The delayed onset of La Niña and the late retreat of the monsoon have diminished hopes that Delhi’s residents might enjoy improved air quality this winter compared to previous years.
What is Triple-dipLa- Nina?
Triple-dip La Niña refers to the rare occurrence of La Niña persisting for three consecutive years, causing prolonged cooler ocean temperatures in the Pacific and influencing global weather patterns, including stronger monsoons.
How has the triple-dip La Niña phenomenon influenced air quality in North India?
No dispersion of pollutants: The delayed onset of La Niña has led to stagnant air and calm winds, preventing the dispersion of pollutants. In previous winters, La Niña helped improve air quality with stronger winds and atmospheric circulation.
Trapped air pollutants: The slower monsoon retreat resulted in extended periods of high humidity, reduced atmospheric mixing, and trapped pollutants near the surface, contributing to deteriorated air quality.
What meteorological factors contributed to the observed anomalies in air quality?
Monsoon Retreat and Humidity: The delayed retreat of the monsoon contributes to prolonged periods of high humidity and calm winds. These conditions reduce atmospheric mixing, trapping pollutants near the surface and leading to elevated levels of PM2.5 and PM10.
Stagnant Winds: The absence of La Niña conditions results in stagnant surface winds, which hinder the dispersion of pollutants. This stagnation is particularly problematic given the regional emissions from stubble burning and other sources.
Stubble Burning: With prevailing north-north-westerly winds, stubble burning in Punjab and Haryana could significantly worsen Delhi’s air quality if it occurs at even half the intensity seen in previous years.
What implications does this have for future climate and air quality management strategies?
Need for Broader Focus: There is a growing recognition that air quality management must shift from a localized emission-centric approach to one that considers larger meteorological patterns and regional airsheds.
Policy Recommendations: Policymakers should prioritize mitigating PM2.5 emissions over PM10, as PM2.5 poses greater health risks.
Integration of Climate Factors: Future air quality strategies should integrate climate change considerations, recognizing that local emissions are only part of the equation.
Way forward:
Adopt Regional Airshed Management: Shift from a localized approach to a broader airshed strategy, accounting for meteorological patterns and regional pollution sources to improve air quality management.
Prioritize PM2.5 Mitigation and Climate Integration: Focus on reducing PM2.5 emissions, which pose higher health risks, and incorporate climate change factors into long-term air quality policies for comprehensive solutions.
A study conducted at Moorea, French Polynesia, has revealed that the network of dead coral skeletons left behind by bleaching events prevents reefs from regenerating.
About Corals
Corals are marine invertebrates made up of genetically identical organisms called polyps.
Polyps have a mutualistic relationship with microscopic algae called zooxanthellae that live within their tissues.
Zooxanthellae perform photosynthesis, providing the corals with carbohydrates, while the corals offer compounds needed for photosynthesis.
Corals have calcium carbonate skeletons, which help in building the reef structure.
Thousands of polyps combine to form coral colonies, which multiply and grow over time.
Coral reefs are underwater ecosystems formed by the accumulation of calcium carbonate skeletons from corals.
Known as the “rainforests of the seas”, they provide habitat and protection for a wide variety of marine life.
Coral reefs are built by both hard and soft corals and grow over time as more corals attach to the reef structure.
They are the largest living structures on the planet, vital for marine biodiversity.
Challenges due to Dead Corals
Shelter for Seaweed: Dead coral skeletons create a complex structure that offers protection to macroalgae (seaweed) from herbivores. This allows seaweed to colonize the reef quickly, outcompeting young coral.
Impeded Herbivory: The complex landscape of dead corals prevents herbivores, which normally graze on algae, from accessing the macroalgae effectively. This leads to unchecked algae growth.
Increased Competition: Macroalgae grow faster and reproduce more frequently than coral, leading to increased competition for space, light, and nutrients, which further inhibits young coral from settling and growing.
Annual Coral Reproduction: Coral typically spawns only once a year, while algae reproduce continuously. This gives algae a competitive advantage in newly available spaces left by dead coral skeletons.
Altered Ecosystem Balance: The presence of dead coral shifts the balance between herbivores, algae, and coral, making it difficult for the reef to regenerate naturally.
Conditions for Reef Regeneration
Flat Substrate: After events like cyclones, which remove coral but leave behind a flat surface, reefs tend to recover more easily, as young coral can settle and regrow without much competition from macroalgae.
