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 …

Mediterranean strategy for sustainable development 2016-2025: Investing in environmental sustainability to achieve social and economic development

The aims of the Strategy are as follows: to provide a strategic policy framework to secure a sustainable future for the Mediterranean region; to adapt international commitments to regional conditions, to guide national strategies and to stimulate regional cooperation in the achievement of sustainable development objectives; to link the need …

Mass coral bleaching cast shadow over future of Great Barrier Reef

Mass coral bleaching has destroyed at least 35 percent of the northern and central Great Barrier Reef, Australian scientists said on Monday, a major blow to the World Heritage Site that attracts about A$5 billion ($3.59 billion) in tourism each year. Australian scientists said the coral mortality figure will likely …

Mass coral bleaching cast shadow over future of Great Barrier Reef

Mass coral bleaching has destroyed at least 35 percent of the northern and central Great Barrier Reef, Australian scientists said on Monday, a major blow to the World Heritage Site that attracts about A$5 billion ($3.59 billion) in tourism each year. Australian scientists said the coral mortality figure will likely …

Thailand closes dive sites over coral bleaching crisis

Thailand has shut down 10 popular diving sites in a bid to slow a coral bleaching crisis, an official said Thursday, in a rare move to shun tourism profits to protect the environment. The tropical country’s southern coastline and string of islands are home to some of the world’s most …

Small offshore oil spills put seabirds at risk: Industry self-monitoring failing

Seabirds exposed to even a dime-sized amount of oil can die of hypothermia in cold-water regions, but despite repeated requests by Environment Canada, offshore oil operators are failing when it comes to self-monitoring of small oil spills, says new research out of York University. Chronic pollution from many small oil …

Half a billion gallon of untreated water flows into the sea

KARACHI: Members of the Senate Standing Committee on Climate Change urged the Sindh government to weed out the land mafia which is devouring mangrove forest areas in Sindh and converting them into housing societies. Continuous unlawful land-grabbing of mangrove forest areas in Sindh has exacerbated the Karachi’s vulnerability to climate …

Why Biodegradable Plastic Won't Help Ocean Pollution

Biodegradable plastic does not mean a perfect solution to ocean waste problems, according to an environmental scientist. A United Nations environmental scientist warned the public that biodegradable plastics, shopping bags, and bottles are a false solution to the current problem of litter in the ocean. According to a UN report …

Rutgers scientists help create world's largest coral gene database

Coral reefs - stunning, critical habitats for an enormous array of prized fish and other species - have survived five major extinction events over the last 250 million years. Now, an international team of scientists led by Rutgers faculty has conducted the world's most comprehensive analysis of coral genes, focusing …

Great Barrier Reef: advisers call for cap on farm pollution

A cap on pollution from farms close to the Great Barrier Reef has been proposed by advisers to the Queensland government. The Great Barrier Reef water science taskforce, which advises the Queensland government on how to meet pollution targets on the reef, said sugar cane, grazing and other sectors should …

Coral species may find respite from bleaching more than 40 metres below, UN report

Deep below the waves, coral species are less likely to be affected by bleaching. This fact has given scientists a glimmer of hope that deeper waters could act as refuges for reef systems undergoing mass bleaching. A United Nations report released on Tuesday night is urging further research into mid-depth …

Global gender and environment outlook: the critical issues

The global gender and environment outlook provides an overview of critical evaluations and analyses of the interlinkages between gender and the environment, and their importance for gender-sensitive policymaking and actions. Around the world, environmental conditions impact the lives of women and men in different ways as a result of existing …

Biodegradable plastic 'false solution' for ocean waste problem

Biodegradable plastic water bottles and shopping bags are a false solution to the ubiquitous problem of litter in the oceans, the UN’s top environmental scientist has warned. Most plastic is extremely durable, leading to large plastic debris and “microplastics” to spread via currents to oceans from the Arctic to the …

Shell Spills Almost 90,000 Gallons Of Oil In The Gulf Of Mexico

The Royal Dutch Shell Company has leaked about 2,100 barrels of oil that involved about 88,200 gallons of crude oil in the Gulf of Mexico last week. The oil slick expands to about 2 miles by 13 miles (3 kilometers by 21 kilometers), about 97 miles of south of Louisiana, …

GPHA to fine shipping company for polluting Tema Harbour

Some GPHA officials using the boom equipment to isolate the oil at vantage points to be evacuated The Ghana Ports and Harbours Authourity (GPHA) is to impose a $50,000 penalty on the Mediterranean Shipping Company for polluting the Tema Port environment with heavy marine oil (HFO) spilled from its container …

Shell Spills More Than 80,000 Gallons of Oil in Gulf of Mexico

An oil spill from the Royal Dutch Shell company has released 2,100 barrels of oil in the Gulf of Mexico, forcing the company to shut down all its wells that flow to its Brutus platform. The U.S. Bureau of Safety and Environmental Enforcement said the leak involved about 88,200 gallons …

Indicators of climate change and social vulnerability in fishing dependent communities along the Eastern and Gulf Coasts of the United States

Changing climatic conditions are affecting the relationship between fishing communities and the marine resources they depend on. This shift will require an adaptive response on the part of policy makers and fishery managers. In the U.S., the National Oceanic and Atmospheric Administration (NOAA) established, in its fisheries agency (NOAA Fisheries), …

Saharan dust nutrients promote Vibrio bloom formation in marine surface waters

Atmospherically transported dust from the Saharan desert provides pulses of biologically important nutrients, including iron, to ocean surface waters. The biological response to these ephemeral events is not fully known, especially among the heterotrophic microbial community. Here we use the well-characterized Vibrio genus as a model for heterotrophic bacterial response. …

Australia's coral reefs under threat from climate change

The report reveals the influence of climate change on the Great Barrier Reef, and provides strong scientific evidence that future bleaching events are likely to become more frequent and severe. The report found that rising global ocean temperatures, driven by climate change, has been the cause of an extremely severe …

Australia's coral reefs under threat from climate change

The report reveals the influence of climate change on the Great Barrier Reef, and provides strong scientific evidence that future bleaching events are likely to become more frequent and severe. The report found that rising global ocean temperatures, driven by climate change, has been the cause of an extremely severe …

Great Barrier Reef: 93% are Bleached

The Great Barrier Reef is currently under siege from coal and climate change. The report was announced by scientists who revealed that 93 percent of the world heritage is presently experiencing severe coral bleaching. The latest event, which is caused by the warming of the ocean, is referred to as …

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