Marine Ecosystems

State of the Climate in Asia 2024

The World Meteorological Organization’s State of the Climate in Asia 2024 report warns that the region is warming nearly twice as fast as the global average, driving more extreme weather and posing serious threats to lives, ecosystems, and economies. In 2024, Asia experienced its warmest or second warmest year on …

Jaitapur project: State ropes in clerics to bring fishermen around

LEAVING no stone unturned to push the nuclear power project at Jaitapur in Ratnagiri district, the state government has decided to rope in Muslim clerics to convince the predominantly Muslim fishing community in the region that is opposing the project. The fishing community in Nate and Sakhri Nate villages is …

RIL to set up centre for marine biodiversity at Jamnagar

Jamnagar: Reliance Industries will set up a national centre for marine biodiversity at Jamnagar in partnership with the government, Union environment minister Jairam Ramesh announced on Wednesday. Ramesh was at the Marine National Park at Jamnagar to unveil plans for the centre, which he said would be a public-private partnership …

Blind development will hurt ecology and health: Jairam

Union Minister of State for Environment and Forests Jairam Ramesh on Wednesday criticised the country's

Arctic oil drilling plans raise environmental health concerns

As Royal Dutch Shell and other oil companies prepare to drill offshore in the Alaskan Outer Continental Shelf (OCS), a new report commissioned by the Washington, DC–based Pew Environment Group concludes current response capabilities aren’t adequate to contain and clean up a major spill in the area.1 Marilyn Heiman, who …

Humans and the sea

The Japanese Satoumi concept of managing coastal resources depends crucially on the bottom-up involvement of local communities. http://icsf.net/icsf2006/uploads/publications/samudra/pdf/english/issue_58/art01.pdf  

Caring for saltwater country

Indigenous peoples are taking a lead in managing marine and coastal ecosystems in tropical northern Australia. http://icsf.net/icsf2006/uploads/publications/samudra/pdf/english/issue_58/art06.pdf

Mitigating climate change through restoration and management of coastal wetlands and near-shore marine ecosystems: challenges and opportunities

The World Bank has released a report titled "Mitigating Climate Change through Restoration and Management of Coastal Wetlands and Near-shore Marine Ecosystems," which finds that drainage and degradation of coastal wetlands emit significant amounts of carbon dioxide directly into the atmosphere and lead to decreased carbon sequestration. The report, written …

Comprehensive Marine EIA and EMP for the proposed development of coal jetty, coal conveyor system, cooling water intake and outfall system in the proposed 2X800 …

The Environmental Impact Assessment report has been prepared for the proposed 1600 MW power (2×800 MW) to be set up near a small village called Udangudi in Thoothukudi district, Tamil Nadu by UPCL. It would be developed with super critical technology to obtain benefits under clean development mechanism (CDM Project). …

Assessment of post tsunami coral reef resource in Pongi Balu coast, south Andaman Islands

In the present study, an assessment of the status of coral reefs along the Pongi Balu coast, south Andaman Islands, which is a part of the Mahatma Gandhi Marine National Park, has been made by scuba diving, low draft glass-bottom boat and visual interpretation in some places during low-tide condition.

People vs nuclear power in Jaitapur, Maharashtra

In the Konkan, thousands of families in the environmentallyrich and verdant Jaitapur area are waging a non-violent battle against the Department of Atomic Energy’s plan to construct the world’s biggest nuclear power complex in the region. A report of the struggle that has been met with repression and a critique …

POSCO unplugged

January 31, 2011, Dhinkia village, Jagatsinghpur district, Odisha: I am at the epicentre of a six-year long movement against a project claiming to bring the largest foreign investment to the country. But can see no visible signs of protest. I almost draw out my camera at the sight of red …

User-based financing of marine protection in the Maldives

Maldivian atolls are known for their beautiful coral structures, fish abundance, white sandy beaches, coastal vegetation and mangroves. This paper provides an economic valuation of the recreational uses of atoll-based marine resources in the Republic of the Maldives.

Mainstreaming coastal and marine biodiversity conservation into production sectors in the east Godavari river estuarine ecosystem

The coastal region that is a focus of the proposed project, namely the East Godavari River Estuarine Ecosystem (EGREE), is located on the eastern side of the Indian peninsula, in the State of Andhra Pradesh. The long coastline of Andhra Pradesh stretches over 973.7 kilometers (12% of India’s total coastline), …

CO2 tweaks nitrogen cycle

IN WHAT could have ramifications on the ocean food web, scientists have found that rising acidity of seawaters slows down marine nitrogen cycle. Ocean acidification is the result of CO2 dissolving in seawater and lowering its pH. Scientists know that a drop in ocean pH affects carbon cycle, reducing carbonate …

State of knowledge of coastal and marine biodiversity of Indian Ocean countries

The Indian Ocean (IO) extends over 30% of the global ocean area and is rimmed by 36 littoral and 11 hinterland nations sustaining about 30% of the world's population. The landlocked character of the ocean along its northern boundary and the resultant seasonally reversing wind and sea surface circulation patterns …

Thailand Closes Dive Sites To Halt Damage To Reefs

Thailand is closing dozens of dive sites to tourists after unusually warm seas caused severe damage to coral reefs in the Andaman Sea, one of the world's top diving and beach resort regions, authorities said on Thursday. More than half of southern Thailand's 15,000 hectares of coral reefs are suffering …

Need to conserve marine species

S. Balaji, Chief Conservator of Forests and Director, Gulf of Mannar Biosphere Reserve Trust, GOMBRT, has called upon all stakeholders including government officials to enrich knowledge on marine conservation. Inaugurating a two-day training programme on identification, conservation, and legal issues of marine species in Gulf of Mannar organised by the …

Turning on the heat: Ecological response to simulated warming in the sea

Significant warming has been observed in every ocean, yet our ability to predict the consequences of oceanic warming on marine biodiversity remains poor. Experiments have been severely limited because, until now, it has not been possible to manipulate seawater temperature in a consistent manner across a range of marine habitats. …

Reliability of flipper-banded penguins as indicators of climate change

In 2007, the Intergovernmental Panel on Climate Change highlighted an urgent need to assess the responses of marine ecosystems to climate change. Because they lie in a high-latitude region, the Southern Ocean ecosystems are expected to be strongly affected by global warming. Using top predators of this highly productive ocean …

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