Author Archives Laura Arnold

Bean Federal Center 6-acre solar energy project will be Indiana’s biggest yet

Posted by Laura Arnold  /   April 06, 2011  /   Posted in Uncategorized  /   1 Comments

Original article: http://www.indystar.com/article/20110406/LOCAL1802/104060323/6-acre-solar-energy-project-will-Indiana-s-biggest-yet?odyssey=tab|topnews|text|IndyStar.com

Workers cover an expansion joint in the roof of the Maj. Gen. Emmett J. Bean Federal Center in Lawrence, where a new array of 6,152 solar panels will be switched on April 29. The $35 million project is thought to be the largest installation of its type in the state, energy experts say. / Alan Petersime / The Star
Written by Bruce C. Smith
bruce.smith@indystar.com

The power of the sun will be harnessed later this month to produce solar electricity on a size and scale never before seen in Indiana.

Starting April 29, an array of 6,152 solar panels, installed last winter on the roof of a federal office building, will create more than 2 megawatts of electricity an hour, enough to power about 1,000 homes.

The $35 million solar array atop the mammoth Maj. Gen. Emmett J. Bean Federal Center in Lawrence is thought to be the largest installation of its type in the state, energy experts say. And it is a visible sign of President Barack Obama's renewed call for national independence from imported oil by developing solar, wind, biomass and other renewable forms of power.

Such a high-profile project -- combined with federal tax breaks and heavy federal subsidies for the creation of solar power -- is creating intense interest in the renewable energy source in Central Indiana. Government incentives available this year can subsidize up to 60 percent of the investment in new solar power arrays.

"The tax advantages through 2011 and the investment tax credits . . . it all makes these projects more feasible," said John Haselden, principal engineer for Indianapolis Power & Light Co.

IPL has received about 25 proposals from investors, developers, not-for-profit organizations and others eager to take advantage of the incentives to create arrays much larger than the one at the Bean Center.

IPL declined to name the interested parties. Their proposals are for the construction of photovoltaic arrays on a commercial scale far more powerful than the single panels seen on many residential roofs to heat water or light a few bulbs.

Federal economic stimulus funds paid for the solar array at the Bean Center.

Officials of the General Services Administration, the agency that owns the 1950s-era office building at 56th Street and Post Road, said the solar array won't meet all the building's power needs. But it will create significant savings, and it is a valuable investment in technology development, officials said.

It's also a valuable showplace for the benefits of solar energy, said John Andrews of Shiel Sexton, general contractor on the project. The installation, combined with federal incentives, has "provided a catalyst for municipal, corporate and investment buyers (of solar power) to feel and touch it," he said.

The federal government will save about $475,000 a year, or 20 percent, on the utility bills in the Bean Center, according to GSA spokesman Dave Wilkinson.

In addition to generating electricity, four banks of solar panels installed on the roof will catch the heat of the sun to make hot water for the building's restrooms. Water will be delivered to the tap at 120 degrees.

About 1,000 square feet on the southeast corner of the roof has been set aside for a solar laboratory, said Brad Dwelle, senior project manager for Shiel Sexton. Four experimental types of solar collecting panels -- some no thicker than a carpet -- have been installed to see how well they will work in Indiana weather.

A mini weather station will measure and collect temperature, sunshine and other data to help analyze the results of the test technology, he said.

The solar array will be connected to an IPL substation nearby, so if the building doesn't use all the power, some of it can be routed onto the electric company's regional grid, he said. But in reality, the building is a hog for power, so there might not be any leftovers.

Engineers say the array will be capable of generating 2.01 megawatts of electricity per hour on peak sunny days. In Indiana, solar panels are expected to deliver electricity at least 20 percent of the time.

The Bean Center consumes 3 megawatts an hour at night when its 5,000 workers go home.

And while the 6 acres of solar collecting panels on the roof of the Bean Center seems large now, it might not be the largest in Indiana for very long.

The Indianapolis Airport Authority is expected to issue an invitation next week for solar power developers to offer proposals for a 30-acre array producing up to 10 megawatts of electricity.

Call Star reporter Bruce C. Smith at (317) 444-6081.

