Syllabus: GS3/ Environment
In News
- India has reached a significant milestone in its renewable energy journey by surpassing 100 gigawatts (GW) of installed solar power capacity.
Growth and Achievements
- India’s solar power capacity increased 35 times over the past decade, rising from 2.82 GW in 2014 to 100 GW in 2025.
- As of January 31, 2025, India’s total installed solar capacity stands at 100.33 GW, with 84.10 GW under implementation and 47.49 GW under tendering.
- The rooftop solar sector saw remarkable growth, with 4.59 GW of new capacity installed in 2024, reflecting a 53% increase compared to 2023.
- Rajasthan, Gujarat, Tamil Nadu, Maharashtra, and Madhya Pradesh are among the top-performing states contributing significantly to utility-scale solar installations.
- India’s solar manufacturing capacity surged from 2 GW in 2014 to 60 GW in 2024, positioning the country as a global leader in solar module production, with an ambitious target of 100 GW by 2030.
Significance of Solar Energy for India
- Energy Security: Solar energy helps reduce dependence on fossil fuels and imports, making India more self-reliant in power generation.
- Environmental Benefits: Solar power is a clean and sustainable energy source, reducing greenhouse gas emissions and combating climate change.
- Economic Growth: The solar industry has created millions of jobs in installation, maintenance, and manufacturing, boosting employment opportunities.
- Cost-Effectiveness: The falling costs of solar photovoltaic (PV) panels have made solar power an affordable alternative to conventional energy sources.
- Rural Electrification: Solar power provides an effective solution for electrifying remote and off-grid areas, improving the quality of life for millions of Indians.
Key Government Initiatives to Promote Solar Energy
- National Solar Mission (NSM): Launched in 2010, this mission aims to achieve 280 GW of installed solar capacity by 2030.
- PM SuryaGhar Muft Bijli Yojana: A transformative scheme making rooftop solar a household reality, empowering homes with clean energy.
- PM-KUSUM Scheme: Designed to support farmers by promoting solar irrigation pumps and grid-connected renewable energy solutions.
- Solar Parks Scheme: Facilitates the development of large-scale solar parks to boost capacity expansion.
- Production-Linked Incentive (PLI) Scheme: Encourages domestic manufacturing of solar photovoltaic modules, reducing reliance on imports.
- Net Metering Policy: Allows residential and commercial consumers to generate their own solar power and sell surplus electricity to the grid.
- International Solar Alliance (ISA): A global initiative led by India to promote solar energy cooperation among solar-rich countries.
Challenges and the Way Ahead
- Land Acquisition: Availability of land for large-scale solar projects remains a constraint.
- Grid Integration: Ensuring stability and efficiency while integrating intermittent solar energy into the power grid.
- Financial Constraints: Investment in infrastructure and technological advancements is needed to sustain long-term growth.
- Storage Solutions: Development of cost-effective energy storage solutions is crucial for ensuring a stable power supply.
Source: PIB
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