India and China in Climate Progress

Summary Notes on Climate Change and Renewable Energy Expansion

• Global Context: India and China are often criticized for their roles in climate change, particularly regarding fossil fuel usage and greenhouse gas (GHG) emissions. However, both countries have made significant advancements in renewable energy (RE) technologies.

• Renewable Energy Statistics:

  • Global Renewable Energy Expansion: Carbon Brief data indicates that India and China led global renewable energy capacity additions in 2025, resulting in reduced coal power generation for the first time in 50 years.
  • China's Achievements: Despite a fivefold increase in electricity demand from 2024, China's RE capacity additions were substantial.
  • India's Growth: Projected to become the second-largest renewables market in the next five years, with substantial growth in power generation from green sources, which increased by 71 TWh last year.

• Fossil Fuel Trends:

  • European Union: In contrast to the advances in RE, fossil fuel-generated electricity within the EU rose over 10% in the first half of 2025 due to unstable conditions impacting renewable sources, including drought and low wind speeds. Notably, solar capacity additions in the EU declined for the first time in a decade.
  • United States: A reversal in decarbonization trends occurred, with a rise in heat-trapping gases in 2025, attributed to fluctuating political attitudes toward climate science.

• Challenges Ahead:

  • Energy Systems: Both India and China face hurdles in sustaining the decline in fossil fuel usage. Key challenges include:
    • Upgrading grid infrastructure to accommodate a higher proportion of variable energy inputs from renewable sources.
    • Enhancing investments in energy storage technologies to tackle intermittency issues associated with renewable energy.

• International Energy Agency: The agency underscores the critical role of developed economies in overcoming barriers to climate change mitigation, which is pivotal for meeting clean energy goals globally.

• Global Negotiations: The progress in renewable energy by India and China may bolster their stance in international climate negotiations, allowing them to advocate for a more equitable carbon budget, particularly for nations with historically low GHG emissions.

• Conclusion: The advancements in renewable energy capacity in India and China present a complex narrative within global climate discussions, emphasizing the need for collective action and systemic changes in energy management to achieve long-term sustainability goals.