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Train loaded with oil derails, explodes, pollutes Alabama wetlands

Train loaded with oil derails, explodes, pollutes Alabama wetlands

Pressmaster

This is what an oil train looks like before it goes off the rails and blows up.

Yet another oil-hauling train has derailed and exploded, this one sending flaming cars loaded with North Dakota crude into Alabama wetlands.

The 90-car train derailed early Friday, causing flames to shoot 300 feet into the air. No injuries were reported. One family living in the marshy area was evacuated from their home following the accident. The L.A. Times has the details:

A train that derailed and exploded in rural Alabama was hauling 2.7 million gallons of crude oil, according to officials.

The 90-car train was crossing a timber trestle above a wetland near Aliceville late Thursday night when approximately 25 rail cars and two locomotives derailed, spilling crude oil into the surrounding wetlands and igniting a fire that was still burning Saturday.

Each of the 90 cars was carrying 30,000 gallons of oil, said Bill Jasper, president of the rail company Genesee & Wyoming at a press briefing Friday night. It’s unclear, though, how much oil was spilled because some of the cars have yet to be removed from the marsh.

And here’s more from Reuters:

A local official said the crude oil had originated in North Dakota, home of the booming Bakken shale patch. If so, it may have been carrying the same type of light crude oil that was on a Canadian train that derailed in the Quebec town of Lac-Megantic this summer, killing 47 people. …

The accident happened in a wetlands area that eventually feeds into the Tombigbee River, according to the Alabama Department of Environmental Management. Booms were placed in the wetlands to contain the spilled oil.

In Demopolis, Alabama, some 40 miles south of the site of the accident, where the rail line runs 300 meters away from the U.S. Jones Elementary School, Mayor Michael Grayson said there hadn’t been an accident in the area in a century of train traffic.

But since last summer, when the oil trains first began humming past, officials discussed what might happen if a bridge just outside of town collapsed, dumping crude into the river.

“Sadly, with this thing, the only thing you can do is try to be prepared,” he said by phone.

Thanks to the North American oil boom, more and more crude is being shipped by rail — and more and more crude is being spilled by rail. The Lac-Megantic disaster isn’t the only previous example. There were 88 rail accidents involving crude oil last year, up from one or two per year during much of the previous decade. Other high-profile accidents in North America this year have included a 15,000-gallon spill from a derailed train in Minnesota in April and a fiery accident near Edmonton, Alberta, last month.

These accidents often fuel debate over whether more pipelines should be built to help safely haul oil and natural gas across the continent. But pipeline spills are on the rise too. Has anybody thought of just leaving the filthy stuff in the ground?


Source
Train carrying crude oil derails, cars ablaze in Alabama, Reuters
Train in Alabama oil spill was carrying 2.7 million gallons of crude, L.A. Times

John Upton is a science fan and green news boffin who tweets, posts articles to Facebook, and blogs about ecology. He welcomes reader questions, tips, and incoherent rants: johnupton@gmail.com.

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Train loaded with oil derails, explodes, pollutes Alabama wetlands

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Your Compost Will Not Attract Vermin, Take Over Your Apartment or Produce Toxic Fumes

Photo: GPL

Environmentally conscientious New Yorkers will soon be able to compost their organic food scraps without walking 20 minutes to the nearest Green Market or tending to a bucket of worms to create their own homegrown soil. Last week, Mayor Michael Bloomberg announced that he’s implementing a food composting program in the city. Like regular garbage and recyclables, the city will offer curbside pick-up of compostable food scraps such as banana peels, coffee grinds and wilted veggies.

Not everyone is on board, however. Some New Yorkers cite a fear of hypothetical vermin. The New York Post, for example, reports:

Skeptical city residents say Mayor Bloomberg’s new food-waste-recycling program is a great idea — if you’re a rat.

“Recycling, in general, takes a lot of effort,” said Geneva Jeanniton, 22, a hairstylist from East Flatbush, Brooklyn.

“People have to be willing to do it. We might not have room for compost inside. It’s difficult to make space for, and pests are definitely a concern.”

Of course, those organic scraps currently wind up in the garbage anyway. The New York Post doesn’t explain why they would be more likely to attract vermin stored on a separate container rather than in the trash bin. And while it’s true that following environmental regulations can be annoying, that’s not exactly a reason to discount them. Most would likely agree that the Clean Water and Air Acts, for example, were a good thing.

Space is another complaint that comes up, but compost advocates say it’s also a flimsy excuse. Even the most crowded New York apartment is garunteed to have space for a small bag of scraps, whether in the freezer, under a sink, in the back of a closet or on top of the shelves. Rebecca Louie, aka the Compostess, is a certified composter who helps New Yorkers deal with their greatest fears about composting (as in, producing their own compost rather than just putting their scraps out on the curb for the city to conveniently deal with). Most of people’s worries, she told Edible Magazine, are completely unfounded in reality:

“Whether you have a penthouse or a studio, I will find a space in your space where you can start doing this,” she says.

[She] calmly alleviates her clients’ fears about odors (save for the occasional “gentle onion breeze,” composting done right only produces perfumes of “beautiful earth”) and cockroaches (they can’t invade so long as the bin is properly sealed).

