Five days after coal ash began leaking into the Dan River in North Carolina last weekend, Duke Energy still can’t say if the mess will ever be cleaned up.
On Sunday, a security guard at the Duke Energy plant in Eden discovered that the gray sludge was leaking out of a storage pond and into the river through a hole in a storm water drainage pipe beneath the pond. Since then, up to 82,000 tons have flowed into the river.
Environmental groups have blasted Duke Energy for taking more than 24 hours to notify the public of what they say is one of the worst spills of its type in U.S. history.
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Showing posts with label environment. Show all posts
Showing posts with label environment. Show all posts
Thursday, February 06, 2014
House Republicans Seek to Ruthlessly Gut the Endangered Species Act
House Republicans are taking aim at the Endangered Species Act. The effort, spearheaded by Wyoming Congresswoman Cynthia Lummis and Washington State’s Doc Hastings, both Republicans, is designed to weaken the Act which was signed into law forty years ago by President Richard Nixon. Republican critics of the Endangered Species Act argue that it hampers development and imposes undue burdens on landowners as well as on corporations that engage in logging, mining, and drilling. They also contend that the Endangered Species Act is a failure because not many species have been taken off the list.
However, The Endangered Species Act passed in 1973 and other environmental policies enacted in conjunction with it have been successful in providing for the remarkable recovery of several species of wildlife. Take for example our national bird, the iconic bald eagle. Once near the brink of extinction, this majestic bird has made a dramatic recovery. In 1973, the lower 48 states had fewer than 800 nesting pairs of bald eagles. Now there are over 11,000 breeding pairs, with nests in every one of the lower 48 states.
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However, The Endangered Species Act passed in 1973 and other environmental policies enacted in conjunction with it have been successful in providing for the remarkable recovery of several species of wildlife. Take for example our national bird, the iconic bald eagle. Once near the brink of extinction, this majestic bird has made a dramatic recovery. In 1973, the lower 48 states had fewer than 800 nesting pairs of bald eagles. Now there are over 11,000 breeding pairs, with nests in every one of the lower 48 states.
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Sunday, December 29, 2013
The starfish are dying, and no one knows why
Something is killing starfish up and down the West Coast and no one knows what.
A mysterious illness that first appeared in June in Washington state has now spread from Sitka, Alaska, to San Diego. Starfish first waste away and then "turn into goo," divers say. Whatever is causing it can spread with astonishing speed — a healthy group of starfish can die in just 24 hours.
"It's widespread, it's very virulent and it's unlike anything we've seen in the past," said Pete Raimondi, a marine ecologist at the University of California-Santa Cruz who is one of the lead researchers in an international effort to track the outbreak.
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A mysterious illness that first appeared in June in Washington state has now spread from Sitka, Alaska, to San Diego. Starfish first waste away and then "turn into goo," divers say. Whatever is causing it can spread with astonishing speed — a healthy group of starfish can die in just 24 hours.
"It's widespread, it's very virulent and it's unlike anything we've seen in the past," said Pete Raimondi, a marine ecologist at the University of California-Santa Cruz who is one of the lead researchers in an international effort to track the outbreak.
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Friday, December 27, 2013
New York City to Use Food Waste to Heat Homes
New York City will reduce the amount of food waste sent to landfills by converting it into energy. Last week, Deputy Mayor Cas Calloway announced that the city will partner with Waste Management to deliver pre-processed organic waste food to Newtown Creek Wastewater Treatment Plant where it will be added to wastewater sludge to increase biogas production. The biogas by-product will be converted into renewable natural gas for both residential and commercial use through a partnership with National Grid, an international electricity and energy company.
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Monday, December 23, 2013
Wednesday, November 20, 2013
Fukushima fallout
A new study finds that radioactive Iodine from Fukushima has caused a significant increase in hypothyroidism among babies in California, 5,000 miles across the Pacific Ocean.
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Study estimates 400,000 seabirds are killed by gillnets
A recent study from the Biological Conservation journal brings shocking news: every year across the globe, an estimated 400,000 seabirds are killed by gillnets.
