Category Archives: environmentalism

OK Back To The Solar Installments Around The World – Just a brief stop Friday

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Now that we know that humans are going to be in pretty bad shape because of climate change, let’s go back to the meditation on what could have saved us if we would have started building them sooner. Large Solar Power Plants. I am not posting any pretty pictures, just the test.

http://www.msnbc.msn.com/id/39836641/ns/us_news-environment/t/worlds-largest-solar-plant-gets-us-ok/#.UA2duaCkNyU

World’s largest solar plant gets U.S. OK

$6 billion project in Calif. aims to power at least 300,000 homes

msnbc.com staff and news service reports

updated 10/25/2010 6:07:03 PM ET

WASHINGTON — Calling it a major milestone, the Obama administration on Monday approved what investors say will be the world’s largest concentrated solar power plant and one that more than doubles all of U.S. solar output and can power at least 300,000 homes.

The project in the Mojave Desert near Blythe, Calif., is the sixth solar venture authorized on federal lands within the last month. All are in desert areas.

“The Blythe Solar Power Project is a major milestone in our nation’s renewable energy economy and shows that the United States intends to compete and lead in the technologies of the future,” Interior Secretary Ken Salazar said in announcing the approval.

Construction on the $6 billion plant is expected to start by the end of 2010, with production starting in 2013. Developer Solar Millennium, a company based in Germany, says the plant will generate 1,066 construction jobs and 295 permanent jobs.

The project had run into opposition by some environmentalists due to wildlife concerns.

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Go there see the pictures and read. More tomorrow.

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This Is The Start Of A Solar Power Meditation – Harvesting the power of the sun

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This is just such a beautiful installation. It takes up too much bandwidth to show pictures but here is a written description.

http://www.torresolenergy.com/TORRESOL/gemasolar-plant/en

Gemasolar is the first commercial-scale plant in the world to apply central tower receiver and molten salt heat storage technology. The relevance of this plant lies in its technological uniqueness, since it opens up the way for new thermosolar electrical generation technology.

Characteristics of Gemasolar:

  • Rated electrical power: 19.9 MW
  • Net electrical production expected: 110 GWh/year
  • Solar field: 2,650 heliostats on 185 hectares
  • Heat storage system: the molten salt storage tank permits independent electrical generation for up to 15 hours without any solar feed.

The prolongation of the plant’s operating time in the absence of solar radiation and the improvement in efficiency of the use of the heat from the sun makes Gemasolar’s output much higher than that which is delivered by other technologies in a facility with the same power.

The notable increase in the plant’s power efficiency guarantees electrical production for 6,500 hours a year, 1.5 to 3 times more than other renewable energies. The plant will thus supply clean, safe power to 25,000 homes and reduce atmospheric CO2 emissions by more than 30,000 tons a year.

The power generated by Gemasolar will be sent through a high-tension line to the substation of Villanueva del Rey (Andalusia, Spain), where it will be injected into the grid.

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Go there, read and see the pretty pictures. More tomorrow.

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When The Oil Runs Out – Capitalism goes down with it

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People are always playing out this dystopian vision of what the world will look like if there is a sharp break in the availability of fossil fuels. Most people imagine guys with guns will control their chunk of the world and abuse everyone in it for the own good. Or that we will break into semi-dead towns and farm life like 200 years ago. But, I usually say, what if it is slower than that and what if people cooperate instead of foolishly compete. Then life might look like this, which sounds kinda fun.

http://www.ipsnews.net/2012/07/ithaca-ecovillage-forges-a-path-to-sustainable-living/

Ithaca Ecovillage Forges a Path to Sustainable Living

By Coralie Tripier

ITHACA, New York, Jul 16 2012 (IPS) – Ecovillage at Ithaca (EVI), located in the beautiful Finger Lakes region of upstate New York, is an intentional community of 160 people striving for greater sustainability, a better quality of life, and perhaps even a new model for urban planners the world over.

Enjoying breathtaking surroundings, residents wander around the village on pedestrian-only streets, swim in the pond, share meals in the common house, and spend a small amount of their time working together for their community.

