wind power


Talking is better then nothing I guess.

 

http://thinkprogress.org/climate/2015/04/28/3651715/deepwater-wind-project-construction-starts/

First Offshore Wind Farm In The U.S. Kicks Off Construction

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Offshore wind is coming to the United States.

Construction on what will be the country’s first offshore wind farm started Monday in Rhode Island. The wind farm, which is being developed by Deepwater Wind, will be located off of the coast of Block Island, a small island about 13 miles south of Rhode Island. Once completed, the five-turbine, 30-megawatt wind farm will produce enough energy to power all homes and businesses on Block Island, which previously relied on diesel generators, according to the Sierra Club. The wind farm will also send energy to mainland Rhode Island. It’s expected to come online in fall 2016.

Environmental groups, many of which have pushed for the project since it started going through hearings in 2013, applauded the start of construction. Bruce Nilles, senior campaign director for the Sierra Club’s Beyond Coal Campaign, told ThinkProgress that the start of construction was a “landmark” moment for the U.S. wind industry, and that it “really makes real the promise offshore wind has” in the U.S., particularly on the East Coast.

 “This is technology that will play a very important part in decarbonizing electric sector,” he said.

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Go there and read. More next week.

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They take to much room, they lower land values, they don’t generate enough income, they are unnecessary, and finally they are a blight on the land. I believe that Grid upgrades are require for the use of alternative energy sources and so I say “Build Baby Build”.

http://www.sj-r.com/article/20140802/News/140809877

Wind power drives demand for new transmission lines

By Tim Landis
Business Editor
Posted Aug. 2, 2014 @ 9:30 pm

A second high-voltage transmission line — this one intended for power from Kansas wind turbines — is making its way toward central Illinois.

The Grain Belt Express power line would carry electricity from wind farms in western Kansas across central Missouri and Illinois to Indiana, following the same general corridor as the Illinois Rivers power line already announced by Ameren Transmission Co. of Illinois. Illinois Rivers also would carry wind-generated power west to east.

Kansas and Indiana utility regulators have approved the $2 billion Grain Belt project, www.grainbeltexpresscleanline.com, and regulators in Missouri plan to hold public hearings this week. As with the Illinois Rivers project, the Grain Belt Express has generated controversy. Proponents argue for jobs and clean energy. Opponents fear falling land values and health hazards.

Illinois is expected to be the next regulatory stop for the 750-mile power line.

“We’re taking a state-by-state approach to our regulatory process,” said Adhar Johnson, project manager for Grain Belt Express.

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Go there and read. More next week.

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So here is a graphic that I borrowed (eh hum) to show the folks that read here how Illinois could swith to clean energy. But do Illinois leaders have the smart to do it? I do not know, but we shall find out. By the way I tried to put the graphic directly up here but you know I am technologically challenged so just follow the link.

 http://thesolutionsproject.org/infographic/#i

 

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Go There and read. More next week.

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Now this is off the grid and I love it. I really need to say nothing more about it. The world is starting to change.

This Island Will Charge Its Lake-Sized Batteries with Wind Power

This Island Will Charge Its Lake-Sized Batteries with Wind Power

Image: Erik Streb/Wikimedia

Two hundred miles off the coast of Spain, a small island marked by a massive volcanic crater is about to become a case study for an ultramodern, zero impact society.

Over the last twelve years, engineers, researchers, and residents of El Heirro, the smallest of Spain’s Canary Islands, have been building one of the world’s most interesting living laboratories for sustainable off-grid living. They erected five towering wind turbines, built a huge reservoir that works as a battery, and installed three desalination plants that will let the tiny outpost harvest its drinking water from the sea. Now, the $75 million project is almost ready to be brought online.

The entire pioneering system is slated to begin its stab at modern closed-loop living at the end of June. While there are a number of solar power-reliant island communities, the press has dubbed El Hierro the first to live entirely off of the wind. Its only serious predecessor is Samso, a Danish island that’s also powered almost entirely by wind power, but unlike Hierro, it’s still wired up to the mainland’s coal-fired grid.

