzeb’s raid. This belief has fueled the desire to perform puja and rituals at the site.
Places of Worship Act: The Places of Worship (Special Provisions) Act, 1991, stipulates that the nature of all places of worship, except for the one in Ayodhya, should be maintained as it was on August 15, 1947. It aims to preserve the character of religious sites and prevents legal challenges to pre-existing structures.
Conflicting Claims: The case involved arguments from both sides, with the temple worshipers claiming that the mosque was built on the site of an older temple, while another side pleaded that it was built on Wakf premises.
Issue in the Limelight
Archaeological Survey: In April 2021, a Fast Track Court Civil Judge ordered the Archaeological Survey of India (ASI) to conduct a comprehensive physical survey of the complex. The survey aimed to determine the structural relationship between the two religious structures.
Critique of the Cut-off Date: Worshippers argue that the cut-off date of August 15, 1947, prohibiting claims to religious sites, is arbitrary and denies Hindus, Jains, Buddhists, and Sikhs the right to “reclaim” their places of worship.
Opposition to the Law: Some groups have opposed the Places of Worship Act since its introduction, contending that the Centre lacks the authority to legislate on pilgrimage or burial grounds, which fall under the state list.
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.
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:
Green: Below 35°C
Yellow: Range of 36-45°C
Orange: Range of 46-55°C
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.
The observance of World Population Day (11 July) provides an opportunity to reflect upon India’s demographic journey and its transformative impact on the lives of its citizens, particularly women. This article presents insights and perspectives on how population growth, fertility decline, and social norms have influenced various aspects of women’s lives in India.
Central idea
From a population of 340 million at Independence to a staggering 1.4 billion today, India has experienced remarkable growth fueled by advancements in public health, diminished starvation, and medical breakthroughs. This demographic transition has had profound implications for Indian women throughout their lives, presenting both positive and negative changes.
Challenges Faced by Indian Women
Son Preference and Gender Bias: Indian society’s preference for sons is reflected in the sex ratio imbalance. The number of girls per 100 boys under the age of five dropped from 96 to 91 between 1950 and 2019. This decline can be attributed to practices such as sex-selective abortion and the neglect of sick daughters, resulting in limited opportunities and discrimination against girls.
Early Marriage and Childbearing: The early marriage and childbearing continue to be significant challenges for Indian women. The average age at first birth has remained low, with women born in the 1980s still having a first birth below 22 years of age. Early motherhood limits women’s educational and employment prospects, perpetuating gender inequality.
Limited Access to Education: While recent improvements have been made, access to quality education remains limited for many girls and women in India. The article emphasizes that although over 70% of girls enroll in secondary education, early marriage and childbearing restrict their educational opportunities, hindering their skill development and access to better employment prospects.
Gender-based Violence and Harassment: There is prevalence of gender-based violence and harassment, including domestic violence, dowry-related violence, and sexual harassment. Such incidents negatively impact women’s physical and psychological well-being, restrict their freedom, and limit their ability to fully participate in society.
Limited Economic Opportunities: Gender pay gaps, occupational segregation, and biases in hiring and promotion processes contribute to limited economic opportunities for women in India. The burden of unpaid domestic and caregiving work falls disproportionately on women, hindering their ability to engage in paid employment and achieve economic empowerment.
Lack of Social and Financial Support: The widowed or elderly women often lack adequate social and financial support systems. Dependence on male family members, particularly sons, for financial support can perpetuate gender inequality and leave women vulnerable to economic hardships, social isolation, and limited access to healthcare and pension benefits
Aging women and its implications
Increase in Proportion: The proportion of the female population aged 65 and above has risen significantly over the years. Between 1950 and 2022, the proportion of women aged 65 and above increased from 5% to 11% and is projected to reach 21% by 2050.
Outliving Husbands: Women tend to marry older men and are more likely to outlive their husbands. As a result, a higher percentage of elderly women are widowed compared to men in the same age group. The 2011 Census shows that while only 18% of men above age 65 are widowed, about 55% of the women are widowed.
Financial Challenges: Widowed women often face financial difficulties, as they may lack access to savings, property, and other financial resources. This dependence on their husbands and subsequent reliance on their children, primarily sons, can perpetuate the cycle of son preference.
