CONTEXT: India’s Energy & Climate Commitments

India’s Paris Agreement Pledge (2015)

Under the Paris Climate Agreement, India committed to:

• Reducing emissions intensity of GDP by 33-35% by 2030 (from 2005 levels).
• Achieving 40% of its installed electricity capacity from non-fossil fuel sources by 2030 (later enhanced to 50%).
• Creating an additional carbon sink of 2.5 to 3 billion tonnes of COz equivalent.

This 50% capacity goal was part of the revised Nationally Determined Contribution (NDC) updated in 2022

WHAT HAS BEEN ACHIEVED ?

As of 30 June 2025, India has

• Total installed power generation capacity: 484.8 Gw
• Non-fossil fuel capacity: 242.8 GW(50%)
  Composition of Non-Fossil Fuel Capacity:
  Source                                                           Capacity (GW)                                                      Share of Total Capacity
  Renewable energy                                         184.6 GW                                                                      38.1%
  Hydro                                                              49.4 GW                                                                      10.2%
  Nuclear                                                            8.8 GW                                                                         1.8%
  Total                                                                242.8 GW                                                                      50%

Fossil Fuel-Based Capacity:

 

• Mainly coal (200+ GW), gas, and diesel
• Still critical for baseload and grid stability

HOW DID INDIA ACHIEVE THIS EARLY?

01.                                    Aggressive Renewable Deployment

• India added 16.3 GW of solar and wind capacity in H1 2025
• In 2024, it added 28 GW of renewable energy-more than any previous year.
• June 2025 alone: 7.3 GW (5.4 GW solar + 1.4 GW wind) added.

 

02.                                       Policy & Schemes Support

• Solar Parks, VGF schemes, grid parity measures
• PM-KUSUM Scheme – solar pumps for farmers
• PM Surya Ghar Yojana – rooftop solar for residential users
• Green Open Access Rules 2022 – allowed large users to buy green power
• Production-Linked Incentive (PLl) schemes for solar module manufacturing

03.                                        State and Private Sector Push

• States like Gujarat, Rajasthan, Tamil Nadu led in renewables
• Major private investments: Adani, Tata Power, ReNew, Greenko
• Global investment inflows into India’s green economy

WHY THIS IS HISTORIC

Global Recognition

• India is the third-largest emitter, but now among the fastest decarbonizers in capacity.
• Shows commitment to its energy transition, especially ahead of COP30 in Brazil(2025)

Helps Reduce Import Dependency

• Less reliance on coal and oil imports
• Better energy security, especially during geopolitical disruptions (Russia-Ukraine, Red Sea crisis)

CAVEATS & REALITY CHECK

Installed Capacity t Actual Power Generation

• Despite 50% capacity, non-fossil fuels generate only ~25% of actual electricity.
• Solar/wind have low capacity utilization (PLF ~20-25%)
• Coal still generated ~72% of India’s electricity in 2024

Coal is Still Expanding

• India plans to add 80 GW of new coal capacity by 2032
• To meet peak power demands
• Due to renewable intermittency (no sun/wind all the time)
• Delays in energy storage deployment

Grid Integration Challenges

• Transmission lines, storage, grid stability lag behind
• India needs massive investment in battery storage, pumped hydro, and smart grids

 

ROAD AHEAD (2030 Targets)

Target                                                                                                                                              Status
500 GW of non-fossil capacity                                                                                       242.8 GW done (on track)
50% electricity from non-fossils                                                                                     Only ~25% currently
Net zero by 2070                                                                                                            Long-term vision

To convert this capacity success into generation success, India must:

• Scale up green hydrogen
• Strengthen transmission infrastructure
• Incentivize energy storage
• Increase rooftop and distributed solar
• Improve DISCOM financial health

 GLOBAL COMPARISON

Country                                                          Renewable Share of Capacity                                           Renewable Share of Generation
India                                                                                 50%                                                                                   ~25%
China                                                                                51%                                                                                   ~32%
USA                                                                                ~45%                                                                                   ~22%
EU (avg.)                                                                         ~60%                                                                                   ~39%

India’s pace in scaling renewables is among the fastest globally, even though generation still lags.