Overview
Union Minister Dr. Jitendra Singh inaugurated three significant initiatives of the India Meteorological Department (IMD), demonstrating India's commitment to improving weather forecasting and promoting clean energy. The initiatives include the commissioning of two new state-of-the-art Doppler Weather Radars (DWRs) in Raipur and Mangaluru, the launch of a new Solar Power System at Mausam Bhawan, and the opening of a Meteorological Museum.
Key Developments
Doppler Weather Radars
- Raipur: A Dual Polarized, Solid-State Power Amplifier-based C-Band Doppler Weather Radar has been installed at Indira Gandhi Krishi Vishwavidyalaya, marking the first such radar in Chhattisgarh. It offers a 250-km radial coverage.
- Mangaluru: A Dual Polarized C-Band Doppler Weather Radar has been installed at IMD’s RS/RW Office in Shakthi Nagar. It provides advanced monitoring of severe weather systems with a 250 km coverage. This is Karnataka’s first IMD radar.
- Coverage Enhancement: These radars will enhance severe weather detection across central India, the west coast, and the Arabian Sea.
Solar Power System
- Mausam Bhawan: A 771 kWp solar power system has been installed, comprising 1,315 solar panels.
- Clean Energy Goals: This initiative supports national goals under the PM Surya Ghar Muft Bijli Yojana and contributes to India’s net-zero commitments.
Meteorological Museum
- Inauguration: A new Meteorological Museum has been developed to inspire students, researchers, and the youth by showcasing IMD’s journey over 150 years.
- Features: The museum includes historic weather instruments, upper-air observational systems, communication tools, radar, and satellite components, with audio-visual facilities for interactive learning.
Exam Relevance
These initiatives are highly relevant for the UPSC exam, particularly for GS Paper 3 (Science and Technology, Disaster Management, and Infrastructure) and GS Paper 1 (Geography). The expansion of the radar network directly improves weather forecasting capabilities, aiding in disaster preparedness and mitigation. The solar power system aligns with India's commitment to renewable energy and climate action. The Meteorological Museum serves as an educational resource, promoting scientific awareness.
Key Facts for Prelims
- IMD Radar Expansion: Target to increase radar capacity from 47 to 126 by 2027.
- New Radar Locations: Raipur and Mangaluru.
- Solar Power System Capacity: 771 kWp at Mausam Bhawan.
- Radar Coverage: 250 km radial coverage for both new radars.
- Make in India: Both radars are indigenously developed.
Mains Exam Analytical Angles
- Discuss the significance of Doppler Weather Radars in enhancing India's disaster management capabilities, with specific reference to cyclone and heavy rainfall events.
- Analyze the role of the India Meteorological Department (IMD) in achieving India's climate change mitigation and adaptation goals.
- Evaluate the impact of the 'Make in India' initiative on the development and deployment of advanced weather forecasting technologies.
- Assess the importance of integrating traditional knowledge with modern technology in weather forecasting and disaster preparedness.
Essay Themes
- Technology and Disaster Resilience: Building a Safer India.
- India's Renewable Energy Transition: Challenges and Opportunities.
- The Role of Scientific Institutions in Nation Building: A Case Study of the India Meteorological Department.