Limited Agency: Widowed women may experience limited decision-making power and agency in their later years. Their dependence on sons for support can restrict their ability to make independent choices and contribute to a sense of social and economic vulnerability.
Changing Dynamics for Indian Women
Difficulty in ensuring the birth of a son: With families having fewer children, the likelihood of not having a son increased. Social norms, patrilocal kinship patterns, and financial insecurity reinforced the preference for sons. This led to practices such as sex-selective abortion and neglect of sick daughters.
Decreased years spent on active mothering: As fertility rates declined, women had more time for education and employment. NFHS finds that the number of years women spend caring for children under five declined from 14 years in 1992-93 to eight in 2018-20; the years spent caring for children ages six to 15 dropped from 20 to 14 years.
Persistent early marriage and childbearing: While women’s educational attainment increased, with over 70% of girls enrolling in secondary education, early marriage and childbearing remain the predominant forces defining women’s lives. As a recent article by Park, Hathi, Broussard, and Spears documents, the average age at first birth has hardly budged about 20 for women born in the 1940s and still remains well below 22 years for those born in the 1980s.
What is mean by Gender Dividend?
Gender Dividend refers to the concept that societies can achieve greater productivity and equity by investing in women and girls and closing gender gaps, particularly in the labor market.
It emphasizes that by realizing the economic potential of women and girls through increased investments and opportunities, societies can become more productive and equitable.
Strategies to harness the Gender Dividend
Education and Skill Development: Promote gender equality in education by ensuring equal access to quality education for girls and women. Encourage girls’ enrollment and retention in schools, address barriers to education, and provide skill development programs that equip women with relevant skills for employment.
Economic Empowerment: Create an enabling environment for women’s economic participation by addressing gender disparities in the labor market, promoting entrepreneurship, and ensuring equal pay for equal work. Implement policies and programs that support women’s access to financial resources, credit, and business opportunities.
Women’s Leadership and Decision-making: Increase women’s representation and participation in leadership positions across sectors, including politics, business, and public institutions. Encourage women’s involvement in decision-making processes at all levels to ensure their perspectives and voices are heard.
Legal Reforms and Gender Equality: Enact and enforce laws that protect women’s rights and promote gender equality. Address discriminatory practices, such as early marriage, dowry, and violence against women. Strengthen the implementation of existing laws to ensure justice and protection for women.
Health and Well-being: Improve women’s access to healthcare services, including reproductive healthcare, maternal health, and preventive care. Address specific health issues affecting women, such as gender-based violence, reproductive health concerns, and mental health.
Social Support and Safety: Establish social support systems that provide safety nets for women, particularly vulnerable groups such as widows, elderly women, and single mothers. Create awareness campaigns to challenge social norms and attitudes that perpetuate gender inequality and violence against women.
Engaging Men and Boys: Engage men and boys as allies in promoting gender equality and challenging harmful gender norms. Encourage men’s involvement in caregiving, domestic responsibilities, and advocating for women’s rights.
Data Collection and Monitoring: Collect sex-disaggregated data and conduct gender analysis to identify gaps, monitor progress, and inform evidence-based policymaking. Regularly evaluate and measure the impact of gender equality initiatives to ensure accountability and guide future interventions.
Strategies for enhancing childcare access
Utilize National Rural Employment Guarantee Scheme (NREGS): Consider making staffing crèches an acceptable form of work under NREGS. This would involve using NREGS workers to help staff childcare centers, thereby expanding access to affordable childcare services.
Leverage the Self-Help Group Movement: Harness the self-help group movement to establish neighborhood childcare centers in urban and rural areas. This can involve utilizing the network and resources of self-help groups to set up and manage childcare facilities.
Expand Anganwadis: Increase the reach and scope of Anganwadis, which are government-funded centers providing integrated childcare and early education services. Expand their capacity and include provisions for crèche services to accommodate working parents.
National Rural Livelihood Mission (NRLM): Integrate childcare services within the NRLM framework, which aims to enhance the livelihoods of rural households. This can involve incorporating childcare as part of the skill development and income-generation activities supported by NRLM.
