Prithvi Vigyan (PRITHVI) Scheme
Why in news?
The Prithvi Vigyan (PRITHVI) Scheme is a flagship initiative of India’s Ministry of Earth Sciences, approved in January 2024 with a budget of ₹4,797 crore, aimed at strengthening Earth system science research and services across atmosphere, ocean, geosphere, cryosphere, and solid earth. It supports weather forecasting, climate research, ocean services, and disaster risk reduction.
Key Highlights of the PRITHVI Scheme
Objectives
- Enhance long-term Earth observations across atmosphere, ocean, land, and cryosphere.
- Improve forecasting services for weather, climate, and ocean conditions.
- Support disaster risk reduction (cyclones, floods, heatwaves, etc.).
- Advance research in Earth sciences to strengthen India’s resilience and preparedness.
Benefits for India
- Better disaster preparedness: Early warnings for cyclones, floods, and heatwaves.
- Aviation & transport safety: Real-time weather services for airports and heliports.
- Marine economy support: Ocean forecasts for fishermen and shipping industries.
- Climate resilience: Long-term data for policy and planning.
- Scientific advancement: Strengthens India’s role in global Earth science research.
Risks & Challenges
- Implementation gaps: Targets like installation of weather radars sometimes fall short (e.g., 247 installed vs. 292 planned in FY 2024–25).
- High dependency on technology: Requires continuous upgrades and skilled manpower.
- Climate uncertainty: Despite improved models, extreme events may remain unpredictable.
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