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Showing posts with label renewable energy. Show all posts
Showing posts with label renewable energy. Show all posts

May 22, 2008

MMS Overwhelmed by 40,000+ Comments on Cape Wind

offshore_wind_dreamstime__520_200.JPG

Agency permanently extends comment period for alt. energy leases

[Originally posted at Red, Green, and Blue on May 5, 2008] In the fall of 2001, Jim Gordon of Energy Management Inc. (EMI) announced his intentions to build a 420 megawatt wind farm off the coast of Massachusetts - the nation's first. Now, the long permitting process that was made even longer by powerful opposition groups, is nearing resolution...finally.

More than 40,000 individuals and organizations have submitted comments on an environmental review of the wind farm proposed for Nantucket Sound, according to an article in the Cape Cod Times.

"I've never seen anything like this before," said Rodney Cluck, Cape Wind project manager for the U.S. Minerals Management Service, the lead federal agency to review Cape Wind Associates' plan to build 130 wind turbines in Nantucket Sound, off the coast of Massachusetts. Originally, the comments were set to be released last Friday, but officials at the Minerals Management Service postponed the release to give agency staffers more time to organize the overwhelming public response to the proposed wind farm.

As a result of the scoping process' popularity, the MMS announced that they would be preemptively extending the comment period for all of the remaining "Alternative Energy Leases" from 30 to 60 days.More...

The final number of public comments submitted on the agency's Cape Wind draft environmental report has yet to be tallied. But it is quite telling that an earlier 2005 report on the same project issued by the U.S. Army Corps of Engineers produced one-tenth the number of comments than this one indicates that MMS did something right since taking over the review of Cape Wind from the Army Corps as part of the Energy Policy Act of 2005 (As an aside, I think it also says something about the Corps of Engineers' ability to adequately conduct a thorough public scoping process).

Opponents remain critical; supporters remain confident

The Alliance to Protect Nantucket Sound, the project's most vocal opponent, enlisted 40 experts to review the report. The hired guns produced a 3,000-page critique of the Cape Wind proposal. One theme of critique coming from private scientists as well as public ones, was that the report's information on migratory birds and fishery habitats where the project would be located is inadequate. "At the very least, the (report) should explain why recommended studies and analyses were not conducted and the ramifications of not having that information," Michael Bartlett, supervisor for the New England Field Office of the U.S. Fish and Wildlife Service.

Despite the criticisms of the MMS report, the vast majority of comments submitted will be in favor of the project, predicted Mark Rodgers, Communications Director for Cape Wind Associates.

A record of decision from the agency indicating approval or disapproval of the Cape Wind project is expected to be released sometime in the winter. And only then will this long, arduous journey be over...right?

Cape Cod Times

Other Posts Related to the Cape Wind Project:

"The Politicos Chiming in On Cape Wind" :: sustainablog (8/2005)

"(D)emocracy: Tell the Feds What You Think About Cape Wind" :: Planetsave (2/2008)

"Survey Finds Overwhelming Support for Cape Wind" :: ecopolitology (8/2007)

"Breaking: MMS Report Favorable on Cape Wind" :: sustainablog (1/2008)

"Cape Wind Opponent to Step Down" :: sustainablog (1/2008)

Photo: © Kamil Sobócki | Dreamstime.com

May 21, 2008

SeaGen Tidal Power Up and Running [with new pics]

seagen, tidal power turbinesMarine Current Turbines Ltd has successfully completed the installation of its 1.2MW SeaGen tidal energy system in Strangford Narrows in Northern Ireland. There will now be a 12-week period of commissioning and testing before it starts regularly feeding power into the Northern Ireland grid.

The last time I wrote about the SeaGen project I got more than a couple of emails from friends and readers who were skeptical about the claims that the 16 meter-long turbine blades spinning on these machines could be environmentally benign (watch an animation of the turbines in action). The comments I received used such colorful language as "bassomatic" and "Irish Cuisinart" to describe the tidal power turbines.