Herbivore Activity: Active herbivory is crucial for reef recovery, as herbivores control the growth of macroalgae, allowing space for coral recruits to settle and thrive.
Clear Space for Coral Recruits: To regenerate effectively, coral needs open space free from excessive algae. Removing dead coral skeletons might help create these conditions.
Frequent Disturbances: Coral reefs are better adapted to recover from frequent but non-lethal disturbances like storms, which scrape off coral and allow for fresh regrowth, compared to bleaching events, which leave the dead coral structure intact.
Water Quality and Temperature: Coral recovery depends on optimal water conditions, including the absence of pollutants and suitable temperatures.
PYQ:
[2018] Consider the following statements
Most of the world’s coral reefs are in tropical waters.
More than one-third of the world’s coral reefs are located in the territories of Australia, Indonesia and Philippines.
Coral reefs host far more number of animal phyla than those hosted by tropical rainforests.
Which of the statements given above is/are correct?
Q). Should the pursuit of carbon credits and clean development mechanisms set up under UNFCCC be maintained even though there has been a massive slide in the value of a carbon credit? Discuss with respect to India’s energy needs for economic growth. (UPSC CSE 2014) Q). In the view of the declining average size of land holdings in India which has made agriculture non – viable for a majority of farmers should contract farming and land leasing be promoted in agriculture? critically evaluate the pros and cons. (UPSC CSE 2015) Q). Sikkim is the first ‘Organic State’ in India. What are the ecological and economical benefits of Organic State? (UPSC CSE 2018)
Prelims:
In the context of India, which of the following is/are considered to be practice(s) of eco-friendly agriculture? (UPSC CSE 2020) 1. Crop diversification 2. Legume intensification 3. Tensiometer use 4. Vertical farmingSelect the correct answer using the code given below: (a) 1, 2 and 3 only (b) 3 only (c) 4 only (d) 1, 2, 3, and 4
Mentor’s Comment: Agroforestry plays a crucial role in enhancing the resilience of Indian agriculture through various mechanisms. By integrating trees with crops and livestock, agroforestry provides farmers with multiple income streams, reducing dependence on single crops and mitigating the impact of market fluctuations. The integration of trees provides shade and wind protection, making agricultural systems more resilient to extreme weather events such as droughts and floods. This adaptability is vital for farmers facing unpredictable climate patterns. In today’s editorial, we will focus on Indian-centric issues.
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Let’s learn!
Why in the News?
Recent studies indicate that with the right policies and financial support, India could sequester an additional 2.5 billion tons of CO2 equivalent by 2030 in the agroforestry sector.
Currently, agro-forestry represents 8.65% of India’s land and contributes 19.3% of its carbon stocks, playing a vital role in both environmental sustainability and economic growth.
India is poised to increase agroforestry area from 28.4 million hectares to 53 million hectares by 2050.
CASE STUDY of UP:
• In Uttar Pradesh, a new agroforestry project aims to connect local farming with the global carbon credit market, potentially generating 4.5 million carbon credits valued at around Rs 230 crore. • This initiative is part of a broader strategy to enhance rural incomes while increasing the state’s green cover from 9.23% to 15% by 2027. • The success of these projects hinges on adapting carbon finance standards to better suit India’s unique agricultural landscape, which could unlock further opportunities for smallholder farmers.
How does the ‘Polluter Pays Principle’apply to carbon credits in agro-forestry?
The Polluter Pays Principle (PPP) is a fundamental concept in environmental economics that holds polluters responsible for the costs associated with their environmental impact.
Responsibility for Emissions: Industries that emit greenhouse gases are required to compensate for their emissions by purchasing carbon credits.
Each credit represents one ton of CO2 or its equivalent that has been sequestered or reduced, which creates a financial incentive for these industries to invest in carbon offset projects like agroforestry.
Market Dynamics: The carbon credit market operates on the principle that companies must buy credits to offset their emissions, thus internalizing the external costs of pollution.
What are the present issues for the Indian Market?
In carbon finance, “common practice” assesses the projects that have additional regional activities (larger areas), meaning they are disqualified from earning carbon credits if they don’t provide additional environmental benefits.