EVI’s residents have to volunteer for two hours every week in one of the six work teams – the cooking team, the dishwashing team, the common house cleanup team, the outdoor maintenance team, the regular maintenance team, or the finance team.

“If you had a house, you would have to do that anyway, so why not do it for the broader community and make friends at the same time,” Ashley Click, a young mother and new resident at EVI, told IPS.

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Go there and read about a grand life. More tomorrow.

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China Hops On Australian Solar Market – Sad to say but it could have been America

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This is what the corporate suits missed about government support for solar and wind. They create things that other people want and good paying jobs as well.

http://www.hydrogenfuelnews.com/australia-poised-to-take-the-lead-in-solar-energy-market/854766/

Australia poised to take the lead in solar energy market

– July 16, 2012

Yingli Green Energy notes the solar energy potential of the country

Over the past decade, Australia has shown modest support for alternative energy. In recent years, this support has been growing at a rapid pace, with the country now showing major interest in solar energy. Because of Australia’s exposure to solar radiation, it is one of the most attractive locations in terms of a solar energy market. Yingli Green Energy, a Chinese solar panel manufacturer, believes that the potential for solar energy in Australia is so high that it may become the leader of the photovoltaic mass market by the end of the year.

Australia could benefit from Chinese manufactured solar technologies

Solar energy has been growing in strength all over the world. Demand for solar energy systems is growing amongst consumers who wish to see savings of their energy bills as well as help the environment. As demand for solar energy systems rises, so too does the supply of these energy systems. China has played a large role in the growing availability of solar energy systems. The country has thrown its manufacturing might behind the production of solar panels and other technologies, inundating the mass market with products that are driving down the price of solar energy systems.

Company expects solar energy market prospects to be extraordinary

Yingli Green Energy is one of the three largest solar panel manufacturers in China, as well as the rest of the world. Though the company has a small presence in Australia, it claims that the country could become a world leader in terms of solar energy in the coming years. The company expects Australia to see major progress in the solar energy market by the end of the year, with its prospects becoming “quite extraordinary” in 2014 and 2015.

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Go there and read. More tomorrow.

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The Keystone XL Pipeline Is A Very Bad Idea – So why is the Springfield Chamber of Commerce backing it

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I have no idea how much Keystone and the Koch brothers gave to the Springfield, IL Chamber but it must have been a bunch because they hired someone to coordinate their support for the project. The first I knew of it was an Editorial published in what is left of the State Journal Register. So this posting and the next are in part my preparation for writing a counter Editorial.

http://switchboard.nrdc.org/blogs/rkistner/a_native_people_fight_a_dantes.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+switchboard_rkistner+%28Switchboard%3A+Rocky+Kistner%27s+Blog%29

Rocky Kistner’s Blog

In Canada’s Tar Sands, a Dante’s Hell Threatens People Nearby and Across the Globe

In Canada’s western province of Alberta, Melina Laboucan-Massimo’s community—the Lubicon Lake Nation—has endured a withering toxic tar sands oil assault, an Armageddon against nature few Americans are fully aware of. Here in the once pristine sub-Arctic, tar sands mining operations level vast swaths of boreal forests near native lands, as pipelines burst and spew corrosive chemical-laced tar sands oil into rivers and lakes.

The Lubicon are used to living in harmony with nature. But tar sands mining has brought a deadly discordance to their environment. Melina has watched family and friends battle unheard of cancers and respiratory ailments; she’s listened to local fishermen and hunters complain about unusual lesions and tumors festering in their catches and prey. She’s reacted in disbelief as her government has sponsored airborne sharpshooters to gun down mighty Canadian wolf packs—a zero sum game that is killing one species to try to save another—as dwindling herds of caribou flee their disappearing forest homes and may be gone forever in the not so distant future.

For members of the Lubicon Lake Nation, it is a nightmare of Kafkaesque proportions. Their verdant land of abundant wildlife is metastasizing into pock-marketed battlefields of a thousand Verduns. Melina and other community leaders have not sat idly by as the environmental carnage unfolds around them. She has testified before Congress, spearheaded Greenpeace protest actions, and worked tirelessly to get the word out about the devastation in her community.