Right now, El Hierro relies on diesel generators to keep the lights on for its 10,000 residents, a practice that’s both costly and dirty. The new fleet of turbines will be capable of generating 11.5 megawatts of power.

That’s more than enough, when the gusts are ample, to keep electricity flowing to all of its homes and shops, as wells as to its three desalination plants. So when the gales are good, water and power are teased out of the sky—but it’s how El Hierro handles a lack of wind that harbors the biggest innovation.

Inset image of El Hierro: Cnes/Wikipedia

Topics: clean energy, batteries, Earth, energy, wind power, environment

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So a closer analysis leads to some doubts. First and foremost it takes “tens of thousands” of turbines to do it. That is A LOT of turbines. Second, the placement and the impact of that many turbines is not really considered nor what to do with the electricity generated. As the engineer said in the article building that many turbines is not feasible now. But it is a pretty exciting thought experiment.

http://www.usatoday.com/story/news/nation/2014/02/26/offshore-wind-farms-tame-hurricanes/5813425/

Offshore wind farms can tame hurricanes, study finds

Offshore wind farms can tame hurricanes rather than be destroyed by them, says ground-breaking research led by Stanford University that touts the benefits of wind power.

Billions of dollars in U.S. damage from mega-storms Katrina and Sandy might have been avoided with a perhaps surprising device — wind turbines.

That’s the finding of a ground-breaking study today that says mammoth offshore wind farms can tame hurricanes rather than be destroyed by them. It says a phalanx of tens of thousands of turbines can lower a hurricane’s wind speed up to 92 mph and reduce its storm surge up to 79%.

Unlike sea walls, which protect cities from storm surges, wind farms pay for themselves by generating pollution-free electricity, says lead author Mark Jacobson, an engineering professor at Stanford University. “The additional hurricane (protection) benefit is free.”

No offshore wind farms currently operate in the United States, although 11 are under development — mostly off the East and Texas coasts. Most of the world’s offshore turbines are in northwestern Europe, but China is ramping up its capacity.

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When Warren speaks everyone listens. So for this Thanksgiving buy a little stock in a renewable energy company and enjoy…

http://www.fool.com/investing/general/2013/11/27/when-it-comes-to-renewable-energy-buffetts-not-blo.aspx

Here’s What Warren Buffett Thinks About Renewable Energy


“Rule No. 1: Never Lose Money. Rule No. 2: Never Forget Rule No. 1.”
–Warren Buffett

Warren Buffett is famous for both his legendary investing acumen, and his simple, straightforward investing advice. For years, alternative energy has been viewed as non-competitive with traditional energy production from coal and other fossil fuels, making them money-losers for most investors.

Buffett’s own Berkshire Hathaway  (NYSE: BRK-B  ) subsidiary MidAmerican Energy is heavily investing in alternative energy sources, including both wind and solar. And considering that MidAmerican produces more than $1.2 billion in annual “ammo” for Buffett’s “elephant gun,” the story on renewables is clearly changing.

Should investors follow the Oracle into “green energy” to make more greenbacks? Let’s take a look.

MidAmerican has been investing in wind energy for a decade, and is easily the largest producer of wind energy in North America; wind actually accounts for more than 30% of the company’s total energy generation capacity. Current projects will move the total to almost 40%.

MidAmerican has relied on both General Electric  (NYSE: GE  ) and Vestas  (NASDAQOTH: VWDRY  ) for wind turbines for different projects. A large project in California, which deployed more than 300 megawatts of power generating capacity, featured 100 Vestas wind turbines. GE’s turbines, on the other hand, are the most commonly used in MidAmerican’s fleet

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Go there and read.  More next week. When it is my birthday, YAA.