“Things can be done to prevent whatever people’s greatest fears are,” she says. “Like a personal trainer or accountant, I know that every client has his or her own schedule, set of needs, concerns and degree to which they want to engage with their compost system.”

Meanwhile, a research team raised eyebrows with results showing that a number of fungal species, including some that could be harmful to humans, turn up in compost made of rice, sugar cane and coffee, mixed with livestock poop. Of course, unless you’re mixing livestock poop in with your lunch, this study doesn’t really apply to NYC composters. That doesn’t stop some from worrying though. Here’s Inkfish:

Although the composts De Gannes studied weren’t quite what New Yorkers would be collecting in their kitchens—unless they’re keeping pet sheep too—some of the potentially dangerous fungi she found have also turned up in studies of all-plant compost.

Keeping a compost bucket in an enclosed space is “potentially risky,” Hickey and De Gannes wrote in an email. Fungal spores floating on the air can cause infections, especially in people with weakened immune systems. “Compost kept in an enclosed area like a small apartment would probably not have adequate ventilation.”

What Inkfish doesn’t mention is that these fungal samples were collected after the compost sat around for 82 days – a bit longer than the week or less that it will take the city to come collect your scraps.

So far, the thousands of people who already create their own compost in enclosed apartments do not seem to have fallen victim to a bout of eye and lung infections. And the residents of the cities of San Francisco and Portland, where compost pick up has long been offered by the city, haven’t complained much.

And if you’re really paranoid about fungus you’ve got some options. Simply freezing the scraps can alleviate any fears of fungal attack, and compost bins can also be installed alongside buildings’ garbage and recycling containers in the basement or on the curb, as they are on the West coast.

Plus, composting has some environmental benefits to consider: when organic matter decays in tightly packed, oxygen-poor landfills, it releases methane, a greenhouse gas around 20 times more potent than carbon dioxide. Every day, New York produces around 12,000 tons of organic waste. Is putting a bag of wilted lettuce into a compost pick-up bin next to your garbage really so much to ask?

More from Smithsonian.com:

Turning Fallen Leaves into Dinner Plates
Corn Plastic to the Rescue

From: 

Your Compost Will Not Attract Vermin, Take Over Your Apartment or Produce Toxic Fumes

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This apartment building comes with its own algae-fueled power supply

This apartment building comes with its own algae-fueled power supply

ArupThis building doesn’t just have green paint, it has green algae. 

When it comes to powering a home with energy from the sun, solar panels seem passé compared with the technology embedded in the façade of a new apartment building in Hamburg, Germany.

Green slime, not dissimilar to that which taints the Great Lakes and other nutrient-rich water bodies in the warmer months, grows in panels mounted along exterior walls of the Bio Intelligent Quotient (BIQ) House. The algae will be harvested to produce biofuel and help heat the 50 apartments inside.

From the website of the International Building Exhibition:

The sides of the building that face the sun have a second outer shell that is set into the façade itself. Microalgae — tiny plants, most no larger than bacteria — are produced within this shell. They enable the house to supply its own energy. The only thing that the algae have to do is simply to grow. They are continuously supplied with liquid nutrients and carbon dioxide via a separate water circuit running through the façade. With the aid of sunlight, the algae can photosynthesise and grow. This façade is the first of its kind in the world and makes use of the very latest energy and environmental technology. …

The algae flourish and multiply in a regular cycle until they can be harvested. They are then … transferred as a thick pulp to the technical room of the BIQ. The little plants are then fermented in an external biogas plant, so that they can be used again to generate biogas. Algae are particularly well suited for this, as they produce up to five times as much biomass per hectare as terrestrial plants and contain many oils that can be used for energy.

Design powerhouse Arup, the firm behind the building, is pretty proud of itself, suggesting that algae-coated buildings could become commonplace. From The Daily Mail:

Jan Wurm, Arup’s Europe Research Leader, said: ‘Using bio-chemical processes in the facade of a building to create shade and energy is a really innovative concept.

‘It might well become a sustainable solution for energy production in urban areas, so it is great to see it being tested in a real-life scenario.’

The news comes after Arup announced their vision for the future of skyscrapers which suggested that buildings would be ‘living’ buildings powered by algae that respond automatically to the weather and the changing needs of inhabitants.

The $6.6 million BIQ building will be ceremonially switched on next week. And if the façade fails to live up to its clean energy–producing promise, the building will still draw energy from the sun in a more conventional manner: old-fashioned solar panels on the roof.

John Upton is a science aficionado and green news junkie who

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This apartment building comes with its own algae-fueled power supply

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Watch: McConnell Says "Political Left Bugged My Headquarters"

Mother Jones

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On Tuesday, Senate minority leader Mitch McConnell declined to respond to questions from reporters about his campaign’s plans for attacking Ashley Judd, as revealed in a report by MoJo‘s David Corn. Instead McConnell simply repeated accusations about a wiretapping conspiracy. Via the Washington Post, watch:

It was “quite a Nixonian move,” a deadpan McConnell said. “This is what you get from the political left in America these days.”

As we reported on Tuesday, Mother Jones was not involved in the making of the tape; after obtaining it, we published a story on its contents due to their obvious newsworthiness. It is our understanding that the tape was not the product of a Watergate-style bugging operation. Read the full report here.

H/t Washington Post for the video clip.

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Watch: McConnell Says "Political Left Bugged My Headquarters"

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