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Go there and see the video. Go there and read. More tomorrow.

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This Guy Had A Lot Of Guts – But the year is turning out the way he thought

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I love guys that think clearly about the future. So we will end the week with The Energy Collective and Gil Friend. I do not like the fact that they are backed by Siemens but I am something of a purist.

http://theenergycollective.com/node/75727

 

Posted by: Gil Friend

Predicting the Top Sustainability Stories of 2012

Last month I offered my picks for the Top Sustainability Stories of 2011. Here are my predictions for the Top Sustainability Stories of 2012. (It’s a rugged mix of bad news and good.)

Climate heats up and hides out The sheer pressure of the hard-to-escape evidence — more record-breaking temperatures, more disastrous weather events, big supply chain disruptions, ever-rising insurance payments — will drive more businesses to take global warming seriously as a business risk, even as The Economist and others blast the journalistic malpractice that leaves “climate” out of the weather disaster stories, and President Obama takes cover in an “all of the above” energy strategy.

US falls behind in solar China, Germany, Brazil — and California — continue to invest policy and capital in the new economy, while Washington remains lost in ideological shock and awe (as House republicans tell the Pentagon “you have to waste taxpayers money and make the troops less safe so we can continue to ignore both the science and the economics of climate change”). But there are surprises too: “red state” Iowa has decided that exporting $6b/year to buy fossil fuel from unfriendly nations might not be the most “conservative” plan, and is investing government money to reduce that balance of payments deficit!

EPA battle royal The right’s war on the EPA (and on regulation in general) will continue, and in fact heat up as campaign fodder. Little noticed: 191 house votes attacking the EPA in 2011. Expect this battle to continue into 2013 (depending on how the elections turn out). But there’s good news too.

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Go there and read. More next week.

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This American Land – Interesting media site

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Man, I have been all over the map this month. Jumping from topic to topic like a gyrating Spider Man. Still this is a pretty cool site with pretty cool people so:

http://www.thisamericanland.org/blog/?cat=31

More on Grand Staircase Escalante National Monument

Author: Jeanna Thomas  |  Category: Behind the Scenes, Caroline Raville, Environment, Landscapes, Season Two, TAL on PBS

This is the third in a series of blogs written by This American Land host Caroline Raville on her recent experience shooting  a story for season two at Grand Staircase Escalante National Monument. Read the first two blogs in this series, Grand Staircase Escalante National Monument in Season Two and Host Caroline Raville on Grand Staircase Escalante National Monument.

And now we are crossing over the mighty Paria River,” Dr. Titus observes.

I look down below. I see dirt and a puddle. Dr. Titus and Scott Richardson are grinning at my incredulous look as we bump along the pockmarked road. Apparently, this crack in the mud does become a river occasionally. Escalante experiences extreme weather ranging from boiling, fly-infested summers to frozen winters. Still, the evidence before me seems to suggest that this place is in a constant state of dry heat.

We drive deeper into the monument, and the paleontologists decide to take a quick detour promising spectacular views. After a steep climb with some seriously wicked turns, we find ourselves looking down on a valley littered in rock formations. There are the tar colored hills which look like a blackened sand dune. Further up, rust tinted rocks roll in the shape of a dragon’s back. And above are the whitewashed peaks dotted with green scrub brush. These layers are a physical timeline that helps scientists to establish the changes in habitat that occurred here. From ocean floor to swampland to the now arid desert, Escalante has experienced some major changes during its existence due to plate tectonics and the resulting mountain building.

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Go there and read. There are even pretty talking pictures. More tomorrow.

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OH and some housekeeping issue. The below websites asked for “links”. So by posting them here I believe we are linked. I have never used either so these are not endorsements, but they seem legitimate. As with all of the internet, buyer beware.

www.interectsolar.com

http://www.specialawnings.com/

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Longterm Storage Is Not An Issue – It never has been for renewable energy

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This is actually part of a lecture that I give to college students called the Myths of Global Warming. The point of it is that Global Warming is indeed happening and at an accelerated pace. The point is that there have been myths erected like barricades that defend the use of fossil fuels. Here is a high tech version.

http://theenergycollective.com/node/75535

Posted by: Joseph Romm

Lauren Simenauer is a former intern with Science Progress, and Sean Pool is Assistant Editor of Science Progress. This piece was originally published at Science Progress.