Gillnets, a common term for any net used to entangle and catch fish, are used all over the world, and at any depth. These nets, whether used in subsistence or commercial fishing, trap anything that swims through them. When unintended marine wildlife, or "bycatch," is caught in these nets, the results can be significant.
"Fishermen do not try to catch seabirds or other unwanted species, but they usually set their nets in productive marine areas with abundant fish resources, which are also home of other marine fauna," co-author Ramunas Zydelis told mongabay.com in an interview. "In such places seabird habitats overlap with fishing grounds and subsequently some diving birds accidentally entangle in fishing nets and drawn as they cannot return to the water surface."
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Gillnets, a common term for any net used to entangle and catch fish, are used all over the world, and at any depth. These nets, whether used in subsistence or commercial fishing, trap anything that swims through them. When unintended marine wildlife, or "bycatch," is caught in these nets, the results can be significant.
"Fishermen do not try to catch seabirds or other unwanted species, but they usually set their nets in productive marine areas with abundant fish resources, which are also home of other marine fauna," co-author Ramunas Zydelis told mongabay.com in an interview. "In such places seabird habitats overlap with fishing grounds and subsequently some diving birds accidentally entangle in fishing nets and drawn as they cannot return to the water surface."
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Saturday, November 02, 2013
More Than 15 Million Americans Now Live Within One Mile Of A Fracking Well
The natural gas boom has led to an “unprecedented industrialization” of many Americans’ backyards, an analysis from the Wall Street Journal has found.
The WSJ looked at census and natural gas well data from more than 700 counties in 11 major natural-gas producing states, and found that at least 15.3 million Americans have a natural gas well within one mile of their home that has been drilled since 2000. That’s more than the population of Michigan or New York.
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The WSJ looked at census and natural gas well data from more than 700 counties in 11 major natural-gas producing states, and found that at least 15.3 million Americans have a natural gas well within one mile of their home that has been drilled since 2000. That’s more than the population of Michigan or New York.
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Friday, November 01, 2013
Pacific Ocean warming 15 times faster than before
In a study out today in the journal Science, researchers say that the middle depths of a part of the Pacific Ocean have warmed 15 times faster in the past 60 years than they did during the previous 10,000 years.
Most of the heat that humanity has put into the atmosphere since the 1970s from greenhouse gas emissions has likely been absorbed by the oceans, according to the most recent report from the Intergovernmental Panel on Climate Change, a United Nations-sponsored group of scientists that issues reports every few years about the effects of global warming.
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Most of the heat that humanity has put into the atmosphere since the 1970s from greenhouse gas emissions has likely been absorbed by the oceans, according to the most recent report from the Intergovernmental Panel on Climate Change, a United Nations-sponsored group of scientists that issues reports every few years about the effects of global warming.
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Monday, October 28, 2013
More Than 15 Million Americans Now Live Within One Mile Of A Fracking Well
The natural gas boom has led to an “unprecedented industrialization” of many Americans’ backyards, an analysis from the Wall Street Journal has found.
The WSJ looked at census and natural gas well data from more than 700 counties in 11 major natural-gas producing states, and found that at least 15.3 million Americans have a natural gas well within one mile of their home that has been drilled since 2000. That’s more than the population of Michigan or New York.
Read more
The WSJ looked at census and natural gas well data from more than 700 counties in 11 major natural-gas producing states, and found that at least 15.3 million Americans have a natural gas well within one mile of their home that has been drilled since 2000. That’s more than the population of Michigan or New York.
Read more
Saturday, October 26, 2013
Arctic Temperatures Highest in at Least 44,000 Years
Plenty of studies have shown that the Arctic is warming and that the ice caps are melting, but how does it compare to the past, and how serious is it?
New research shows that average summer temperatures in the Canadian Arctic over the last century are the highest in the last 44,000 years, and perhaps the highest in 120,000 years.
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New research shows that average summer temperatures in the Canadian Arctic over the last century are the highest in the last 44,000 years, and perhaps the highest in 120,000 years.
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Friday, October 25, 2013
Arctic Temperatures Reach Highest Levels In 44,000 Years, Study Finds
Plenty of studies have shown that the Arctic is warming and that the ice caps are melting, but how does it compare to the past, and how serious is it?