I've yet to read over the reports myself, but it is my impression that researchers have no indications that the turbines would be harmful to marine life because the speed at which the rotors sweep (you may register to download the reports here).strangford loch, seagen, tidal power, tidal energyThe final Environmental Impact Study was submitted to the regulatory authority, the Environment and Heritage Service (EHS) in Northern Ireland in June 2005 and the license for the temporary installation for the SeaGen system for a five year duration was first issued in December 2005.

Researchers will be adopting an approach commonly referred to as 'adaptive management', whereby, the environmental impact of SeaGen will be continuously monitored bystrangford loch, seagen, tidal power the team throughout the licensed 5 year installation period. The project is being managed by Royal Haskoning with Queens University Belfast and the Sea Mammal Research Unit.

It seems to me that the SeaGen could be a very expensive test run, if it turns out the turbines are indeed ecologically problematic.


Related Posts:

"World's First Commercial-Scale Tidal Power Turbines"
"Animation: SeaGen Tidal Power Turbine"


[Photos are courtesy of Taylor Keough Communications, please contact me via email if you'd like larger/higher res. and I will pass them along].



May 19, 2008

Big Week for Vestas

vestas wind systems, wind turbine[From my post at CleanTechnica on 5.9.2008] Denmark-based Vestas Wind Systems (VWS:DC) had a big week. First, the world's largest wind turbine manufacturer announced that they would be building a tower manufacturing plant in Colorado. Second, Vestas reported a 94 percent jump in earnings in the first quarter of 2008, as compared to the same period last year.

Although they have yet to disclose the location of the new tower manufacturing facility, it would be situated to complement the company's fist North American blade manufacturing plant, which recently opened its doors in Windsor, Colorado.

For the tower plant, the company will need a large parcel of land served by freight rail, a combination that Northern Colorado can provide at several locations, including the Windsor location, where construction proceeds on phase two of the blade plant. According to the Northern Colorado Business Review, more than 1,000 new jobs could result from further expansion of Vestas' manufacturing presence (read the rest of this story at CleanTechnica). More...

Sources:

Other posts about the cleantech industry:

Photo: Vestas Wind Systems

May 14, 2008

Is A Renewable Energy Bubble Looming?

A renewable energy bubble looming?Maybe.

According to a report issued by KPMG (download pdf), a bubble may be developing globally in the renewable energy sector as bidders compete for assets and send prices up.

Oil and gas companies are buying in the hunt for cleaner fuels and financial buyers are searching for stable long-term cash flow - the overall effect has been to push valuations up to record levels. The report indicates that 50 % of respondents, and nearly two-thirds in Europe, agreed that there is a real risk of a bubble in the renewable energy sector.

The KPMG press release also reported:

"On a more micro level, there are other issues including the fact that many sites have difficulty connecting to electricity grids and there is a shortage of turbines to build new wind farms. All this is also putting aside one the most basic risks of all - that investors are putting money into technology that could become obsolete very quickly."
While I agree that investors should be cautious, I think that is always good advice. Although the KPMG report has raised some important questions about supply chain bottlenecks, and uncertainty in government incentives, I would argue that the renewable energy and cleantech sectors are relatively robust, despite the fact that many companies have yet to turn a profit.

In the U.S., a lot depends on what (if anything) comes out of Capitol Hill to stabilize the incentive structure for investment in clean energy technologies. I will argue, as I have before, that even if this current Congress does not pass meaningful extensions this year, some sort of tax credit will be passed early next year, and there is a good chance they could extend it retroactively.

Photo: Limbo Poet via flickr under a Creative Commons License

May 12, 2008

DOE: Wind Can Provide 20% of Our Electricity by 2030

Department of Energy report, wind energy
A report released on Monday by the Department of Energy indicates that the U.S. could meet 20% of its electricity needs with wind by 2030. While achieving that goal is technically feasible, the report estimates it would require $197 billion in investments, especially in the infrastructure of interstate transmission.

Unfortunately, the DOE stopped short of endorsing any specific policy that would help reach the 20% goal. And with considerable uncertainty about the current state of renewable energy tax credits, one might ask what policy vehicle would get us there that quickly.

The expenditure needed to reach the 20% goal would only be $43 billion, or 2%, higher than if the U.S. didn't add any wind whatsoever and reached the same power capacity from other sources, the DOE and its industry collaborators said in the report.