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I thought I would start us out with a song.

http://www.youtube.com/watch?v=NOMaqe0LOmo

The days when all the lies are proven false is right here and right now. Wind, solar and geothermal can replace coal gas and oil. And hthey can do it in the industrial heartland. It is the future and ain’t it grand?

http://uk.reuters.com/article/2011/10/17/us-germany-renewables-boom-idUKTRE79G0N420111017

 

Analysis: Renewable “gold rush” powers Germany’s north shore

 

 

ROSTOCK, Germany | Mon Oct 17, 2011 6:04am BST

(Reuters) – Renewable energy has created a “gold rush” atmosphere in Germany’s depressed north-east, giving the country’s poorhouse good jobs and great promise.

The natural resources attracting investors and industry are of a simple variety: wind, sunshine, agricultural products and farm waste such as liquid manure.

The rush to tap green resources in Mecklenburg-Vorpommern state is reminiscent of the frenzies that came with gold or oil discoveries in past centuries. The buzz can be felt in towns and sparkling new factories across the Baltic shore state.

“Renewable energy has become extremely valuable for our state,” said its premier, Erwin Selling, in an interview with Reuters. “It’s just a great opportunity — producing renewable energy and creating manufacturing jobs.

“From an industrial point of view we’d been one of Germany’s weaker areas. But the country is abandoning nuclear power. That will work only if there’s a corresponding — and substantial — increase in renewables. It’ll be one of Germany’s most important sectors in the future. We want to be up there leading the way.”

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This was sent to me by the Destiny USA management. I agreed to run it because they seem to have done a good job. CES can not endorse comercial endeavors nor should this be considered a commercial advertisement as we have received no money to perform this task. When folks do good for the planet we reserve the right to talk about it.

http://www.destinyusa.com/green

History of Destiny USA

 

Carousel Center opened its doors on October 15, 1990 after several years of land redevelopment and renovation on the shores of Onondaga Lake in Syracuse, NY. The super-regional shopping center was developed on a former Brownfield site; one so ravaged by environmental negligence that the New York Times[m1]   called it “a kind of monument to 20th century environmental arrogance, its future written off by government and business alike.”

Robert Congel and Pyramid Management Group welcomed the responsibility of this cleanup after drawing up plans to build a new shopping center in Syracuse. Originally, plans were created for a different location but Mr. Congel redirected his attention to “Oil City.” It was an opportunity to cleanup the lakefront disaster and make it the thriving economic engine that it is today.

Destiny USA is continuing to build upon Mr. Congel’s history of projects that improve Syracuse environmentally. This project is taking a path of leadership in the commercial retail industry by cooperating with the United States Green Building Council (USGBC, USGBC on Destiny USA)[m2]   to get its Leadership in Energy and Environmental Design (LEED®) for Core and Shell certification. After meticulous work, the USGBC deemed the 1.3 million square foot Core & Shell expansion its LEED® Gold Certification on February 6, 20

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I know, I know. The comments in the title are sexist, xenophobic, and take advantage of language differences which border on the obscene, but I made you LOOK didn’t I. Any improvement in wind turbines is good news for the world.

 http://uk.news.yahoo.com/dong-launches-wind-turbine-demo-project-britain-093643593–sector.html#PEqa6aI

Dong launches wind turbine demo project in Britain

LONDON (Reuters) – Dong Energy launched a project on Thursday to test two new giant offshore turbines at its wind farm off England’s Essex coast, marking a step forward in the next generation of wind turbine technology.

Energy minister Greg Barker opened the extension to Dong’s 172-megawatt (MW) Gunfleet Sands wind farm, off Clacton-on-Sea. The 6-MW turbines were supplied by Siemens.

The Department of Energy and Climate Change (DECC) said the turbines have the potential significantly to cut the cost of producing renewable energy from offshore wind.

The turbines will be tested to help Dong understand how the technology could be rolled out in future British projects.

