General Studies Paper 3

How can India achieve energy independence through clean technology by 2047? How can biotechnology can play a crucial role in this endeavour?(Answer in 150 words)

Achievements of Indians in Science & Technology; Indigenization of Technology and Developing New Technology./Conservation, Environmental Pollution and Degradation, Environmental Impact Assessment.

2025

10

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Introduction

India aims to achieve energy independence by 2047 as part of its long-term development vision. Currently, India imports a significant share of its crude oil and energy requirements. Transitioning to clean technologies and sustainable energy systems is essential for ensuring energy security, reducing carbon emissions, and meeting climate commitments under global frameworks such as the Paris Agreement.

Body

Achieving Energy Independence through Clean Technology

  • Expansion of Renewable Energy: Large-scale deployment of solar, wind, hydro, and green hydrogen to reduce fossil fuel dependence.

  • Energy Storage Technologies: Development of advanced batteries and grid storage to manage intermittent renewable power.

  • Electric Mobility: Promotion of electric vehicles (EVs) and charging infrastructure to reduce oil imports.

  • Green Hydrogen Mission: Production of hydrogen using renewable energy for industrial and transport sectors.

  • Energy Efficiency: Adoption of smart grids, efficient appliances, and industrial energy management systems.

Role of Biotechnology in Energy Independence

  • Biofuels Production: Development of second-generation ethanol and advanced biofuels from agricultural residues.

  • Algal Biofuels: Use of microalgae to produce sustainable biodiesel.

  • Biogas and Bio-CNG: Conversion of organic waste into renewable energy under initiatives like SATAT.

  • Genetic Engineering: Improved crops with higher biomass yield for bioenergy production.

Conclusion

By integrating clean technologies with biotechnology innovations, India can reduce fossil fuel dependence and strengthen energy security. A combination of renewable energy expansion, bioenergy development, and technological innovation will help India move towards sustainable energy independence by 2047.

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