DAW 16th May 2026, Mains Answer Writting 2027

DAW 16th May 2026, Mains Answer Writting 2027

Question

“Wildfires are both a consequence and a driver of climate change.” Justify (15 marks 250 Words)

Model Answer

Approach:

  • Introduction

  • Begin by defining wildfires as uncontrolled fires occurring in forests and natural ecosystems and briefly highlight the increasing frequency of wildfires globally and in India due to climate change.

  • Mention that wildfires are both a consequence of rising temperatures, droughts, and heatwaves, as well as a driver of climate change through greenhouse gas emissions and destruction of carbon sinks.

  • Body

  • Explain how climate change contributes to wildfires through rising temperatures, prolonged droughts, heatwaves, and erratic weather conditions.

  • Discuss how wildfires further accelerate climate change by releasing greenhouse gases, emitting black carbon, and destroying forests acting as carbon sinks.

  • Highlight the environmental, economic, social, and health impacts of wildfires.

  • Briefly mention measures such as early warning systems, sustainable forest management, community participation, technological interventions, and climate mitigation strategies.

  • Conclusion

  • Conclude by emphasizing that wildfires and climate change reinforce each other, creating a vicious cycle of ecological degradation and global warming.

  • Mention that addressing this challenge requires integrated measures such as climate mitigation, sustainable forest management, technological monitoring, community participation, ecosystem restoration, and stronger disaster preparedness.

Introduction Wildfires refer to uncontrolled fires occurring in forests, grasslands, and other natural ecosystems due to natural or anthropogenic causes. In recent years, incidents of large-scale wildfires have increased globally in regions such as Canada, Australia, United States, and the Amazon Rainforest. Climate change has intensified the frequency, duration, and severity of wildfires through rising temperatures, prolonged droughts, heatwaves, and erratic weather conditions. At the same time, wildfires release large quantities of greenhouse gases and destroy carbon sinks, thereby accelerating global warming and creating a dangerous feedback cycle. Body Wildfires in India

  • The recent wildfire in Tamil Nadu’s Nilgiris region, which destroyed vast stretches of forest amid soaring temperatures and dry winds, has once again highlighted the alarming impacts of climate change across the Indian subcontinent.

  • Forest Fire Vulnerability

  • According to the Forest Survey of India, nearly 36% of India’s forests are prone to frequent fires, while around 10.66% of forest areas fall under extremely to very highly fire-prone zones.

  • Forest fires detected in India increased by nearly 186% between 2013 and 2021 despite an increase in overall forest cover.

  • Major Fire-Prone Regions

  • Major fire-prone regions in India include Uttarakhand, Himachal Pradesh, Odisha, Chhattisgarh, northeastern states, and parts of the Western Ghats.

  • Pine forests in the Himalayan region are particularly vulnerable due to the accumulation of inflammable pine needles on forest floors.

Wildfires as a Consequence of Climate Change

  • Rising Temperatures and Heatwaves

  • Increasing global temperatures and frequent heatwaves create extremely hot and dry conditions that make forests highly vulnerable to fires.

  • Higher temperatures reduce soil moisture and dry vegetation, thereby increasing the flammability of forests and grasslands.

  • According to the Intergovernmental Panel on Climate Change, climate change has increased the likelihood of extreme fire weather conditions in several parts of the world.

  • For example, the Nilgiris region in Tamil Nadu witnessed one of its largest forest fires in 2026 due to soaring temperatures and dry winds affecting 5000 acres of area.

  • Prolonged Droughts and Dry Conditions

  • Climate change has intensified drought conditions and reduced precipitation in several regions across the world.

  • Dry forests, grasslands, and accumulated vegetation act as combustible fuel for rapid wildfire spread.

  • Prolonged droughts significantly contributed to the devastating bushfires in Australia during 2019–20.

  • Similarly, rising temperatures and moisture stress have increased forest fire vulnerability in Himalayan states such as Uttarakhand and Himachal Pradesh.

  • Erratic Weather and Lightning

  • Climate change increases the frequency of dry thunderstorms and lightning strikes, which are major natural triggers of wildfires.

  • Strong winds and changing weather patterns further intensify the spread and unpredictability of fires.

  • Wind velocity supplies oxygen to fires and pushes flames towards new fuel sources, thereby increasing fire intensity.

  • Human-Induced Climate Change and Ecosystem Stress

  • Human-induced climate change has increased hot and dry conditions that allow fires to spread faster, burn longer, and become more intense.

  • Forest degradation, deforestation, unsustainable land-use practices, and invasive species further increase wildfire vulnerability.

  • Shorter winters and declining snow cover in temperate and mountainous regions also prolong wildfire seasons.

Wildfires as a Driver of Climate Change

  • Release of Greenhouse Gases

  • Wildfires release massive quantities of carbon dioxide, methane, nitrous oxide, and black carbon into the atmosphere.

  • Burning forests weaken the Earth’s natural carbon absorption capacity and intensify global warming.

  • According to the United Nations Environment Programme, extreme wildfires are projected to increase significantly by the end of the century if greenhouse gas emissions continue rising.