For example, standards like Verra’s VCS and Gold’s current definitions reflect large-scale agricultural practices in regions like Latin America and the U.S., overlooking India’s context of small, fragmented landholdings.
However, in India, approximately 86.1% of farmers have less than two hectares, often practicing agroforestry in a non-systematic manner, which may not meet the additionality criteria. Many Indian farmers are excluded from ARR carbon finance projects due to this.
Why is there a need for an India-centric approach?
Revising standards to fit India’s fragmented small-holder model could allow more farmers to participate in carbon finance projects.
Enhanced Income Streams: Integrating agroforestry with Afforestation, Reforestation, and Revegetation (ARR) initiatives provides farmers with additional income through carbon credits, diversifying their revenue sources.
This integration helps tackle issues such as low productivity, small land holdings, dependence on monsoons, and environmental degradation by promoting sustainable land management practices.
Soil and Ecosystem Health: Agro-forestry practices improve soil quality, enhance water retention, and mitigate erosion, contributing to overall ecosystem health and agricultural productivity.
Biodiversity Conservation: The integration encourages greater biodiversity by incorporating various tree species alongside crops, promoting ecological balance within agricultural landscapes.
Alignment with National Goals: The integration supports India’s climate goals and commitments under international agreements by increasing carbon sequestration potential and enhancing green cover.
Long-Term Sustainability: By establishing a systematic approach to agroforestry through ARR initiatives, farmers can achieve sustainable agricultural practices that ensure long-term productivity and environmental health.
Way Forward:
TheEnergy and Resources Institute (TERI)has launched 19 ARR projects across seven states in India, benefiting over 56,600 farmers.
To scale these initiatives, international carbon finance platforms must revise their standards to align with the realities of Indian agriculture.
A systematic approach to agro-forestry supported by carbon finance can help farmers diversify their income, making them more resilient to climate variability.
The Supreme Court has criticized the Commission for Air Quality Management (CAQM) for its lack of concrete action to curb stubble burning in states neighboring Delhi.
Key issues as per SC:
Non-Compliance and Ineffectiveness: The Supreme Court criticized the CAQM for failing to enforce the CAQM Act, highlighting a lack of concrete measures against stubble burning in Punjab and Haryana.
Lack of Accountability: The Court questioned the CAQM’s accountability, emphasizing the need for concrete actions and consequences for officials who fail to enforce anti-pollution laws.
Staffing and Representation Issues: The Court expressed concerns over staffing shortages in pollution control boards and inadequate representation in CAQM sub-committees, hindering effective operation.
Scepticism on Pollution Reduction Claims: Despite claims of improved air quality and reduced stubble burning, the Court remained doubtful, citing ongoing instances of stubble burning and demanding detailed explanations from the CAQM.
AbouttheCommission for Air Quality Management (CAQM):
Details
Formation
Established in 2021;
Statutory body under the Commission for Air Quality Management in NCR and Adjoining Areas Act, 2021
Objective
To manage air quality in the NCR and adjoining areas comprehensively
Composition
Headed by a full-time chairperson, with members from various states, ministries, and sectors like agriculture, industry, transport, and construction
Powers
Authority to issue directions, inspect industries, entertain complaints, restrict industries, and shut down non-compliant units
Jurisdiction
National Capital Region (NCR) and adjoining areas in Punjab, Haryana, Uttar Pradesh, and Rajasthan
Functions
Coordinates and monitors air quality, sets pollution control parameters, identifies violators, monitors industries, and can overrule state directives
PYQ:
[2018] How is the National Green Tribunal (NGT) different from the Central Pollution Control Board (CPCB)?
1. The NGT has been established by an Act whereas the CPCB has been created by an executive order of the Government.
2. The NGT provides environmental justice and helps reduce the burden of litigation in the higher courts whereas the CPCB promotes cleanliness of streams and wells and aims to improve the quality of air in the country.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
[2022]The most significant achievement of modern law in India is the constitutionalization of environmental problems by the Supreme Court.” Discuss this statement with the help of relevant case laws.
[2015] Mumbai, Delhi and Kolkata are the three Mega cities of the country but the air pollution is much more serious problem in Delhi as compared to the other two. Why is this so?
The NGT has ordered the UP government to remove water hyacinth from “Dhanauri wetlands” and questioned its failure to designate the wetland as a Ramsar site.
