GS 3 · 2020Environment & Ecology15 Marks

Q5.Describe the benefits of deriving electric energy from sunlight in contrast to conventional energy generation. What are the initiatives offered by our Government for this purpose?

Directive: Describe15 marks

Introduction

India's growing energy demand necessitates a strategic shift towards sustainable sources like solar power to ensure energy security, mitigate climate change, and achieve environmental protection goals.

Benefits of Solar Energy over Conventional Generation

  • Environmental Sustainability: Solar energy produces zero emissions during operation, significantly reducing carbon footprint and air pollution compared to fossil fuels.
  • Energy Security: It lessens reliance on imported fossil fuels, bolstering national energy independence and mitigating geopolitical risks associated with energy supply.
  • Cost-Effectiveness: Despite initial investment, solar power offers lower operational and maintenance costs, with declining equipment prices leading to long-term economic savings.
  • Decentralized Generation: Facilitates rooftop solar installations and microgrids, improving grid stability, reducing transmission losses, and providing power access to remote areas.

Government Initiatives for Promoting Solar Energy

  • National Solar Mission (JNNSM): A flagship program driving large-scale solar deployment and capacity addition across the country.
  • PM-KUSUM Scheme: Empowers farmers by promoting solar pumps and grid-connected solar power plants on agricultural land, enhancing rural livelihoods.
  • Solar Parks Scheme: Facilitates the development of large-scale solar power projects by providing necessary infrastructure and land.
  • International Solar Alliance (ISA): An India-led global initiative promoting solar energy adoption and collaboration among member countries.
  • Production Linked Incentive (PLI) Scheme: Boosts domestic manufacturing of high-efficiency solar PV modules, reducing import dependence and fostering self-reliance.

Conclusion

Solar energy is pivotal for India's sustainable development, offering a clean, secure, and economically viable path to meet its escalating energy demands and achieve ambitious climate goals.

225 words · target ~250