Andy Karsner, DOE assistant secretary for energy efficiency and renewable energy called arguments against wind power as an unreliable and marginal source of power,"frivolous and uninformed," at a Monday press conference.

The report also highlighted the importance of proper siting of wind projects, as well as mitigation of effects on wildlife and other environmental issues. It noted that the 20% outcome would reduce cumulative water consumption by the electric sector by 8% from 2007 through 2030. This would be especially important for the arid states of the interior West.

Department of Energy Press Release
CNN Money
Photo: ccgd

May 9, 2008

New Zealand: Renewable Energy Cheaper than Gas

manawatu, wind-energy, wind-farm, new-zealand
Investment in renewable energy generation in New Zealand, especially geothermal and wind power, is already more attractive than investment in gas-fired generation, according to a story in Friday's New Zealand Herald.

"Renewables are by far the most economic proposition, especially geothermal," said Bruce Parkes of Wellington-based Contact Energy. "But the cost of wind and baseload gas is roughly equal with a carbon price of $23 and gas at $7 a petajoule, which is around the current price."

Last December, lawmakers in New Zealand proposed a 10-year moratorium on the construction of any new fossil fuel-burning power plants. But officials from Contact Energy believe that goal can be met without the need for the moratorium - simply because the economics are favorable.

Other Posts on Energy Costs:
New Zealand Herald
Photo: Robyn Gallagher

May 5, 2008

The Synergy Between Wind Energy and Freight Trains

train tracks, freight train, railThere were a pair of articles in Sunday's Denver Post about the synergy between the wind energy and heavy rail industries (I suppose you could also say there is a synergy between heavy rail and the energy industry, more broadly defined, as residents of the mountain west are all to familiar with the mile-long coal trains and natural gas filled tanks criss-crossing the landscape and creating delays).

When Vestas Wind Systems announced that they would locate their first North American blade plant in Windsor, Colorado, company officials said part of the reason for doing so was because of the site's proximity to the regional rail network. Each blade being produced at the Windsor facility will be about 150 feet, and at full production capacity, Vestas expects to roll out about six of those blades per day, making rail transport quite attractive, to say the least.

Now, Beaumont, Texas-based Dragon Wind has thrown its hat into the ring and announced its plans to open a plant in Lamar, Colorado that will build 262-foot steel wind turbine towers. Officials of Dragon parent Modern Group Ltd. said Colorado's stature in wind power and rail access to Lamar were keys in siting the plant.


Rising Fuel Costs Making Rail-Freight More Attractive

Skyrocketing fuel prices are contributing to noticeable shifts in the country's freight-by-rail traffic. Add to this, locomotive fuel efficiency that has increased 80 percent since 1980 and you end up with a train that can carry a ton of freight for 423 miles on a gallon of fuel.
Steve Raabe writes in the Denver Post article:

"Record high energy prices — especially for diesel that fuels locomotives — have hit railroads as hard as any other transportation sector. But rail's ability to handle trains with hundreds of cars gives it an efficiency advantage compared with tractor-trailer freight."
I will say this in reply to all of the above: If the time ever comes that I am stopped for ten minutes in downtown Fort Collins to let a freight train pass by with car after car loaded with wind turbine blades from nearby Windsor, rather than car after car of liquified natural gas from
the Powder Basin in Wyoming, or forest products from Idaho and Montana, I won't mind waiting.

Photo: disckychick

Related Posts:

May 1, 2008

British MPs Spurn Renewable Energy Feed-in Tariff

I wish the U.S. Congress operated with more of the same ground rules (both official and unofficial) as does the British Parliament. You see, yesterday I found myself watching the House of Commons proceedings as MPs deliberated the merits of a renewable energy feed-in tariff (FIT). I mean they actually deliberated.

I've always gotten a kick out of watching the Prime Minister's question and answer session, and have ever since C-SPAN started carrying it many years ago. But I am less accustomed to watching the rank-and-file debate the specifics of policy. That's why I appreciated the level of back and forth as compared to what I am used to watching from Capitol Hill when they are "debating" policy.