Financial Support for Childcare: Explore the implementation of subsidy programs or financial assistance schemes to make childcare more affordable for low-income families. This could include income-based subsidies, vouchers, or tax credits to alleviate the financial burden of childcare expenses.
Neighbourhood Childcare Centers: Encourage the establishment of neighborhood-based childcare centers, particularly in urban areas, to cater to the local community’s childcare needs. This approach ensures proximity and accessibility for parents, making it easier for them to balance work and childcare responsibilities.
Recognition of Childcare as Work: Recognize the valuable work of childcare providers and promote the professionalization of the childcare sector. This can include offering training programs, certification, and support systems to improve the quality of care provided by childcare professionals
Conclusion
Realizing India’s demographic dividend requires fully harnessing the gender dividend by empowering women throughout their lives. Access to childcare plays a pivotal role in facilitating women’s labor force participation. Efforts to improve childcare access should be combined with strategies to challenge patriarchal norms and create an enabling environment for women’s education, employment, and asset ownership. By embracing these measures, India can empower its women and achieve inclusive and sustainable development.
The average daily global temperature on Thursday was recorded at 17.12 degrees Celsius, encompassing measurements over land, ocean, ice sheets, and mountainous snow regions.
Central idea
In a concerning announcement, the National Oceanic and Atmospheric Administration (NOAA) declared June as the hottest month ever recorded on Earth since temperature tracking began 174 years ago. The heatwave has persisted into July, with 18 out of the first 20 days witnessing unprecedented average daily global temperatures.
What is Heat-wave?
A heatwave is a prolonged period of abnormally hot weather.
Heatwaves usually last for several days or weeks and can occur in both dry and humid
Characterized by temperatures that are significantly higher than the average for a particular region during that time of year.
What are heat domes?
A heat dome occurs when an area of high-pressure stays over a region for days and weeks. It traps warm air, just like a lid on a pot, for an extended period.
The longer that air remains trapped, the more the sun works to heat the air, producing warmer conditions with every passing day.
Heat domes, if they last for a long period, may cause deadly heat waves.
What are Anticyclones?
An anticyclone, also known as a high-pressure system, is essentially an area of high pressure in which the air goes downwards towards the Earth’s surface.
As the air sinks, its molecules get compressed, which increases the pressure, making it warmer. This causes dry and hot weather.
The winds remain calm and gentle during an anticyclone, and there is almost no formation of clouds because here the air sinks rather than rises.
Factors behind this scorching trend?
Climate change: The primary driver behind the escalating heatwaves and rising global temperatures is human-induced climate change.
The burning of fossil fuels, deforestation, industrial processes, and other human activities release greenhouse gases, such as carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), into the atmosphere. These gases trap heat and lead to the greenhouse effect, resulting in the warming of the Earth’s surface.
El Nino events, characterized by abnormal warming of surface waters in the equatorial Pacific Ocean, can elevate temperatures worldwide and exacerbate heatwaves.
Heat domes and anticyclones are weather phenomena that can intensify and extend heatwaves.
Warmer oceans release more heat into the atmosphere, fueling extreme weather events like heatwaves.
Urban areas with concrete and asphalt surfacescan create heat islands that retain and amplify heat, leading to higher temperatures within cities compared to surrounding rural areas.
Climate change can trigger feedback loops that amplify its effects. For example, melting ice in the Arctic reduces the Earth’s reflective surface, leading to increased absorption of sunlight and further warming.
*NOTE: Although heat domes and anticyclones don’t occur due to climate change, they have become more intense and longer as a result of soaring global temperatures.
Impact of Heatwaves
1.Human Health Impacts:
Heat-related Illnesses: Heatwaves can cause heat-related illnesses such as heat exhaustion and heatstroke, which can be life-threatening if not treated promptly. The elderly, young children, and individuals with pre-existing health conditions are more vulnerable.
Dehydration: High temperatures and excessive sweating can lead to dehydration, especially if individuals do not consume enough fluids.
2.Impact on Agriculture:
Crop Failure: Prolonged heatwaves can cause damage to crops and reduce agricultural yields due to drought conditions and water shortages.
Livestock Stress: High temperatures can lead to heat stress in livestock, affecting their productivity and overall health.
3.Environmental Impact:
Drought: Heatwaves can contribute to drought conditions by increasing evaporation and reducing water availability, leading to water scarcity and affecting ecosystems.
