India, 2070-2099 vs 1976-2005: +2.4-4.4°C across RCP4.5 and RCP8.5 (Ministry of Earth Sciences, 2020)
The Hindu Kush Himalaya warmed about 1.3°C during 1951-2014, and about 5.2°C more is projected by the end of the century under RCP8.5
| Sector | Primary Climate Risks | Vulnerability Level | Adaptation Priority | Timeframe |
|---|---|---|---|---|
| Agriculture | Heat stress, drought, flooding, erratic monsoons | Very High | Climate-resilient varieties, irrigation efficiency | Immediate |
| Water Resources | Glacier melt, groundwater depletion, contamination | Very High | Water storage, demand management, recycling | Immediate |
| Coastal Zones | Sea level rise, storm surge, erosion, salinity | High | Ecosystem restoration, protective infrastructure | Medium-term |
| Human Health | Heat waves, vector-borne diseases, air quality | High | Heat action plans, disease surveillance | Immediate |
| Urban Systems | Heat islands, flooding, infrastructure stress | Medium-High | Green infrastructure, drainage, cooling | Medium-term |
| Energy | Peak demand, grid instability, renewable variability | Medium | Grid flexibility, storage, efficiency | Long-term |
Multi-hazard forecasting, mobile alerts, community response protocols
Public cooling centers, health system preparation, vulnerability mapping
Drought-tolerant seeds, water-efficient irrigation, crop diversification
Flood-resistant infrastructure, evacuation planning, emergency supplies
Mangrove restoration, wetland conservation, agroforestry systems
Rainwater harvesting, groundwater recharge, wastewater treatment
Green buildings, urban forests, sustainable transport
Alternative income sources, skills training, microfinance
Managed retreat from high-risk areas, resettlement support
Precision farming, vertical agriculture, alternative proteins
Sea walls, elevated transport, distributed energy systems
Cross-border water management, technology sharing
Target: 500 GW non-fossil capacity by 2030 (India); half of installed capacity was non-fossil by June 2025
Co-benefits: Air quality improvement, energy security, job creation
Challenges: Grid integration, storage, financing
Target: Restore 26M hectares of degraded land by 2030 (India's Bonn Challenge pledge)
Co-benefits: Biodiversity, water regulation, livelihoods
Challenges: Land availability, community engagement
Target: Faster EV adoption through central subsidy schemes (FAME, then PM E-DRIVE)
Co-benefits: Air quality, noise reduction, energy independence
Challenges: Charging infrastructure, battery costs
Target: 45% cut in the emissions intensity of GDP by 2030 from 2005 (India's economy-wide NDC target)
Co-benefits: Cost savings, competitiveness, technology innovation
Challenges: Capital investment, technical capacity
| Sector | Relative Need | Current Funding | Main Gap | Primary Sources |
|---|---|---|---|---|
| Renewable Energy | Large | Mostly private and commercial | Grid and storage | Private, multilateral banks |
| Adaptation | Large | Mostly public; flows far below needs (UNEP Adaptation Gap Report 2023) | Widest relative gap | Public, climate funds |
| Sustainable Transport | Large | Mixed public and private | Charging and public transit | Public-private partnerships |
| Agriculture & Food | Medium | Mostly public | Climate-resilient farming | Government, development banks |
| Nature-based Solutions | Medium | Low | Reliable revenue models | Carbon markets, blended finance |
Location: Tamil Nadu, India
Impact: Lower water use in field trials; yield effects vary across studies
Scaling: Promoted by several state agriculture departments
Location: Sundarbans, Bangladesh
Impact: Mangrove belts reduce storm-surge height and damage behind them
Scaling: Coastal mangrove planting along Bangladesh's coast
Location: Gujarat, India
Impact: Lower diesel and pumping costs for farmers
Scaling: Supported nationally under PM-KUSUM
Location: Ahmedabad, India
Impact: An estimated 1,190 deaths avoided each year in 2014-2015 (Hess et al., 2018)
Scaling: Heat action plans now operate in many Indian states and cities
| Month | Key Climate Events | Sectoral Impacts | Action Items |
|---|---|---|---|
| Jan-Feb | Winter cold waves, fog | Agriculture (rabi crops), transport disruption | Cold wave preparedness, air quality monitoring |
| Mar-May | Pre-monsoon heat, thunderstorms | Water stress, heat-related illnesses | Heat action plan activation, water conservation |
| Jun-Sep | Monsoon rains, flooding, cyclones | Agriculture (kharif), urban flooding | Flood preparedness, drainage maintenance |
| Oct-Dec | Post-monsoon cyclones, air pollution | Coastal vulnerabilities, respiratory health | Cyclone preparedness, stubble burning control |