Last year, Danish state-owned oil and gas group Dong agreed to buy 300 giant offshore wind turbines with a total capacity of 1,800 MW from Siemens for its British wind farms.

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That is a very interesting question. At one level is is just a case of a bad attribution. It would be like saying if Jane’s stopped publication then there are no airplanes. At another level, as all the authors say that were involved, they may have just run out of new and bright things to say. It could also be that with many other things predicting the END OF THE WORLD, when it never happens, the readers got bored. That several major religions have preached that for thousands of years and nobody has gotten bored yet would speak against that. I have always been skeptical about the doom and gloom nature of the blog itself but when the CIA and the Defense Department believe something then, you have to believe it has some credibility and really oil is a finite resource. So with deep water drilling and fracking we may just be buying time. Then there is global warming. Anyway I drivel on.

http://peakenergy.blogspot.com.au/2013/08/our-clean-energy-future.html

Aug 19

Our Clean Energy Future

Posted by Big Gav

Following on my recent post bidding Farewell to The Oil Drum, I’d like to have a look at what I view as our longer term future for energy production and consumption.

As noted in my previous post, for the time being the combination of unconventional oil extraction and the ramping up of extraction of natural gas (from both conventional and unconventional sources) has continued to push the point of peak oil production out into the future, defying the predictions of the more pessimistic peak oil observers. During this period we have seen a boom in the research and development of solutions to help us eliminate our dependency on fossil fuels, which I’ll explore in this post.

Solutions can be divided into 3 groups :

 

  • Renewable energy – solar power, wind power, geothermal power, hydro power, ocean energy and biomass derived power (including biofuels)
  • Distribution of renewable energy – energy storage and the electricity grid
  • Adopting alternatives to oil and other fossil fuels – electric transport, bioplastic, alternatives to fossil fuel based fertiliser and new models for manufacturing, construction and agriculture

 

Renewable Energy

The graphic below shows the energy available from renewable energy sources annually compared to global energy consumption. The numbers are intended to give a rough idea of relative scale – for any given energy source a wide range of estimates can be found in the literature so the numbers are indicative.

 

These numbers in some ways understate the amount of energy potentially available (ignoring solar power potential at sea or in space, for example, or wind power at high altitudes or far offshore, or geothermal power deep below the surface of the earth) but still serve the demonstrate that the renewable energy available to us is orders of magnitude larger than our current global energy consumption.

The contribution made by renewable energy to our energy needs is expected to exceed that made by gas (and double that made by nuclear power) by 2016, though progress needs to be accelerated if we wish to create a sustainable energy system.

Solar power

Solar power is the largest energy source available to us, dwarfing all other sources – renewable and non-renewable. Approximately 36,000 Terawatts of power could be captured by land based solar power generation – compared to current global energy use of around 16 TW. As a result, most of the plans floated for shifting to 100% renewable energy (examples include proposals by Mark Jacobson and Stuart Staniford and local plans for countries like Germany and Australia) rely primarily on solar power.

Solar power is not only the largest energy source available to us but it is also the fastest growing energy source, with solar power generation increasing by over 58% in 2012.

There are a number of options for harnessing solar power – power generation using solar photovoltaic (PV) cells and solar thermal arrays along with passive solar techniques such as solar hot water heaters.

I have been of the view that solar thermal power generation (also known as concentrating solar power or CSP) would become our most important source of power in the longer term. This view was based on a number of advantages that solar thermal possesses – it does not require rare or expensive materials (enabling it to scale without hitting resource limits), it can be built on (and is best suited to) arid land that has few other uses, it can incorporate energy storage (thus avoiding the intermittency issue), it is compatible with the existing centralised generation model and it can be combined with traditional sources of power generation (coal or gas) in hybrid power plants that allow an easy transition using existing connections to the electricity grid.

An area of desert around 250 km by 250 km covered with solar thermal power generation could supply all the world’s current electricity demand.

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Go there and read a really long article. More next week.

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