  • Forest fires in Canada during 2023 reportedly emitted more carbon than the country’s annual industrial emissions.

  • Destruction of Carbon Sinks

  • Forests act as major carbon sinks by absorbing atmospheric carbon dioxide through photosynthesis.

  • Wildfires destroy vegetation cover and reduce the carbon sequestration capacity of ecosystems.

  • Large-scale destruction of forests such as the Amazon Rainforest weakens global climate regulation mechanisms and accelerates climate change.

  • Black Carbon and Atmospheric Warming

  • Wildfires emit black carbon particles that absorb solar radiation and contribute significantly to atmospheric warming.

  • Deposition of black carbon on glaciers reduces surface reflectivity or albedo, thereby accelerating glacier melting.

  • Himalayan forest fires can indirectly contribute to glacier retreat and disruption of mountain ecosystems.

  • Positive Feedback Loop

  • Climate change increases the occurrence and intensity of wildfires, while wildfires further accelerate climate change through greenhouse gas emissions and destruction of carbon sinks.

  • This creates a dangerous positive feedback cycle that intensifies global warming, ecosystem degradation, and extreme weather events.

Environmental, Economic, and Social Impacts of Wildfires

  • Environmental Impacts

  • Wildfires cause severe destruction of forests, grasslands, and natural habitats, leading to biodiversity loss and ecological imbalance.

  • Repeated fires damage soil fertility, destroy microorganisms, increase soil erosion, and contribute to desertification.

  • Smoke, ash, and toxic chemicals released during fires pollute air, rivers, lakes, and groundwater systems.

  • Wildfires also alter wildlife migration patterns and disrupt ecological food chains.

  • Human Health Impacts

  • Wildfire smoke and particulate matter cause respiratory illnesses, asthma, lung infections, cardiovascular diseases, and eye irritation.

  • Children, elderly people, and individuals with pre-existing health conditions are particularly vulnerable to wildfire-related pollution.

  • Wildfires also create trauma, anxiety, displacement, and long-term psychological stress among affected communities.

  • Economic Impacts

  • Wildfires destroy homes, crops, livestock, forest resources, infrastructure, tourism activities, and local businesses.

  • Firefighting operations, evacuation measures, rehabilitation programmes, and reconstruction efforts impose huge financial burdens on governments and communities.

  • Agricultural losses and disruption of supply chains adversely affect rural livelihoods and food security.

  • Social Impacts

  • Wildfires displace thousands of people and threaten the livelihoods of tribal and forest-dependent communities.

  • Educational activities, local economies, and social support systems are severely disrupted in fire-affected areas.

  • Indigenous populations dependent on forests for food, fuel, and income are particularly vulnerable.

Measures to Address Wildfires

  • Strengthening Early Warning Systems

  • Satellite monitoring, remote sensing, AI-based fire prediction systems, and real-time fire alerts should be expanded for early detection and rapid response.

  • The Forest Survey of India already provides near real-time forest fire alerts using MODIS satellite sensors.

  • Sustainable Forest Management

  • Controlled burning, removal of dry biomass, afforestation, and restoration of degraded forests can reduce wildfire risks.

  • Removal of inflammable pine needles and dry litter from forest floors is particularly important in Himalayan states.

  • Community Participation

  • Involving tribal communities, forest dwellers, and local populations in forest management and fire prevention can significantly reduce wildfire incidents.

  • Awareness programmes should discourage unsafe practices such as unattended campfires and slash-and-burn cultivation.

  • Technological and Institutional Measures

  • Use of advanced firefighting equipment, fire lines, watch towers, drones, and trained disaster response teams should be strengthened.

  • Government initiatives such as the National Action Plan on Forest Fire, Forest Fire Prevention and Management Scheme, and FSI Van Agni Geo-Portal aim to improve wildfire preparedness and response.

  • Climate Change Mitigation

  • Reducing greenhouse gas emissions, promoting renewable energy, and adopting sustainable land-use practices are essential to address the root causes of climate change-driven wildfires.

  • Long-term climate adaptation strategies and ecosystem-based approaches are necessary to improve forest resilience against rising temperatures and extreme weather events.

  • International and Global Initiatives

  • The Gandhinagar Implementation Roadmap (GIR) and the Gandhinagar Information Platform (GIP), launched during India’s G20 Presidency, focus on restoration of landscapes affected by forest fires and mining activities.

  • These initiatives which aim to strengthen the implementation of the G20 Global Land Initiative and promote sustainable ecosystem restoration should be effectively implemented.

  • Capacity Building and Disaster Preparedness

  • Forest fire mitigation training programmes for personnel of the National Disaster Response Force and State disaster response agencies should be further strengthened to improve prevention, control, preparedness, and response capabilities for handling forest fires.

  • Greater coordination among Forest Departments, disaster management agencies, local communities, and scientific institutions is essential for effective wildfire management.

Conclusion Wildfires are both a consequence and a driver of climate change, creating a vicious cycle of ecological destruction and global warming. Addressing this growing challenge requires urgent climate action, sustainable forest management, community participation, technological monitoring, and stronger disaster preparedness to protect ecosystems, biodiversity, human livelihoods, and long-term environmental security.