Wildfires: Hot and dry conditions during heatwaves can increase the risk of wildfires, leading to extensive damage to forests and wildlife habitats.
Water Quality: Heatwaves can lead to higher water temperatures, which may negatively impact aquatic ecosystems and decrease water quality.
4.Energy Demand and Infrastructure Stress:
Increased Energy Consumption: Heatwaves result in higher energy demand due to the use of air conditioning and cooling systems, putting strain on the power grid.
Power Outages: The increased demand for electricity during heatwaves can lead to power outages if the electrical infrastructure becomes overloaded.
5.Social and Economic Impact:
Disruption of Daily Activities: Heatwaves can disrupt daily life, making it uncomfortable to work, travel, or engage in outdoor activities.
Economic Losses: Heatwaves can result in productivity losses, increased healthcare costs, and damage to infrastructure, leading to economic impacts on communities and businesses.
Worse affected countries
United States: North America, particularly the United States, has experienced prolonged heatwaves covering a large swath of the country. States like California, Florida, New Mexico, and Arizona have been experiencing extreme temperatures. Temperature remained around 43.3 degree Celsius.
Europe: Countries in Europe, such as Italy and Greece, have been gripped by two consecutive heatwaves. Italy’s island of Sardinia saw temperatures reaching 47.7 degrees Celsius, and Greece experienced temperatures exceeding 40 degrees Celsius, leading to wildfires and affecting historical sites.
Spain: Spain witnessed a temperature of 45.4 degrees Celsius in the town of Figueres, the highest temperature recorded in the country since 1928. It led to dry spells and wildfires.
Asia: China, Iraq and Saudi Arabia remain some of the worst affected countries. A remote township in China saw temperatures touching 52 degree Celsius
Algeria: North Africa’s Algeria has reported record-breaking temperatures, with some experts suggesting temperatures exceeding 50 degrees Celsius in certain areas.
Tunisia: Tunisia has also been impacted by severe heatwaves, with temperatures reaching up to 49 degrees Celsius in some regions.
Mains Marks enhancer: Best Practices in India
Andhra Pradesh:
Setting up Heat Action Plans: Cities like Vijayawada have implemented Heat Action Plans that include public awareness campaigns, heat helplines, and designated cooling centers to provide relief to vulnerable populations.
Telangana:
Early Warning Systems: The Telangana State Development Planning Society issues heatwave alerts and early warnings to district authorities and the public, allowing them to take precautionary measures.
Rajasthan:
Urban Heat Island Mitigation: Cities like Jaipur have implemented measures to reduce the urban heat island effect by promoting green spaces, reflective surfaces, and better urban planning.
Gujarat:
Cool Roofs: The Gujarat government has encouraged the use of cool roofs in buildings to reflect sunlight and reduce indoor temperatures during heatwaves.
Tamil Nadu:
Heatwave Awareness Programs: The Tamil Nadu government conducts awareness programs through schools, colleges, and community organizations to educate people about heatwave safety and preparedness.
Way forward: Urgent actions needed
The international community must strengthen and implement the commitments made under climate agreements, such as the Paris Agreement.
Countries should set more ambitious targets for reducing greenhouse gas emissions
Provide support to developing nations to enhance climate resilience and adaptation.
Prioritize the transition to renewable energy sources and invest in clean technologies.
Develop robust adaptation strategies such as involves establishing heat emergency response plans, cooling centers, and public awareness campaigns.
Cities should adopt green urban planning practices, incorporating green spaces, green roofs, and sustainable building designs to mitigate the urban heat island effect and promote natural cooling.
Promote sustainable land management practices, including reforestation and afforestation
Enhance early warning systems to detect and respond to extreme heat events promptly.
Conclusion
The alarming surge in global temperatures, culminating in devastating heatwaves across continents, is a potent reminder of the urgency to combat climate change. As nations grapple with the immediate impacts of heatwaves, it is imperative to take collective action to reduce greenhouse gas emissions, mitigate the effects of climate change, and safeguard the planet for future generations. The time to act is now; the consequences of inaction are too dire to ignore.
On Day 3 of 14 Days Ethics Challenge these questions were discussed in the closed Telegram group. You are also expected to attempt and submit these in the comment section below.
