What are the potential impacts of climate change in India ?

Question

Ghissu Editorial · Accepted Answer

Climate change threatens India with heatwaves, erratic monsoons causing droughts and floods, sea-level rise, stronger cyclones, biodiversity loss, crop failure and health risks, with about 75 percent of districts being climate hotspots. Andhra Pradesh's 974 km coastline faces a projected 300 mm sea-level rise and cyclones like Titli.

**Introduction**

India’s climate crisis, marked by 2024 as the warmest year and 75% districts as hotspots, threatens ecological, economic, and social systems, demanding urgent adaptation.

**Potential Impacts of Climate Change**

1. **Rising Temperatures and Heat Stress**: Temperatures rise 0.68°C per century, intensifying heatwaves; Ahmedabad’s 2010 heatwave caused over 1,300 deaths.  
2. **Erratic Monsoon and Water Scarcity**: Monsoon variability leads to droughts and floods, threatening water security in northern India and ==Andhra Pradesh⟦1⟧’s Rayalaseema==.  
3. **Sea-Level Rise and Coastal Risks**: ==Andhra Pradesh’s== 974 km coastline faces 300 mm sea-level rise, increasing salinity ingress and storm surge damage.  
4. **Extreme Weather⟦2⟧ Events**: Cyclone Titli (2018) caused widespread damage and displacement in ==Andhra Pradesh==, and Gaja (2018) in Tamil Nadu.

**Ecological, Economic, and Social Dimensions**

1. **Ecological Disruptions**: Rising temperatures disrupt ==Andhra Pradesh’s coastal and forest ecosystems==, affecting fisheries and agriculture.  
2. **Economic Strain**: Agriculture’s 10.7% GVA growth in ==Andhra Pradesh== is vulnerable to climate shocks, increasing farmer distress.  
3. **Social Vulnerability**: Marginalized groups in ==Andhra Pradesh== face health risks from heat stress and waterborne diseases.  
4. **Urban Challenges**: Cities like ==Visakhapatnam== suffer flooding and heat stress due to inadequate infrastructure.

**Way Forward**

1. **Climate-Resilient Agriculture**: Promote drought-resistant crops under National Mission for Sustainable Agriculture⟦3⟧ in ==Rayalaseema==.  
2. **Coastal Protection**: Invest in mangrove restoration and cyclone-resilient infrastructure along ==Andhra Pradesh’s== coast.  
3. **Urban Adaptation**: Upgrade infrastructure via Smart Cities Mission and AMRUT in ==Visakhapatnam==.  
4. **Health System Strengthening**: Enhance healthcare for climate-induced illnesses in ==Andhra Pradesh==.

**Conclusion**

Guided by the National Action Plan on Climate Change and Panchamrit commitments, India and ==Andhra Pradesh== can ensure sustainable development and resilience toward net-zero emissions by 2070.

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