AboutDhanauri Wetland
Details
Location
Dhanauri village near Dankaur, Uttar Pradesh;
Floodplains of Yamuna.
Key Species
Home to over 120 Sarus Cranes (state bird of Uttar Pradesh) and 217 bird species
Ecological Significance
Important birding and nesting site; recognized as an Important Bird Area by Bird Life International
Bird Population
Hosts over 50,000 waterfowls during migratory seasons (November to March)
Ramsar Criteria
Fulfills 2 Ramsar criteria:
1. Hosts over 1% of biogeographic Sarus Crane population
2. Congregation site for 20,000+ waterfowls
Conservation Status
Documented by BNHS (Bombay Natural History Society); crucial for supporting endangered species
Ramsar Wetlands
The Ramsar Convention, also known as the ‘Convention on Wetlands,’ is an intergovernmental environmental treaty founded by UNESCO in 1971.
It derives its name from the city of Ramsar in Iran, where it was initially signed.
Ramsar sites are wetlands of global significance recognized under this treaty.
The Montreux Record is a register of wetland sites on the brink of ecological changes and in need of close monitoring under the Ramsar Convention.
Ramsar Site Designation Criteria:
Ramsar site designation hinges on several factors:
Representing rare or unique natural wetland types.
Supporting endangered species or threatened ecological communities.
Maintaining biodiversity in specific biogeographic regions.
Offering refuge during adverse conditions.
Regularly accommodating 20,000 or more waterbirds.
Sustaining 1% of a population of a single water-bird species.
Serving as a critical source of food, spawning grounds, nurseries, and migration paths for fish.
Regularly supporting 1% of a population of non-avian wetland-dependent animal species.
The record warming of 2023-2024 is offering a clearer view of the impacts of global warming. The range of extreme events experienced globally has spanned from deadly heatwaves to devastating cyclones and floods, as well as droughts and wildfires.
Impact of Warming on Predictability:
Increased Variability: The record warming of 2023-2024 highlights the unpredictability of climate systems under global warming, complicating forecasts for natural phenomena like El Niño, monsoons, and hurricanes.
Natural Variability: Warming may extend the timescale of natural decadal variability, making it harder to distinguish between short-term fluctuations and long-term trends in climate behaviour.
Model Limitations: Despite advances, climate models are imperfect in capturing changes in dominant climate modes due to warming, leading to inconsistencies in predicting events like monsoon trends.
Types of Climate Models to forecast the weather:
General Circulation Models (GCMs): These models simulate the physics of the climate system by representing the interactions between the atmosphere, oceans, land, and ice. They divide the Earth into a three-dimensional grid and calculate climate variables like temperature and humidity in each grid cell.
Earth System Models (ESMs): An advanced subset of GCMs that includes biogeochemical cycles, allowing them to simulate interactions between climate and ecological processes, such as carbon and nitrogen cycles.
Regional Climate Models (RCMs): These focus on smaller geographic areas to provide more detailed climate projections by using outputs from GCMs as inputs for localized simulations.
Integrated Assessment Models (IAMs): These combine climate science with socioeconomic factors to analyze how human activities influence climate change and to project future emissions scenarios.
Challenges in Forecasting Extreme Weather:
Inconsistent Predictions: Predictions for extreme weather events in 2023, such as the monsoon and hurricane seasons, were less accurate, revealing the limitations of current models and observational networks.
Unforeseen Factors: Unanticipated contributions, like the impact of the Hunga Tonga volcano or wildfire-induced CO2 emissions, exacerbated warming in ways models failed to predict, illustrating the unpredictability of new factors.
Censorship Concerns: The rapid response required from social media platforms to act on content flagged as misleading within 36 hours created concerns about censorship and freedom of expression.
Future of Weather Prediction Models:
Need for Model Improvements: There is ongoing work to refine models and incorporate the latest technologies, including AI and machine learning, to improve weather prediction accuracy at hyperlocal scales.
Natural Modes and Uncertainty: The predictability of natural modes (El Niño, La Niña, IOD) may decrease with relentless warming, making future climate forecasts increasingly uncertain.
Short-Term Focus: A shift toward short-term predictions (up to a decade or two) may offer more reliable projections due to the inherent difficulty in predicting long-term scenarios under continuous global warming.