New research shows that average summer temperatures in the Canadian Arctic over the last century are the highest in the last 44,000 years, and perhaps the highest in 120,000 years.
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New research shows that average summer temperatures in the Canadian Arctic over the last century are the highest in the last 44,000 years, and perhaps the highest in 120,000 years.
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Thursday, October 24, 2013
Study: Catastrophic Heat in 30 Years
A terrifying new study released Thursday predicts that by 2047, the planet will see historic temperatures that will drastically disrupt what we know as normal. In just three decades, temperatures will surpass all records set since they began being kept in 1865, scientists concluded in the study, published in the Oct. 9 issue of Nature. At that point, the coldest temperatures on Earth will be higher than the current hottest temperatures. The researchers argued that if greenhouse gas emissions are stabilized, the catastrophe could be delayed as much as 20 years. In that case, the warming wouldn’t reach its full potency until 2069. "Within my generation, whatever climate we were used to will be a thing of the past," lead researcher Camilo Mora said.
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Monday, October 07, 2013
Human Assault Pushes Ocean to Limit Unseen in 300 Million Years
Monday, August 05, 2013
Caribbean has lost 80 percent of its coral reefs due to climate change and pollution
A major survey of the coral reefs of the Caribbean is expected to reveal the extent to which one of the world’s biggest and most important reserves of coral has been degraded by climate change, pollution, overfishing and degradation.
The Catlin scientific survey will undertake the most comprehensive survey yet of the state of the region’s reefs, starting in Belize and moving on to Mexico, Anguilla, Barbuda, St Lucia, Turks & Caicos, Florida and Bermuda.
The Catlin scientists said the state of the regions’ reefs would act as an early warning of problems besetting all of the world’s coral. As much as 80% of Caribbean coral is reckoned to have been lost in recent years, but the survey should give a more accurate picture of where the losses have had most effect and on the causes.
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The Catlin scientific survey will undertake the most comprehensive survey yet of the state of the region’s reefs, starting in Belize and moving on to Mexico, Anguilla, Barbuda, St Lucia, Turks & Caicos, Florida and Bermuda.
The Catlin scientists said the state of the regions’ reefs would act as an early warning of problems besetting all of the world’s coral. As much as 80% of Caribbean coral is reckoned to have been lost in recent years, but the survey should give a more accurate picture of where the losses have had most effect and on the causes.
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Tuesday, July 02, 2013
Over 30 Million Bees Found Dead In Elmwood Canada
Shortly after 50,000 bees were found dead in an Oregon parking lot (read more here), a staggering 37 million bees have been found dead in Elmwood, Ontario, Canada. Dave Schuit, who runs a honey operation in Elmwood has lost 600 hives. He is pointing the finger at the insecticides known as neonicotinoids, which are manufactured by Bayer CropScience Inc. This also comes after a recent report released by the British Beekeepers Association (BBKA) that recorded its largest loss of honeybees ever. You can read more about that here. The European Union has stepped forward, having banned multiple pesticides that have been linked to killing millions of bees. You can view the studies and read more about that here.
The loss comes after the planting of corn. Neonicotinoid pesticides are used to coat corn seed with air seeders. This results in having the pesticide dust blown into the air when planted. The death of millions of pollinators was studied by Purdue University. They discovered that Bees exhibited neurotoxic symptoms. They analyzed dead bees and found that traces of thiamethoxam/clothiandin were present in each case. The only major source of these compounds are seed treatments of crops.
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The loss comes after the planting of corn. Neonicotinoid pesticides are used to coat corn seed with air seeders. This results in having the pesticide dust blown into the air when planted. The death of millions of pollinators was studied by Purdue University. They discovered that Bees exhibited neurotoxic symptoms. They analyzed dead bees and found that traces of thiamethoxam/clothiandin were present in each case. The only major source of these compounds are seed treatments of crops.
