Impact of Underwater Radiated Noise (URN) on Marine Eco-system
The article examines the impact of Underwater Radiated Noise (URN) on marine ecosystems and highlights how increasing human activities in the ocean are raising underwater noise levels. It explains how noise pollution affects marine species that depend on sound for survival. The piece emphasizes the need for monitoring and mitigation through the Underwater Domain Awareness (UDA) framework.
June 19, 2022
The current scenario of Underwater Radiated Noise Management in India and the World
This article examines the growing challenge of Underwater Radiated Noise (URN) generated by ships and maritime activities, and its impact on marine ecosystems, maritime operations, and sustainable ocean governance. The article highlights how the world is gradually recognizing underwater noise as a form of marine pollution and emphasizes the need for India to strengthen its capabilities in monitoring and managing this emerging threat.
May 31, 2022
Measuring Underwater Noise? Here’s how AUVs can help
This article explores how Autonomous Underwater Vehicles (AUVs) can revolutionize the measurement and monitoring of underwater noise. As shipping traffic, industrial activity, and maritime operations continue to increase, understanding underwater soundscapes has become essential for marine conservation, maritime security, and Underwater Domain Awareness (UDA). AUVs offer a cost-effective, flexible, and highly capable platform for collecting underwater acoustic data.
May 19, 2022
The Indus Basin’s Treaty: Culture, Communities, Conflicts and Collaborations
The article examines the Indus Basin through the interconnected lenses of treaties, communities, culture, conflicts, and collaboration. It highlights how the river system shapes the lives, livelihoods, and relationships of millions across South Asia. The piece emphasizes the importance of cooperative and sustainable water governance.
May 17, 2022
Noise and vibration management for marine vessels
This article examines the importance of Noise and Vibration (N&V) Management onboard marine vessels and highlights how controlling mechanical and acoustic signatures is critical not only for crew comfort and equipment health but also for reducing underwater radiated noise and improving maritime sustainability. The article approaches the topic through the lens of the Underwater Domain Awareness (UDA) framework.
May 17, 2022
The Brahmaputra’s riparian: the communities, culture, conflicts, and collaborations
The article explores the Brahmaputra River’s riparian communities, highlighting how the river shapes local cultures, livelihoods, and regional identities. It examines the challenges of environmental change, resource competition, and development pressures while emphasizing the importance of collaboration and sustainable river governance.
April 15, 2022
Time to realise the potential of Brahmaputra river
This article highlights that the Brahmaputra is one of the world's most powerful river systems and possesses enormous untapped potential for regional development, economic growth, water security, transportation, energy generation, and ecological sustainability. However, the river's full potential remains underutilized due to fragmented policies, geopolitical concerns, and a lack of coordinated basin-wide management.
March 25, 2022
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Underwater Domain Awareness (UDA) Framework for River Systems in the North East
Naval History of South Asia and Underwater Domain Awareness
Underwater Domain Awareness – A New Perspective in the Indo Pacific
UDA and Indian Diplomacy for Maritime Cooperation
