Understanding the Deep Ocean Mission and CMLRE's Role

The Deep Ocean Mission (DOM) is a large-scale initiative launched by the Government of India to explore the deep ocean for resources and develop technologies for sustainable use of ocean resources. It is a multidisciplinary program focusing on various aspects of ocean science and technology.

The mission comprises several distinct components or thematic areas, each addressing a specific aspect of deep ocean exploration and utilization. Different institutions within the Ministry of Earth Sciences and other relevant ministries are assigned the responsibility of implementing these various thematic areas.

Implementing Agency for Deep-Sea Biodiversity

The question asks which thematic area under the Deep Ocean Mission is implemented by the Centre for Marine Living Resources & Ecology (CMLRE). CMLRE is an institute under the Ministry of Earth Sciences and is focused on research and development in the field of marine living resources and ecology.

Given CMLRE's specialization, it is the designated implementing agency for the component of the Deep Ocean Mission that deals with marine life and biodiversity in the deep sea. Let's examine the options:

• Technological innovations for exploration and conservation of deep-sea biodiversity: This area directly aligns with CMLRE's mandate related to marine living resources, including those in the deep sea. CMLRE is indeed responsible for technological advancements needed to study and protect the unique life forms found in deep ocean environments.
• Development of ocean climate change advisory services: This area is typically handled by institutions focusing on climate modeling, oceanography, and atmospheric sciences, not primarily marine living resources.
• Energy and fresh water from the ocean: This involves technologies like OTEC (Ocean Thermal Energy Conversion) or desalination, usually handled by engineering or energy-focused institutions.
• Deep ocean survey and exploration: This involves geological, geophysical, and bathymetric surveys, often led by institutions like the National Centre for Polar and Ocean Research (NCPOR) or the National Institute of Oceanography (NIO), although it supports all components.

Based on the roles and responsibilities assigned under the Deep Ocean Mission, the thematic area focused on technological innovations for exploration and conservation of deep-sea biodiversity is implemented by the Centre for Marine Living Resources & Ecology (CMLRE).

Therefore, the thematic area implemented by CMLRE is indeed the one related to deep-sea biodiversity.

Revision Table: Deep Ocean Mission Components

Additional Information: Centre for Marine Living Resources & Ecology (CMLRE)

The Centre for Marine Living Resources & Ecology (CMLRE), located in Kochi, Kerala, is a research and development institute functioning under the Ministry of Earth Sciences, Government of India. Its primary mandate includes:

• Assessment of marine living resources.
• Studies on marine biodiversity.
• Ecosystem monitoring and modeling.
• Development of sustainable harvesting technologies.
• Management strategies for marine living resources in the Indian Exclusive Economic Zone (EEZ) and beyond.

Due to its expertise in marine biology, ecology, and biodiversity, CMLRE plays a crucial role in the Deep Ocean Mission component that aims to understand, explore, conserve, and sustainably utilize the biodiversity found in the deep sea.