Read more
Saturday, May 25, 2013
Farewell Froggy, the Age of Ribbit is Nearing an End
Amphibians are disappearing horrifyingly fast worldwide, with a third of species imperiled. But they're disappearing even faster than believed in the US—and probably worldwide (more on that below)—according to the first ever analysis of the rate of population losses among frogs, toads, salamanders, and newts.
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Tuesday, March 26, 2013
US releases plan to help wildlife adjust to climate change
WASHINGTON — The Obama administration on Tuesday announced a nationwide plan to help wildlife adapt to threats from climate change.
Developed along with state and tribal authorities, the strategy seeks to preserve species as global warming alters their historical habitat and, in many cases, forces them to migrate across state and tribal borders.
Over the next five years, the plan establishes priorities for what will likely be a decadeslong effort. One key proposal is to create wildlife "corridors" that would let animals and plants move to new habitats. U.S. Fish and Wildlife Service Director Daniel M. Ashe said such routes could be made through easements and could total "much more than 1 million acres." The plan does not provide an estimate of the cost.
The effects of climate change are already apparent, the plan notes. Oyster larvae are struggling off the Northwest coast. In the Atlantic, fish are migrating north and into deeper waters. Geese and ducks do not fly as far south. In the West, bark beetles destroy pines because winters are not cold enough to kill infestations.
Read more
Developed along with state and tribal authorities, the strategy seeks to preserve species as global warming alters their historical habitat and, in many cases, forces them to migrate across state and tribal borders.
Over the next five years, the plan establishes priorities for what will likely be a decadeslong effort. One key proposal is to create wildlife "corridors" that would let animals and plants move to new habitats. U.S. Fish and Wildlife Service Director Daniel M. Ashe said such routes could be made through easements and could total "much more than 1 million acres." The plan does not provide an estimate of the cost.
The effects of climate change are already apparent, the plan notes. Oyster larvae are struggling off the Northwest coast. In the Atlantic, fish are migrating north and into deeper waters. Geese and ducks do not fly as far south. In the West, bark beetles destroy pines because winters are not cold enough to kill infestations.
Read more
Friday, March 22, 2013
Seven easy ways to help the honeybees
Meme Thomas, instructor for the Honeybee Conservancy classes at Rodale Institute and founder of Baltimore Honey, says there are seven simple ways to help both the honeybee and native pollinator populations in your area right now.
1. Include nectar- and pollen-rich plantings in landscapes. Focus on plants that bloom during the important feeding windows of late winter, pre-spring (February – April) and during the high summer when there is usually a dearth of nectar (June – November).
2. Choose bloom colors that will attract honeybees. Honeybees cannot see the color red, so selecting blooms that are white, yellow, violet, orange, blue and ultra violet is a good idea. Also, plant in clumps or cluster patches of same-color blossoms. Single plants/blooms are much less attractive.
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1. Include nectar- and pollen-rich plantings in landscapes. Focus on plants that bloom during the important feeding windows of late winter, pre-spring (February – April) and during the high summer when there is usually a dearth of nectar (June – November).
2. Choose bloom colors that will attract honeybees. Honeybees cannot see the color red, so selecting blooms that are white, yellow, violet, orange, blue and ultra violet is a good idea. Also, plant in clumps or cluster patches of same-color blossoms. Single plants/blooms are much less attractive.
Read more
Saturday, February 16, 2013
Scientists Confirm: Arctic Sea Ice 'Collapse' at Our Door
The Arctic Sea is experiencing rapid ice loss at a pace so fast that the area will soon be ice-free in warmer months, scientists confirmed in a report this week—showing a collapse in total sea ice volume to one fifth of its level in 1980.
The alarming rate of melting was measured by the European Space Agency’s CryoSat-2 satellite, which uses new technology to measure the thickness of the sea ice in addition to how much of the region is covered.
While ice thickness is more difficult to see with the naked eye, its decline in volume is a harbinger of faster and more alarming ice loss, the scientists urged.
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The alarming rate of melting was measured by the European Space Agency’s CryoSat-2 satellite, which uses new technology to measure the thickness of the sea ice in addition to how much of the region is covered.
While ice thickness is more difficult to see with the naked eye, its decline in volume is a harbinger of faster and more alarming ice loss, the scientists urged.
Read more
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