Global Cooling Initiatives and India's Role

Syllabus: Prelims Unit V - Indian Economy and Development Administration in Tamil Nadu

International Cooperation on Cooling

Wilmington Declaration (September 21, 2024):

• Issued by Quad nations (Australia, India, Japan, and the United States)
• Emphasizes commitment to sustainable energy solutions
• Focus on high-efficiency cooling systems

India-U.S. Joint Statement:

• Road map for resilient and secure global clean energy supply chains
• Special emphasis on clean cooling technologies

Quad's Clean Energy Initiatives:

• India pledged significant investments in solar and cooling infrastructure across Indo-Pacific
• U.S.-India plan to expand manufacturing of high-efficiency air-conditioners and ceiling fans

Montreal Protocol and Kigali Amendment

Montreal Protocol:

• Set precedent for global action on cooling-related emissions

Kigali Amendment (2016):

• Expanded scope to target hydrofluorocarbons (HFCs)
• HFCs could contribute to 0.52°C warming by 2100 if unchecked
• Aims to align HFC phase-down with energy efficiency improvements

Potential Impact:

• Efficient cooling systems could reduce about two-thirds of total greenhouse gas emissions
• Benefits: reduced emissions, lower air pollution, cost savings for manufacturers and consumers

Climate Change and Cooling Challenges

Critical Threats:

• Indirect emissions from inefficient cooling systems powered by fossil fuels
• Direct emissions from harmful refrigerants

Current Issues:

• Many countries lack integrated energy efficiency and refrigerant standards
• Inefficient models using outdated refrigerants dominate many markets
• Risk of developing nations becoming dumping grounds for inefficient appliances

India's Cooling Scenario

Climate Vulnerability:

• Temperatures over 50°C experienced in parts of India in 2024
• 160-200 million Indians could face deadly heatwaves annually by 2030
• Workforce exposed to extreme heat risks productivity declines, health issues, food insecurity

Cooling Demand Projections:

• Air conditioner sales rise 16% for every degree over 30°C
• India may have world's highest cooling demand by 2050 (1.14 billion air conditioners)

India's Commitments:

• Ratified Kigali Amendment in 2021
• Committed to reduce HFCs by 85% by 2047

India Cooling Action Plan (ICAP):

• Targets: 20-25% reduction in cooling demand, 25-40% in energy consumption
• Shift to low-global warming potential (GWP) refrigerants

Proposed National Mission for Sustainable Cooling

Key Components:

• Focused leadership and cross-sectoral collaboration
• Coordinated efforts across ministries
• Inter-ministerial working group
• Initial budget allocation
• National capacity-building initiatives
• Dedicated budget lines for long-term success

International Developments and COP28

Global Cooling Pledge at COP28:

• 63 countries pledged to reduce cooling emissions by 68% by 2050
• Non-binding but could provide cooling access to 3.5 billion people by 2050
• Potential to save $17 trillion in energy costs

U.S.-India Partnership and Quad Initiatives:

• Emphasis on deployment and local manufacturing of high-efficiency cooling systems
• Challenge: Ensuring equitable access, particularly in developing regions

Future Outlook and COP29

Expectations for COP29:

• Build on COP28 momentum
• Expand cooling commitments
• Increase participation in Global Cooling Pledge
• Enhance partnerships across sectors and nations

Challenges:

• Ensuring affordability of clean energy cooling technologies
• Scaling up energy-efficient solutions without straining electricity grids
• Providing access to vulnerable populations

India's Role:

• Positioned as a global leader in sustainable cooling
• Opportunity to protect population from heat while leading global climate change fight