Super Hot Salt: The Newest Energy Storage Innovation?

Policymakers and energy industry experts often talk about clean energy as though it isn’t reliable. In fact, while an MIT study recently found the existing grid would probably be up to the challenge of absorbing clean energy, intermittency does present a real challenge that renewables must address to get to high levels of penetration.

But BrightSource Energy, a major player in the market for concentrating solar power, or CSP, recently announced the installation of new thermal energy storage technology at three of its planned power plants in California. This thermal energy storage technology will go a long way toward solving the intermittency problem for concentrating solar power. BrightSource’s announcement demonstrates that we can in fact get reliable baseload power from the sun [or, even better, load-following power].

The thermal energy storage systems, built using SolarPLUS technology, work by using hundreds of parabolic mirrors to concentrate the rays of the sun on a tank of molten salts, heating the salts to several hundred degrees above the boiling point of water. The superheated salt is then stored in a giant insulated container until the power plant needs to add additional output, at which point it can use the heat stored in the molten salt to boil water to create steam to drive its turbines.

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Go there and read. More tomorrow.

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Cool Green Cars – I haven’t done any car posts this year

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I usually do a series of car posts every year, and maybe this is the time to do it. I know starting on a Friday is kind of obtuse but heh it gives me a couple of days to look at cools sites and cars before I do another post. These are hybrids but the real moves have been in all electric.

Five Hybrid Concept Cars We REALLY Want To Drive

Jun 22, 2012

Every now and then, we allow our thoughts to drift here at GreenCarReports.

Naturally, we’re thinking forward rather than back, and often to the cars we might be driving around in five or ten years time.

We’ve compiled a list of five concept cars seen at auto shows over the last year or so. All are hybrids, and all showcase exciting new visions of styling and technology that could well hit the roads in the near future.

Hyundai i-Oniq

Given the meteoric rise of Korean brands Hyundai and Kia over the last few decades, it’s only right that they should play a part in our future too. The i-Oniq concept car, revealed at the 2012 Geneva Motor Show back in March, is a sleek, two-door range-extended hybrid.

Though the styling evokes images of a huge engine under the hood, the concept uses a tiny 1.0-liter 3-cylinder unit, supplying power to a 107-horsepower electric motor when its 75-mile battery range is depleted. We’re pretty confident that 75 miles would cover most of our day-to-day driving, but that little gasoline engine would provide a useful extra 360 miles.

And you know what? It looks pretty good too.

 

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That is one of 5. Go there and read. Pretty pictures too. More next week.

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Healthcare Upheld – But that is not what I am going to post about

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It has been the shipping industry’s wet dream for a hundred years, Wind Power. They dream back to the days when the only costs for shipping was the ship and port fees. I do not know if this is the system that will catch on but it is pretty cool nonetheless.

http://cleantechnica.com/2011/02/28/wind-powered-cargo-ships-make-a-comeback/

Wind-Powered Cargo Ships Make a Comeback

February 28, 2011 By

Sailing ships once carried much of the world’s cargo across the seas, until canvas sheets were replaced by low-grade “bunker” oil. Now it appears that wind power is about to make a comeback, in the form of rigid “sails” that double as solar panels. The patent-pending technology, called the Aquarius Solar and Wind Marine Power System, is being developed by a company called Eco Marine Power. The dream of a high tech, sustainable energy cargo ship has been percolating for a number of years now, but it hasn’t caught on in a big way, so let’s see if this new system is The One.

Wind Power for Cargo Ships

At first blush, wind power for today’s ultra-huge cargo ships looks like a nice idea, but just not possible. The scale alone makes it seem impractical. However, that hasn’t stopped anyone from trying. In recent years a German company has come up with a parachute-like design for cargo ships that includes sails the size of football fields, and a British company has developed a more traditionally styled, rigging-free sail system for smaller cargo ships.

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Go there and read the rest. More tomorrow.

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