Unfortunately, for those who support FITs as the best mechanism for growing renewable energy capacity, Labour party rebels failed to convince enough of their fellow MPs to support the proposal. According to the BBC, the move, led by Labour's Alan Simpson, was defeated by 250 votes to 210. It had garnered cross-party support with some 276 MPs from all parties signing a Commons motion ahead of Wednesday's vote. 35 Labour MPs voted against the government.

"MPs reject renewable energy move" BBC NEWS (430/07)
Photo: Timothy B. Hurst

April 30, 2008

British Parliament to Vote on Renewable Energy Feed-in Tariff Today

Ahead of a crucial House of Commons vote on Wednesday, which aims to add a renewable energy feed-in tariff (FIT) to the energy bill currently working its way through parliament, a broad-based coalition says that parliament has no time to waste and must act to adopt more aggressive clean energy policies. Farmers unions, environmental groups, and mechanical engineers, are banding together and displaying the widespread political support for changes in the UK's energy portfolio.

FITs have been introduced in nearly 5A0 countries around the world, and they have been particularly successful in Germany where the guaranteed rate for solar power fed to the grid has made it the world leader with 55% of the global installed solar capacity. And as the evidence from Germany shows, not only is the FIT a powerful tool for building renewable energy capacity, but it is arguably the most cost-effective way of doing so.

The Guardian (4/28/2007)

April 29, 2008

Dept. of Energy Selects Grid R&D Projects

The U.S. Department of Energy (DOE) announced that it will contribute $50 million in federal funding to nine demonstration projects to modernize the nation's electrical energy grid, with the goal of reducing the peak load electricity demand by 15 percent over five years. The list of demonstration projects are as follows:

1.Allegheny Power will develop the “West Virginia Super Circuit” in conjunction with West Virginia University, North Carolina State Universiy will improve distribution system performance, reliability, and security of electric supply through the integration of distributed resources and advanced technologies.

2. Rocky Mountain Power and P&E AUTOMATION, will demonstrate load reduction through an integrated network of diverse renewable generation technologies and intelligent automation. The project will integrate renewable generation and energy storage resources, including compressed-air generation technology, wind-turbines, heat recovery systems, solar trough booster technology, a steam turbine, and hydro-turbine resources.

3. Chevron Energy Solutions will collaborate with Alameda County, PG&E, the University of Wisconsin, the National Renewable Energy Laboratory, Lawrence Berkeley National Laboratory, and Energy and Environmental Economics to significantly reduce peak load and measurably improve power reliability at the Santa Rita Jail.

4. The City of Fort Collins, in cooperation with Larimer County, Colorado State University, InteGrid Lab, and others will research, develop, and demonstrate a 3.5 megawatt coordinated and integrated system of Mixed Distributed Resources in Fort Collins to achieve a 20-30 percent peak load reduction on multiple distribution feeders.

5. Consolidated Edison Co. of New York, Inc., along with Verizon, Innovative Power, Infotility, and Enernex, will develop and demonstrate methodologies to achieve true interoperability between a delivery company and end-use retail electric customers, enhancing the reliability of the distribution grid and the efficiency of its operations.

6. The Illinois Institute of Technology (IIT) and others will work to balance loads with distributed resources, advanced sensing, switching, feeder reconfiguration, and controls. This effort will be replicable at any municipality-sized system.

7. San Diego Gas and Electric will develop a dispatchable distribution feeder for peak load reduction and wind-farming in conjunction Pacific Northwest National Laboratory, the University of San Diego, Motorola, and Lockheed Martin. The project aims to prove the effectiveness of integrating multiple distributed energy resources with advanced controls and communication systems to improve stability and reduce peak loads on feeders/substations.

8. The University of Hawaii, in cooperation with General Electric, Hawaiian Electric Company, Inc., Maui Electric Company, Columbus Electric Cooperative, New Mexico Institute of Mining and Technology, Sentech, and UPC Wind, will explore the management of distribution system resources for improved service quality and reliability, transmission congestion relief, and grid support functions.

9. The University of Nevada will partner with Nevada Power Company, and GE Ecomagination to address the construction of energy efficient homes that overcome electricity grid integration, control, and communications issues by building integrated photovoltaic systems, battery energy storage, and consumer products linked to advanced meters that enable and facilitate an efficient response to consumer energy demands.

