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 …

China’s Island Building in the South China Sea: Damage to the Marine Environment, Implications, and International Law

China’s reclamation work in the South China Sea may have destroyed coral reefs, damaged fisheries in a region heavily dependent on seafood and breached international law on protecting the environment, according to a report to U.S. Congress. The scale and speed of China’s activities in the South China Sea, the …

The geological cycle of plastics and their use as a stratigraphic indicator of the Anthropocene

The rise of plastics since the mid-20th century, both as a material element of modern life and as a growing environmental pollutant, has been widely described. Their distribution in both the terrestrial and marine realms suggests that they are a key geological indicator of the Anthropocene, as a distinctive stratal …

Gulf of Mexico: Shipwrecks from Civil War and WW2 used to understand health of ocean ecosystems

Thousands of shipwrecks spanning more than 500 years of marine history are being used to better understand the health of deep-ocean eco-systems. An international team of scientists initially set out to investigate the effects of the 2010 Deepwater Horizon oil spill in the Gulf of Mexico, which saw more than …

Billions of bits of plastic waste threaten humans and wildlife, Australian senators told

Plastic pollution in the marine environment is a “critical problem” for global ecosystems and for human health as microscopic pieces of waste enter the food chain, an Australian Senate inquiry has been told. The warning came as Guardian Australia learned the federal health minister has the power to instantly ban …

An environmental overview of Guanabara Bay, Rio de Janeiro

As most port areas throughout the world, Guanabara Bay (GB), which hosts the Harbour of Rio de Janeiro (HRJ), is under intense environmental stress. Located in one of the most iconic places of the world, GB environmental status has been the focus of worldwide attention with the imminent 2016 Olympic …

Rising CO2 concentrations making fish 'drunk and disorientated'

Rising carbon dioxide concentrations in seawater are set to make fish drunk and disorientated, researchers have warned. Experts from the University of New South Wales say fish could become intoxicated from the increase in CO2 decades earlier than previously thought, and that this has the potential to have "massive implications …

Boyan Slat's high school project raises millions to clean up world's oceans

What began as a Dutch teen's high school project could make history, with Boyan Slat's low-cost, innovative Ocean Cleanup project aiming to clear the ocean of millions of tons of plastic. Lourens Boot is a man of the sea. He wind surfs. His houseboat consistently ranks as one of the …

China unveils first oil spill response plan

China's cabinet has approved the country's first oil spill emergency response scheme to be ready by 2020, to tackle increasing risks from offshore leakages, the government said on Monday. The new regulation - which sets oil clean-up capacity at 1,000 tonnes (7,300 barrels) within 50 nautical miles from shore - …

Oyster reproduction is affected by exposure to polystyrene microplastics

Plastics are a contaminant of emerging concern accumulating in marine ecosystems. Plastics tend to break down into small particles, called microplastics, which also enter the marine environment directly as fragments from a variety of sources, including cosmetics, clothing, and industrial processes. Given their ubiquitous nature and small dimensions, the ingestion …

Report finds whales and dolphins unable to breed due to pollutants

A dolphin and her newborn calf: a report has found that ottlenose dolphins, striped dolphins and killer whales or orcas are under enormous threat from persistent pollutants. Photograph: Isabel Baker/Shannon Dolphin and Wildlife Foundation A dolphin and her newborn calf: a report has found that ottlenose dolphins, striped dolphins and …

Negligible impact of ingested microplastics on tissue concentrations of persistent organic pollutants in northern Fulmars off coastal Norway

The northern fulmar (Fulmarus glacialis) is defined as an indicator species of plastic pollution by the Oslo-Paris Convention for the North-East Atlantic, but few data exist for fulmars from Norway. Moreover, the relationship between uptake of plastic and pollutants in seabirds is poorly understood. We analyzed samples of fulmars from …

From oil use to ocean pollution: five facts about the plastics industry

A new report released at Davos highlights some startling facts about the huge environmental and resource impacts of a fast growing plastics industry The world of plastics is in drastic need of reform. This is the conclusion of a new report released at Davos by the World Economics Forum, the …

Modeling marine surface microplastic transport to assess optimal removal locations

Marine plastic pollution is an ever-increasing problem that demands immediate mitigation and reduction plans. Here, a model based on satellite-tracked buoy observations and scaled to a large data set of observations on microplastic from surface trawls was used to simulate the transport of plastics floating on the ocean surface from …

Seahorses of Britain at risk of dying out because their habitat is being destroyed by pollution and trawling

Britain's seahorses could die out as their habitat is being destroyed by pollution and trawling, experts warn. Scientists from Cardiff and Swansea universities conducted a study of seagrass, a main food source for the two types of seahorse living in UK waters – the spiny and the short snouted seahorses. …

Contamination from Brazil mining spill spreads to ocean

Mineral residue from the rupture of two tailings dams in the Brazilian state of Minas Gerais in November has contaminated an area of 168 square kilometers of the Atlantic Ocean, a government agency said on Thursday. According to data from the Espirito Santo State Environmental Institute (IEMA), mud and sludge …

Revolutionary system promises to recover plastic rubbish from world's oceans

The scale of the problem facing the world's oceans first struck Boyan Slat during a summer holiday to Greece when he was 16. Instead of colourful fish in azure waters, his abiding memory of the trip is of plastic debris on beaches and in the waves. Now 21, the Dutch …

Oil and gas company Total fined more than £1m over North Sea leak

The French oil and gas multinational Total has been fined more than £1m for safety breaches that led to a potentially catastrophic leak at its Elgin platform in the North Sea. Total will pay £1.125m – the largest fine imposed on a North Sea operator – as well as court …

Illegal dumping and erosion threaten Irish coast - survey

Illegal dumping, coastal erosion and the killing of marine animals are among the concerns highlighted in the latest All Ireland Coastwatch Survey. The results, released on Monday, showed that on the 300 km of Irish coast surveyed by Coastwatch this year, some 14,000 discarded plastic bottles were recorded, along with …

Adidas adds 3D-printed insole to ocean waste shoe

Sportswear giant Adidas has created the world's first sports shoe made entirely from reclaimed and recycled ocean waste, which now includes a 3D-printed midsole made from recycled polyester and fill net content. Adidas unveiled its latest prototype at the Parley Talks at COP21 in Paris, where the company serve as …

Coral Reefs More Vulnerable To Coastal Development

Researchers found that coral reefs are becoming more vulnerable due to coastal development than previously predicted, according to a study at the University of Florida. Initially, scientists thought that ocean herbivores such as fish, sea turtles and urchins could consume large amounts of algae produced from nutrients flushed into the …

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