Way forward:
Enhanced Climate Models: Invest in improving climate models with cutting-edge technologies like AI, machine learning, and advanced sensors to increase the accuracy of short-term forecasts and better capture the impact of natural variability under warming.
Localized Early Warning Systems: Develop robust, hyperlocal early warning systems to better prepare for extreme weather events, focusing on disaster management and reducing vulnerabilities in high-risk communities.
Kaziranga National Park and other protected habitats of the one-horned rhinoceros in Assam have witnessed an 86% drop in poaching since 2016.
Reduction in Rhino Poaching
From 2000 to 2021, poachers killed 190 rhinos in Assam, with a significant drop occurring after 2016.
The announcement was made in a statement marking the celebration of World Rhino Day (22nd September).
About Project Rhino:
Details
Launch Year
2005 (Indian Rhino Vision, 2020)
Objective
To achieve a wild population of at least 3,000 Greater One-Horned Rhinos spread over seven protected areas in Assam by 2020.
Habitat
Terai floodplains of India and Nepal; currently found in Assam, West Bengal, and Uttar Pradesh.
Partners
• Assam Forest Department
• Bodoland Territorial Council
• World Wide Fund for Nature (WWF)
• International Rhino Foundation (IRF)
• US Fish & Wildlife Service
Key Actions
• Translocation of rhinos from Kaziranga and Pobitora to other protected areas (like Manas National Park) to reduce overcrowding.
• Improving protection and security against poaching.
Population Growth
• From 2008 to 2012, 18 rhinos were translocated to Manas National Park.
• By 2020, 14 calves were born in Manas after translocation.
Conservation Status
• IUCN Status: Vulnerable
• CITES: Appendix I
• Wildlife Protection Act, 1972: Schedule I
Significance
Project has helped distribute the rhino population across multiple protected areas, making them less vulnerable to poaching and ensuring a stable and sustainable population.
The population has increased from around 200 in the 1990s to approximately 2,900 today.
PYQ:
[2019] Consider the following statements:
Asiatic lion is naturally found in India only.
Double-humped camel is naturally found in India only.
One-horned rhinoceros is naturally found in India only.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) 1 and 3 only
(d) 1, 2 and 3
The Ministry of Earth Sciences (MoES) successfully concluded the Swachh Sagar, Surakshit Sagar 3.0 campaign on September 21st, 2024, organizing beach clean-up drives at more than 80 locations across India’s coastline.
What is Swachh Sagar, Surakshit Sagar 3.0?
It is a 75-day citizen-led campaign for improving ocean health through collective action.
It is the third edition of a flagship initiative launched to raise awareness about marine pollution and promote the conservation of coastal areas.
The campaign is part of India’s broader Swachh Bharat Mission and Swachhata Hi Seva initiative and aims to promote cleanliness, sustainable practices, and protect marine ecosystems.
It also commemorated International Coastal Cleanup Day.
Key Highlights
More than 60 tons of waste were removed, including plastic, metal, cloth, rubber, and wood debris.
The campaign promoted sustainable coastal practices and encourages communities to adopt eco-friendly habits, playing a vital role in reducing marine debris and conserving biodiversity.
Although voters voiced concerns about the climate crisis, it was overlooked during the Lok Sabha election campaign.
2023 Climate Targets of Indian Government
Renewable Energy Goals: India aims to achieve 500 GW of non-fossil fuel-based energy capacity by 2030, with a target for 50% of its total energy needs to come from renewable sources.
Emissions Goals: The updated Nationally Determined Contributions (NDC) set a goal to reduce emissions intensity of GDP by 45% compared to 2005 levels by 2030.
Carbon Sink Targets: India plans to create an additional carbon sink of 2.5–3 billion metric tons of CO2 equivalent through enhanced forest and tree cover by 2030.
Net Zero Commitment: Aiming for net zero emissions by 2070, India has committed to significant reductions in projected emissions, including a pledge to reduce one billion tonnes of emissions from now until 2030.
As of late 2023, India has already achieved a cumulative electric power capacity from non-fossil fuel sources at approximately 43.81%, ahead of its initial targets.
Why is addressing the climate crisis an urgent priority for policymakers and the global community?
The Paris Agreement includes a commitment for developed countries to mobilize $100 billion per year by 2020 to support climate action in developing countries. This target was extended until 2025, with new financial goals.
