Pollution - page 3

early_morning_mist_smog_in_canary_wharf_london_by_matt_buck

High air pollution currently being measured across England and Wales

High air pollution is currently (March 19, 2015) being measured across a number of regions in England and Wales. This is due to pollution brought in via winds from the continent and particulate matter from a combination of local sources, the Department for Environment,

March 19, 2015

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British Columbia dumps over 34 million gallons of raw sewage, pesticides and pharmaceuticals into the Pacific every day

More than 34 million gallons of raw sewage is pumped off the shores of Victoria, British Columbia, into the Strait of Juan de Fuca daily, polluting the ocean and its ecosystem in ways that are poorly understood by researchers.A report by The Tyee titled, "Victoria&

February 24, 2015

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8 million tons of new plastic waste enters our oceans each year

Plastic debris in the marine environment is well known and widely documented, but the quantity of plastic making its way into the world’s oceans and from where it originates has been a mystery until now.A new study published today in the journal Science, quantifie

February 13, 2015

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Mercury concentrations in Hawaiian yellowfin tuna increasing

Mercury concentrations in Hawaiian yellowfin tuna are increasing at a rate of 3.8 percent or more per year, according to a new University of Michigan-led study that suggests rising atmospheric levels of the toxic substance are to blame. Mercury is a toxic trace metal th

February 05, 2015

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Fluorescent blue, harmful algal bloom along the Hong Kong shores

A bioluminescent algal bloom created by Noctiluca scintillans, commonly known as Sea Sparkle, is turning Hong Kong's seashores into a spectacular and disturbing sight this week. Scientists say the fluorescent blue glow is an indicator of a harmful algal bloom. Altho

January 24, 2015

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Mercury from gold mines accumulates hundreds of miles downstream

Duke University researchers have found hazardous levels of mercury hundreds of miles downstream from Peruvian gold mines. Researchers have determined that the health risks taken on by artisanal, small-scale gold miners extend far beyond the miners themselves. Based...

January 10, 2015

plastic ocean garbage

Oceans are laden with 5.25 trillion plastic particles weighning nearly 269 000 tons

After a six-year study of conditions across the globe, team of international researchers came upon shocking results that the world's ocean are laden with a minimum estimate of 5.25 trillion plastic particles weighing 268 940 tons. Larger plastic debris around

December 11, 2014

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Europe's cities suffer from harmful air pollution

Almost all European city dwellers are exposed to pollutants at levels deemed unsafe by the World Health Organisation (WHO) - more than 95 % are exposed to unsafe levels of some types. New annual report by European Environment Agency (EEA) reveals as many as nine in ten

November 26, 2014

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How carbon pollution spread across the Earth

New video released by scientists at NASA Goddard's Global Modeling and Assimilation Office reveals how the greenhouse gas carbon dioxide in the atmosphere travels around the globe in a single year. The results focus on a period between May 2005 and June 2007. At the

November 26, 2014

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Huge amounts of carcinogenic chemicals contaminate air near fracking sites

It seems as though, with each day that passes, yet another health and environmental hazard is identified as being linked to hydraulic fracking, the process of injecting more than 200 chemicals at high pressure into the ground, shattering rock and releasing one America&#

November 18, 2014

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"Toxic leak" causes massive cloud covering parts of Moscow

Authorities have urged residents of Moscow to stay indoors with their windows closed, after a smelly noxious fog was reportedly spreading through the parts of the city on Monday, November 10, 2014.The smell has been detected in the south, east, and south-eastern parts o

November 12, 2014

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New toxic spills confirmed in Sonora, Mexico

After a massive toxic leak from Mexico's Buenavista del Cobre mine on August 6, 2014, three new toxic spills have appeared in Sonora, northwestern Mexico on September 18, 2014.PROFEPA, an environmental protection agency said late Sunday, September 21, that the new s

September 22, 2014

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Wastewater plants blamed for 3.2 million dead fish in western Mexico

Jalisco state authorities said that the death of 3.2 million fish in western Mexico last week was caused by poorly functioning wastewater treatment plants that failed to filter out untreated material.An analysis of water samples confirmed that at lea

September 03, 2014

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More than 53 tonnes of fish turn up dead in Cajititlan lagoon, Mexico

More than 53 tonnes of fresh water fish locally known as “popocha” began to float up in the Cajititlan lagoon last week, Jalisco state, western Mexico, prompting extensive investigations into the cause of deaths. This is the fourth unexpl

September 02, 2014

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Environmental disaster for years to come - Massive breach of toxic waste pond at Mount Polley Mine, Canada

A dam at a waste pond on Mount Polley Mine in the Cariboo region of British Columbia, Canada, full of toxic heavy metals burst on August 4, 2014, releasing 10 million cubic meters of wastewater and 5 million cubic meters of toxic slurry int

August 14, 2014

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Fracking - researching biological fallout of shale-gas production must become a top priority

Natural-gas production from shale rock has increased by more than 700 percent since 2007 in the United States alone. Yet scientists still do not fully understand the industry's effects on nature and wildlife, according to a report in the journal Frontiers in Ec

August 02, 2014

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Insecticides similar to nicotine widespread in U.S. Midwest

Insecticides similar to nicotine, known as neonicotinoids, were found commonly in streams throughout the Midwest, according to a new USGS study. This is the first broad-scale investigation of neonicotinoid insecticides in the Midwestern United States and one of the

July 24, 2014