Para A- Attitude: content, structure, function; its influence and relation with thought and behaviour; moral and political attitudes; social influence and persuasion.
Q1. What factors affect the formation of a person’s attitude towards social problems? In our society, contrasting attitudes are prevalent about many social problems. what contrasting attitudes do you notice about the caste system in our society? How do you explain the existence of these contrasting attitudes? (150 Words) 2014
Q2. A positive attitude is considered to be an essential characteristic of a civil servant who is often required to function under extreme stress. What contributes to a positive attitude in a person? (150 Words) 2020
Q.3 Young people with ethical conduct are not willing to come forward to join active politics. Suggest steps to motivate them to come forward. (150 words) 2017
Q.4 How could social influence and persuasion contribute to the success of Swachh Bharat Abhiyan?. (150 Words) 2016
Part B- Theme: Ethics in private and public relationships
You are recently posted as district development officer of a district. Shortly thereafter you found that there is considerable tension in the rural areas of your district on the issue of sending girls to schools. The elders of the village feel that many problems have come up because girls are being educated and they are stepping out of the safe environment of the household. They are the view that the girls should be quickly married off with minimum education. The girls are also competing for jobs after education, which have traditionally remained in boys’ exclusive domain, adding to unemployment amongst male population. The younger generation feels that in the present era, girls should have equal opportunities for education and employment, and other means of livelihood. The entire locality is divided between sexes in both generations. You come to know that in Panchayat or in other local bodies or even in busy crosswords, the issue is being acrimoniously debated.One day you are informed that an unpleasant incident has taken place. Some girls were molested, when they were en route to schools. The incident led to clashes between several groups and a law and order problem has arisen. The elder after heated discussion have taken a joint decision not to allow girls to go to school and to socially boycott all such families, which do not follow their dictate.
(a) What steps would you take to ensure girls’ safety without disrupting their education? (b) How would you manage and mould patriarchic attitude of the village elders to ensure harmony in the inter- generational relations? (250 words) (UPSC 2014)
On Day 2 of 14 Days Ethics Challenge these questions were discussed in the closed Telegram group. You are also expected to attempt and submit these in the comment section below.
Part A Human Values – lessons from the lives and teachings of great leaders, reformers and administrators; role of family, society and educational institutions in inculcating values.
Q1. All human beings aspire for happiness. Do you agree? What does happiness mean to you? Explain with examples. (150 Words) 2014
Q2. “If a country is to be corruption free and become a nation of beautiful minds, I strongly feel there are three key societal members who can make a difference. They are father, the mother and the teacher” A.P.J. Abdul Kalam. Analyse (150 Words) 2017
Q.3 Which eminent personality has inspired you the most in the context of ethical conduct in life? Give the gist of his/her teachings. Giving specific examples, describe how you have been able to apply these teachings for your own ethical development. (150 words) 2014
Q.4 What are the main factors responsible for gender inequality in India? Discuss the contribution of Savitribai Phule in this regard. (150 Words) 2020
Part B- Theme: Ethics in private and public relationships
You are a young, aspiring and sincere employee in a Government office working as an assistant to the director of your department. Since you have joined recently, you need to learn and progress. Luckily your superior is very kind and ready to train you for your job. He is a very intelligent and well-informed person having knowledge of various departments. In short, you respect your boss and are looking forward to lean a lot from him. Since you have good tuning with the boss, he started depending on you. One day due to ill health he invited you at his place for finishing some urgent work. You reached his house and before you could ring the bell you heard shouting noises. You waited for a while. After entering the house, the boss greeted you and explained the work. But you were constantly disturbed by the crying of a woman. At last, you inquired with the boss but his answer did not satisfy you.
Next day, you were compelled to inquire further in the office and found out that his behavior is very bad at home with his wife. He also beats up his wife. His wife is not well educated and is a simple woman in comparison to her husband. you see that though your boss is a nice person inthe office, he is engaged in domestic violence at home.
In such a situation, you are left with the following options. Analyse each option with its consequences. (2016)
(a) Just ignore thinking about it because it is their personal matter. (b) Repost the case to the appropriate authority. (c) Your own innovative approach towards situation.
