Marine Pollution

Order of the National Green Tribunal regarding the deplorable condition of a water tank, Golconda Fort, Hyderabad, Telangana, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item Titled "Neglected Katora Houz in Hyderabad’s Golconda Fort Cries for attention appearing in ‘The Siasat Daily’ dated 25 May 2025". The application was registered suo-motu based on the news item titled “Neglected Katora Houz in Hyderabad’s …

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 …

Reefs at risk revisited

This report provides a detailed assessment of the status of & threats to the world’s coral reefs. It evaluates threats to coral reefs from a wide range of human activities, and includes an assessment of climate-related threats to reefs. It also contains global assessment of the vulnerability of nations & …

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 …

Coast Guard monitoring pollution

Since marine pollution is a major environmental hazard for the coastal districts of Tamil Nadu, which have fishing as a major source of livelihood, Indian Coast Guard personnel are monitoring the threat of pollution at sea covering the exclusive economic zone along Gulf of Mannar and adjoining coastal districts, according …

Long-term data on coastal pollution and dissemination to academic and research communities

This article provides details on a marine pollution monitoring programme, namely Coastal Ocean Monitoring and Prediction System with a long-term database being operated by the Ministry of Earth Sciences, Government of India. This programme has been operational since 1991. Under the programme, data on 25 pollution-related parameters are being collected …

Pollution levels of coastal water resources and the socio-economic effects on Iko communities in Akwa Ibom state

This study examined the pollution levels in the coastal water resources and its socio-economic effects on the Iko Group of Communities. Water samples were collected from 19 locations and analyzed while socio-economic data were collected using questionnaire. The input data from laboratory analysis were correlated with socio-economic data using correlation …

POSCO’s port halt

The POSCO steel plant and port planned in Odisha’s Jagatsinghpur district have run into fresh trouble. An expert appraisal committee (EAC) of the Union Ministry of Environment and Forests deferred its decision on clearing the port project, saying the South Korean steel giant did not furnish sufficient details. The company …

Implications of physical parameters and trace elements in surface water off Pondicherry, Bay of Bengal, South East Coast of India

The heavy metals generally, enter the aquatic environment through atmospheric deposition, erosion of geological matrix or due to anthropogenic activities caused by industrial effluents, domestic sewage and mining wastes. The main objectives of this paper is to understand the processes controlling major and trace elements in the surface water and …

Brown oil and silvery sheen

Erika, who is a photographer, and myself, headed out in a boat from Fourchon, US state Louisi ana’s southernmost port. We had four co-travellers: Jonathan Henderson from non-profit Gulf Restoration Network, his friend Randy, who is a cameraman, and Craig, our fishing captain and guide. It was August 16, the …

Green report on oil spill likely to be delayed

MUMBAI: The study to ascertain the impact of the recent oil spill-following the collision of two vessels-on the marine life, eco system and the environment is likely to be delayed further with the team meeting with an unexpected hurdle: the naval authority has denied permission to the National Environmental Engineering …

Status of marine environment of the coast of Kollam, Southern Kerala Coast of India

Studies on the marine environment of the Kollam coast, south-west coast of India were carried out from June 2006 to May 2008 incorporating variations from pre-monsoon through monsoon to post-monsoon. The parameters studied were surface water temperature, pH, salinity, DO, turbidity, petroleum hydrocarbon content, the nutrients, namely inorganic nitrate, inorganic …

Tar balls threaten Karwars marine life

Thick, black tar balls, some of them as large as a foot in diameter, have washed ashore on Majali and Tilamati beaches, 8 kms from here. Dr Ulhas Naik and Dr Shivkumar, faculty members of the Postgraduate Centre for Marine Biology here, say this unusual phenomenon has been noticed for …

We have no clue how to get rid of oily waste

Paul Fernandes & Arvind Tengse | TNN Margao/Panaji: The deposition of tar balls on some stretches of south Goa

Tar balls harden, take toll on marine life off Goa

Margao/Panaji: While the clean-up along some of the worst tar-sullied beaches began, the sticky substance that has washed up ashore hardened into lumps on Thursday. After dead crabs, one dead dolphin, and other aquatic creatures floated to the shores along with tar balls the first couple of days, jelly like …

Legal loopholes barrier to curbing maritime pollution

Under Environment Protection Act, Penalty Can Only Go Up To 1 Lakh New Delhi: The tar balls floating up to Goa beaches and blighting the picture-perfect tourism hotspot have again brought to the fore how weak the environment and liability laws are in India when it comes to checking maritime …

The mystery of the missing oil plume

Now you see it, now you don't. According to news reports the plume of oil in the depths of the Gulf of Mexico is no more. But just days earlier, the subsurface plume had been proclaimed a long-lived menace.

Centre to bolster oil spill operations

The recent oil spill at the Mumbai harbour following the collision of two merchant vessels exposed gaping holes in the preparedness to tackle such emergencies. Wiser after the experience, the Union government has chalked out a series of measures to spruce up marine disaster management operations. To start with, it …

Message in bottles

On July 27, a catamaran called Plastiki, made of 12,500 PET (polyethylene terephthalate) bottles, arrived at Sydney's Darling Harbour. David de Rothschild sailed 8,000 nautical miles from San Francisco to Sydney on Plastiki to make a point on the way plastic is used. "You go a couple of hundred miles …

Cold hard cache: The Arctic drilling controversy

On 27 May 2010, with crude oil gushing into the Gulf of Mexico after the explosion of BP’s Deepwater Horizon oil rig, the Obama administration announced it would pause offshore drilling plans in the Arctic Ocean, one of the planet’s most pristine ecosystems. Hailed by environmental groups, the decision was …

Prioritizing land and sea conservation investments to protect coral reefs

Coral reefs have exceptional biodiversity, support the livelihoods of millions of people, and are threatened by multiple human activities on land (e.g. farming) and in the sea (e.g. overfishing). Most conservation efforts occur at local scales and, when effective, can increase the resilience of coral reefs to global threats such …

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