Department of Energy press release
Photo: johnnyalive

April 28, 2008

Switching From Coal to Woody Biomass

biomass, woody biomass, pine beetleA school district in the mountains of Northwestern Colorado is replacing its old coal-fired boilers with a system that will burn woody biomass - a suddenly plentiful resource - thanks to the region's pine beetle epidemic that is threatening to kill off nearly all of the state's lodgelpole pines in the next 3-5 years.

The South Routt School District will be spending the next few months replacing it's old coal-fired boiler with a biomass boiler that will use wood pellets for fuel instead. A significant portion of the pellets will come from the new Confluence Energy facility that is just about ready to open its doors in Kremmling, Colorado.

The project was financed The Governor’s Energy Of­­fice and a state bond program. McKinstry, an energy-oriented consulting and contracting firm based in the Seattle area, also is contributing free services for the boiler, which Reed said will be “cost-neutral” for South Routt schools. The change is part of a $4.1 million project to improve energy efficiency in schools and buildings, and could save the district $10,000 a year.

See Also:

"Should We Pursue Biofuels From Beetle-Killed Wood?" :: CleanTechnica (2/2008)
"Jamtland: A County Fueled by Biomass" (Video) :: ecopolitology (3/2008)
Steamboat Pilot (4/2008)

Photo: Steve Roe

April 21, 2008

A Solar and Wind Monopoly?

Just in time for the barrage of Earth Day campaigns (some more dubious than others), Mr. Moneybags is going green. Hasbro announced Monday that it's iconic boardgame, Monopoly, is replacing its old-style utilities, 'Water Works' and 'Electric Company,' with the more environmentally-conscious 'Solar Energy' and 'Wind Energy.'

Phil Jackson, of Hasbro Games said in a release, “In a nod to the efforts of countries worldwide to increase the effectiveness and availability of renewable energy sources, we decided to feature Solar Energy and Wind Energy on the game board." The new edition, called Monopoly Here and Now, will be coming out this fall.

It's great that Monopoly will be jumping on the renewable energy bandwagon, as this can only help grow public consciousness about cleaner energy sources. On a more nit-picky note, the game will be departing from its monopolistic foundations by eliminating the two utilities. Along with the railroads, the electric and water companies are the only monopolistic enterprises in the game. But it would be difficult to argue that either solar energy or wind energy are monopolies.

I know that kind of takes the fun out of the move, but I just can't help it sometimes.

Yahoo Finance
Photo: Saffana

April 20, 2008

Will the Renewable Energy Tax Package Get Signed into Law?

[Originally published at CleanTechnica on 4.11.08]By a rather impressive tally of 88-8, the U.S. Senate approved The Clean Energy Tax Stimulus Act (S.2821) as an amendment to HR.3221, which aims to mitigate the economic impact of the current housing crisis.

The renewable energy tax credits were slipped into a housing bill that that did not end up looking the way its lead author, Sen. Chris Dodd really, intended it to, remarking earlier in the week that it was “a housing bill, not a Christmas tree.”

However, will the production tax credit and investment tax credit ever make it to the President’s desk to sign?

I would argue that we will see some sort of stripped-down version of the renewable energy tax credits, if any at all. The House has hardened its opposition to this version of the tax-credit extensions, which are estimated to cost $6 billion over 10 years. House leaders have strong objections to deficit-financed tax breaks, and with few exceptions, they have offset lost tax revenue with tax increases or spending cuts elsewhere. But since the President rebuked Congress’ previous attempts at funding the tax credits by rescinding tax breaks for big oil, there hasn’t been much of a discussion as far as where the money for this program will come from. One possible, though unlikely, route that this bill could follow for passage could be if the bill is consistently framed as an economic stimulus package. In that case, the House might be able to bend their pay-go rules. But, that may be a long shot.

I doubt that the House will accept these extensions without some corresponding offsets,” said Senate Energy and Natural Resources Committee Chairman Jeff Bingaman (D-NM) on the Senate floor. “This leaves the administration with a key role to play in developing a compromise that will be acceptable to both chambers.”

