Published on 02 Feb 2025
Marine resources refer to the various living and non-living components of the oceans and seas that have economic, ecological, and social value. Blue economy is the sustainable use of ocean resources for economic growth, incorporating fisheries, tourism, energy, and conservation with environmental responsibility.
Fisheries and Aquaculture: Sustainable harvesting of fish stocks and responsible aquaculture practices to meet the growing demand for seafood.
Example: Sustainable fishing practices in Alaska
Tourism and Recreation: Coastal and marine tourism, with a focus on sustainable practices.
Example: Scuba diving tours in the Great Barrier Reef
Shipping and Transportation: Utilizing ocean routes for global shipping and transportation of goods.
Example: The North Atlantic Route links Western Europe and North America.
Renewable Energy: Includes wave energy, tidal energy, and offshore wind energy.
Example: Installation of tidal energy turbines off the coast of Scotland to generate clean electricity.
Mineral Resources: Responsible extraction of minerals from the seabed, such as oil, natural gas, and rare earth elements, with a focus on minimizing environmental impact.
Example: Polymetallic Nodules on the Indian Ocean floor
Coastal Infrastructure: Sustainable development of coastal infrastructure.
Example: Ports, harbours, coastal resorts etc
Geography
Marine resources
blue economy
General Studies Paper 1
Physical Geography
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