Marine Research

Order of the National Green Tribunal regarding deterioration of Nayar river, Uttarakhand, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item titled "Nayar river is vanishing - a yatra reveals conservation goes beyond science and policy" appearing in ‘The Down To Earth’ dated 03.06.2025. The original application was registered suo-motu based on the news item titled "Nayar …

The tiniest catch

Marine scientists are prowling the Bering Sea to learn how climate affects minute sea creatures and the lucrative fishery that depends on them.

Making marine life count: A new baseline for policy

The Census of Marine Life aids practical work of the Convention on Biological Diversity, discovers and tracks ocean biodiversity, and supports marine environmental planning.

Communicating marine reserve science to diverse audiences

As human impacts cause ecosystem-wide changes in the oceans, the need to protect and restore marine resources has led to increasing calls for and establishment of marine reserves. Scientific information about marine reserves has multiplied over the last decade, providing useful knowledge about this tool for resource users, managers, policy …

Draft report on 'Identification of research gaps in coastal and marine biodiversity conservation in India'

India has a vast extent of coast line of about 8000 km spanning 13 maritime mainland statesand Union Territories, which are home to a diversity of coastal and marine ecosystems,comprising nationally and globally significant biodiversity (Venkataraman and Wafar, 2005).It also supports almost 30% of its human population being dependent on …

Sulphur breathers

THE oceans are as vast and unexplored as the universe. They churn up something new everyday. The most recent discovery is a multicellular organism that can live in the darkest depths without oxygen. During the last 10 years, marine scientist Roberto Danovaro and colleagues at the Marche Polytechnic University in …

Stranding response programme for endangered marine species suggested

Wildlife Institute of India says this will strengthen cause of research For a cause:K. Siva Kumar, WII scientist; Aruna Basu Sarkar, Chief Conservator of Forests; and CHENNAI: The Wildlife Institute of India, Dehradun, has suggested to the Centre the initiation of a stranding response programme for endangered species of marine …

Oceans choking on CO2, face irreversible changes

SYDNEY: The world's oceans are virtually choking on rising greenhouse gases, destroying marine ecosystems and breaking down the food chain

Goa's underwater relics under threat: Marine scientists

A combination of scuba gear equipped treasure hunters and government apathy is gnawing away at Goa's underwater heritage, according to scientists from the National Institute of Oceanography (NIO), a central marine research institute. NIO scientists, who have discovered three centuries-old shipwrecks in the seas off Goa, have warned that amateur …

Coastal issues and concerns: challenges for the research community

Coastal issues and concerns: challenges for the research community prepared by Consortium of Coastal Academic Institutions for the National Centre for Sustainable Coastal Management (NCSCM). NCSCM introduce measures to greatly strengthen research and regulatory capacity at all levels; emphasis on the need for Institutions for Coastal Research; strengthen current regulatory …

Deep sea dibs

In the dark, never-ending abyss of the sea live myriad creatures: small marine animals called macrofauna which include snails, clams, worms and “creatures no bigger than a pencil eraser” to crabs, starfish and sea urchins. Craig McClain from the National Evolutionary and Synthesis Center with James Barry from the Monterey …

530 seahorses bred and released in TN

Seahorse, a species facing threat of extinction due to various reasons, including commercial exploitation, have been successfully bred and released under a captive breeding project by marine scientists here. As many as 530 young seahorses were bred under the forest department project at the Suganthi Devadason Marine Research Institute (SDMRI) …

Chemically rich seaweeds poison corals when not controlled by herbivores

Coral reefs are in dramatic global decline, with seaweeds commonly replacing corals. It is unclear, however, whether seaweeds harm corals directly or colonize opportunistically following their decline and then suppress coral recruitment. In the Caribbean and tropical Pacific, we show that, when protected from herbivores, ~40 to 70% of common …

Workshop on marine eco-system begins

Visakhapatnam, May 5: The Visakhapatnam zonal base of Fishery Survey of India would hold two-day national inception workshop here on the

Deep secret uncovered: Ocean bugs can use Sun for energy

London: Scientists claim to have found the first direct evidence that bacteria in the ocean can harvest light energy from sunlight for survival, thanks to a unique photoprotein.

Phosphate oxygen isotopic evidence for a temperate and biologically active Archaean ocean

It had been thought that ocean temperatures during the early Archaean (around 3.5 billion years ago) were between 55 and 85

TN's first artificial seahorse breeding scheme unveiled

S Raja They would be released in the sea around 21 islands THE Gulf of Mannar National Marine Park (GOMNMP) has developed a technique to breed seahorse artificially with the help of a private marine research centre for the first time in the State. Seahorse is among the most endangered …

Cobia breeding opens window of opportunity

G Saravanan | ENS BREAKTHROUGH IN AQUACULTURE IN a significant breakthrough in aquaculture, the Central Marine Fisheries Research Institute (CMFRI) has succeeded in the breeding and larval production of Cobia, a promising species for sea farming. At Mandapam Regional Centre of CMFRI recently, the successful broodstock development was obtained in …

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