So we’re leaving this up to the Bush administration to figure out? Yikes.

April 6, 2008

World's First Commercial-Scale Tidal Power Turbines

A narrow channel in Northern Ireland with notoriously strong marine currents is just a little closer to producing electricity with the world's first commercial-scale tidal power turbines. As was reported a couple weeks back by Maria Surma Manka at CleanTechnica, the massive structure, known as SeaGen, began its journey to the turbulent waters at the mouth of Strangford Lough. And as of 4AM local time on April 2, 2008, Marine Current Turbines safely lowered the 1000 ton structure onto the seabed between Strangford and Portaferry. The 1.2 megawatt tidal power turbine array is four times the size of any tidal power generator currently in operation. When fully operational later in the summer, its 16m diameter, twin rotors will operate for up to 18-20 hours per day to produce enough electricity to power about 1100 homes.

(Click here to see an excellent animation of the SeaGen turbines in action.)

The installation of the turbines is proving to be tricky. "I can promise you it's a pretty challenging environment, for the mariners and all the rest of it," said MCT's Martin Wright in an article at Cleantech.com. "And it's actually happening in the narrows, which is the entrance between the Irish Sea and the vast body of the Strangford Lough itself." Wright added, "It's a neck where you get these highly accelerated flows, and it's a heck of tide that runs through here. And that's what we're seeking to harvest."

This is a particularly important wildlife area, and so its operation will be closely monitored. Project developer, Marine Current Turbines has established a £2million program to closely monitor the environmental impact of the project, involving scientists from the Queen’s University Belfast and St Andrew’s University. The chief fear is that the turbines may threaten marine mammals such as seals, but scientists say that the turbines will turn too slowly, and that the animals are too nimble, for this to be a serious concern.

If all goes well, the company will then work on the next development, a "tidal farm" of seven SeaGen devices, together capable of generating 10.5MW, which it hopes will start operating by 2012.

About ecopolitology

ecopolitology [EE-koh-pol-i-TOL-uh-jee] n. The emergent discipline of inquiry concerned with the theory, description, and analysis of the inescapable intersectionality of ecology and politics...or something like that.

Although ecopolitology is a word, it isn't considered one in the English language - at least not yet. If you google ecopolitology you'll find mostly references to this blog, but you will also find a couple of Russian and Eastern European uses of the word to describe the academic study of humans and nature.

To be honest, I thought I had made it up along with a couple of colleagues of mine a few years back in grad school. I was taking an environmental political theory seminar and we were were reading lots of postmodern and post-structural works about the politics of nature, the social construction of nature, the role of science in democracy, etc. I believe we had been reading Bruno Bruno Latour's Politics of Nature: How to Bring the Sciences into Democracy, in which he had talked about the different '-ology' suffixes used in various disciplines of scientific inquiry (i.e. zoology, biology, geology, theology, sociology, etc.).

My colleagues and I wondered why there was no 'politology' in US parlance, just 'political science.' I honestly think that the earliest practitioners of political science, as a field of academic inquiry, were so self-conscious about it's position relative to the other sciences that they had to add the word 'science' to help bring some legitimacy to the fledgling discipline. Can you think of (m)any other disciplines where they have felt compelled to add the word 'science' to the end of it? Personally I like 'politology' and I'm going to stick with it.

Anyways, because I was reading all of these French postmodernists who like to make up words, I decided to slap an 'eco' together with a 'politology' and use the word to broadly describe environmental politics. It wasn't until months later when I decided to start a blog as a means to flesh out ideas for my dissertation research, that I instantly knew that ecopolitology had to be the name of it.

Thanks for visiting and please come back again.

Best,

Timothy B. Hurst
Fort Collins, CO

info [at] ecopolitology [dot] org




April 5, 2008

Video: Failing and Flailing Wind Turbinel

I am obviously in a multimedia phase.
You wanna see a Danish wind turbine explode? Me too.