The next five years are crucial for India’s climate action to meet its ambitious 2030 targets, as the Roadmap for 2025 Climate Change Funds are about to end.
India’s heavy dependence on coal, with clean energy contributing only 22% of the electricity mix, underscores the need for an urgent transition.
Immediate attention is required to manage heat stress, improve air quality, handle waste, and enhance energy efficiency.
What specific actions or policies can be implemented?
Enhanced Carbon Markets: Launching the ‘India Carbon Market’ in 2026 aims to help achieve Nationally Determined Contributions (NDCs) and could become the world’s largest emissions trading system by 2030.
Mitigating Pollutants: Focus on reducing CO2 and short-lived superpollutants like methane, black carbon, and hydrofluorocarbons, which have significant short-term warming effects.
Integrating specific treaties into the Paris Agreement, similar to the Montreal Protocol, with a new treaty targeting methane reductions by 2030 would be helpful.
Financial Incentives: Developing financial mechanisms and nuanced carbon trading approaches to encourage faster climate action and effective pollutant management.
What challenges or barriers exist in the implementation of a comprehensive climate crisis agenda?
Governance and Coordination: Need for a Constitutional nodal authority to ensure coordinated climate action across various government levels and stakeholders.
Economic and Social Factors: Rising temperatures and associated crises like unemployment and high living costs contribute to public disengagement from climate issues.
Political and Voter Engagement: The 2024 Lok Sabha election’s lack of focus on climate issues highlights the challenge of integrating climate action into mainstream political agendas and addressing voter concerns.
Way forward:
Create a Constitutional Nodal Authority: Form a central body with the authority to oversee, coordinate, and enforce climate policies across various government levels, ensuring effective and unified action.
Prioritize Climate Issues in Political Platforms: Make climate action a central theme in political campaigns and public discussions to boost awareness, engagement, and support for climate policies and initiatives.
Mains PYQ:
Q ‘Climate change’ is a global problem. How India will be affected by climate change? How Himalayan and coastal states of India will be affected by climate change? (UPSC IAS/2017)
COP29 is set to be hosted by Azerbaijan from November 11 to 22. It has a central focus on finalising a agreement on Climate Finance Action Fund (CFAF) particularly for the post-2025 period.
Proposals by Azerbaijan:
Azerbaijan has included key proposals in the COP29 Action Agenda, such as:
Increasing global energy storage capacity by six times by 2030.
Promoting a global market for green hydrogen.
Ensuring the carbon footprint from digitisation and data centres is kept to a minimum.
About the Climate Finance Action Fund (CFAF):
The CFAF will be capitalised with contributions from fossil fuel producing countries
It will be headquartered with its secretariat in Baku, Azerbaijan.
It will rely on voluntary contributions from fossil-fuel producing countries and companies.
Azerbaijan, a major petroleum economy, will make the first contribution to kickstart the fund.
Fossil-fuel producing countries and companies will have the option to make annual contributions, either as a fixed sum or based on production volumes.
The funds will be divided equally:
50% will go toward climate projects in developing countries.
50% will support developing nations in implementing national climate action plans.
The fund will become operational once it reaches a minimum corpus of $1 billion.
At least 10 countries must commit to being shareholders for the fund to start.
20% of the revenues generated from investments will be deposited in a Rapid Response Funding Facility (2R2F) providing highly concessional and grant-based support.
What did Paris Agreement of 2015 said on Climate Finance?
Under the Paris Agreement (2015), developed countries are obligated to raise at least $100 billion annually to aid developing nations in their fight against climate change.
This amount is expected to increase after 2025.
Negotiations have been slow, and countries are still debating the quantum of finance that industrialised nations should provide.
PYQ:
[2016] With reference to the Agreement at the UNFCCC Meeting in Paris in 2015, which of the following statements is/are correct?
The Agreement was signed by all the member countries of the UN, and it will go into effect in 2017.
It aims to limit the greenhouse gas emissions so that the rise in average global temperature by the end of this century does not exceed 2ºC or even 1.5ºC above pre-industrial levels.
Developed countries acknowledged their historical responsibility in global warming and committed to donate $1000 billion a year from 2020 to help developing countries to cope with climate change.
Select the correct answer using the code given below:
(a) 1 and 3 only
(b) 2 only
(c) 2 and 3 only
(d) 1, 2 and 3