March 20, 2008

Did CSU Name Their New 'Clean Energy Supercluster' Biz After an Oilfield Logistics Company?

tim-hurst, colorado-state-university, clean-energy-supercluster, fort-collinsOne of my almae matres, Colorado State University has finally launched the business-end of its long-awaited renewable energy "supercluster." The supercluster will serve as a clean tech incubator, moving research and development of clean energy and energy efficiency from the lab to the marketplace. CSU President Larry Penley joined Colorado Gov. Bill Ritter and Colorado Senators Wayne Allard and Ken Salazar to make the announcement Thursday at the state Capitol.

"CSU is home to the world's finest faculty and student brain trust in the environmental sciences, in the development of alternative energy technology and biofuels and in the management of state forest lands," said CSU President Penley. "In the long run, all these achievements are insufficient if we can't get our research to market rapidly and in ways that are sustainable from a business perspective," Penley said.


The university's new business arm of the Clean Energy Supercluster took the painfully ironic name, Cenergy. Not to be confused with the large corporation of the same name, that provides logistical support for onshore and offshore oilfields worldwide. You'd think that someone at the university would have done a Google search on the name 'Cenergy' before getting the new stationery printed!

These are supposed to be researchers we're talking about, right?

Photo: Tim Hurst
Press Release
Colorado State University Clean Energy Supercluster

March 19, 2008

Jämtland: A County Fuelled by Biomass

Fascinating and well produced piece about the use of biomass and combined heat/power(CHP) to provide 90 percent of the heating needs of this Swedish county. Officials hope to get that figure to 100 percent in the near future. The project is part of a program called Sustainable Energy Europe, a European Commission initiative which aims to contribute to the achievement of the European Union's energy policy targets within the fields of renewable energy sources, energy efficiency, clean transport and alternative fuels.Running time is about 8 minutes.

March 18, 2008

Community Wind Faces Financing & Market Obstacles

community wind, wind energy, wray, community-based wind, cooperative wind, americas wind energy corporationThe largest wind turbine in the world owned by a school district is about to go online in Wray, CO. Apparently, the parts for the Americas Wind Energy turbine came from all over the world to tiny Wray, population 2100 and falling. The blades came from Spain, the generator from Holland, the tower from South Korea and the copper wire came from Canada. Ironically, even Americas Wind Energy itself is not an American company, it is Canadian.

After originally deciding on the size and type of turbine needed, the community found they couldn’t buy just one turbine in that size range. Because of the bottleneck in American wind turbine production, the large wind farms and energy development companies are dominating the turbine purchasing market, trying to get their projects online before the end of 2008 when the production tax credit (PTC) is currently set to expire. The current market uncertainty is favoring the large turbine orders, whilst moving small orders to the fringes.

It is possible this bottleneck will loosen as Vestas has just opened its first North American turbine blade facility in Windsor, CO. The wind giant has recently taken an order (pdf) for 109 turbines in the US that they said would not affect any of their existing orders. However, E.ON Climate and Renewable Energy, who placed the order, will not be scheduled to have all 109 turbines up and running by the end of 2008. Their project is not projected to be finished until the middle of 2009.

It is my guess that even if the PTC does not pass this year, it will pass at the beginning of next year, when there is a strong chance there will be a Democrat in the White, and maybe even a filibuster-proof majority in the Senate. It is also quite likely that Congress would extend the PTC retroactively back to the beginning of 2009, as if it never expired. Even if that is the case, there is certain to be some downturn in the renewable energy industry as investors may get a little sheepish without the security of a production tax credit this year.

Fort Morgan Times
Photo: Americas Wind Energy (AWE 52-900)

March 16, 2008

Feast or Famine Cycles of American Clean Energy Development

[Originally posted at CleanTechnica on March 13, 2008]. In my first post about the feast or Famine Cycles of American Clean Energy Development, I touched upon the up and down nature of federal funding for renewable energy deployment in the late 70s and early 80s. The following examination adds some more context with a historical-institutional perspective of what went down in the early 80’s, how, and why. And in the spirit of some of the earlier posts this week that covered the technology of solar thermal, and the practical application of solar thermal technology to entire neighborood developments, I have decided to follow suit by writing about solar thermal as well. I hope to show that the decline and slow fazing out of federal support for solar thermal research and development during the Reagan and George Bush administrations has had a substantial effect on where the industry is today. More...