Coal’s hidden costs top $345 billion in U.S.-study by Harvard researcher

Posted by Laura Arnold  /   April 06, 2011  /   Posted in Uncategorized  /   No Comments
Wed, Feb 16 2011

* Health, environmental damage could triple cost of power

* "Public cost greater than cost of coal itself"-author

By Scott Malone

BOSTON, Feb 16 (Reuters) - The United States' reliance on coal to generate almost half of its electricity, costs the economy about $345 billion a year in hidden expenses not borne by miners or utilities, including health problems in mining communities and pollution around power plants, a study found.

Those costs would effectively triple the price of electricity produced by coal-fired plants, which are prevalent in part due to the their low cost of operation, the study led by a Harvard University researcher found.

"This is not borne by the coal industry, this is borne by us, in our taxes," said Paul Epstein, a Harvard Medical School instructor and the associate director of its Center for Health and the Global Environment, the study's lead author.

"The public cost is far greater than the cost of the coal itself. The impacts of this industry go way beyond just lighting our lights."

Coal-fired plants currently supply about 45 percent of the nation's electricity, according to U.S. Energy Department data. Accounting for all the ancillary costs associated with burning coal would add about 18 cents per kilowatt hour to the cost of electricity from coal-fired plants, shifting it from one of the cheapest sources of electricity to one of the most expensive.

In the year that ended in November, the average retail price of electricity in the United States was about 10 cents per kilowatt hour, according to the Energy Department.

Advocates of coal power have argued that it is among the cheapest of fuel sources available in the United States, allowing for lower-cost power than that provided by the developing wind and solar industries.

"The Epstein article ignores the substantial benefits of coal in maintaining lower energy prices for American families and businesses," said Lisa Camooso Miller, a spokeswoman for the American Coalition for Clean Coal Electricity, an industry group. "Lower energy prices are linked to a higher standard of living and better health."

HEALTH, ENVIRONMENTAL FACTORS

The estimate of hidden costs takes into account a variety of side-effects of coal production and use. Among them are the cost of treading elevated rates of cancer and other illnesses in coal-mining areas, environmental damage and lost tourism opportunities in coal regions where mountaintop removal is practiced and climate change resulting from elevated emissions of carbon dioxide from burning the coal.

Coal releases more carbon dioxide when burned than does natural gas or oil.

The $345 billion annual cost figure was the study's best estimate of the costs associated with burning coal. The study said the costs could be as low as $175 billion or as high as $523 billion.

"This is effectively a subsidy borne by asthmatic children and rain-polluted lakes and the climate is another way of looking at it," said Kert Davies, research director with the environmental activist group Greenpeace. "It's a tax by the industry on us that we are not seeing in our bills but we are bearing the costs."

The estimates came in the paper "Full cost accounting for the life cycle of coal," to be published in the Annals of the New York Academy of Sciences. Epstein discussed his findings on the Arctic Sunrise, a 164-foot-long (50 metre long) icebreaker operated by Greenpeace, and moored in Boston Harbor.

Leading users of coal in the United States include utilities American Electric Power Co Inc (AEP.N: Quote, Profile, Research, Stock Buzz) and Duke Energy Corp (DUK.N: Quote, Profile, Research, Stock Buzz). The top producers include miners Arch Coal Inc (ACI.N: Quote, Profile, Research, Stock Buzz), Consol Energy Inc (CNX.N: Quote, Profile, Research, Stock Buzz), Peabody Energy Corp (BTU.N: Quote, Profile, Research, Stock Buzz) and Alpha Natural Resources (ANR.N: Quote, Profile, Research, Stock Buzz). (Reporting by Scott Malone, editing by Maureen Bavdek)

WSJ: “Wind Power Hits a Trough”

Posted by Laura Arnold  /   April 05, 2011  /   Posted in Uncategorized  /   1 Comments
http://online.wsj.com/article_email/SB10001424052748704629104576190812458488694-lMyQjAxMTAxMDAwNDEwNDQyWj.html (This link is only available for one week. Photos and interactive graphics are only available in the on-line article.) Visit this link to participate in the WSJ poll asking: "What should happen with U.S. government subsidies of renewable energy development?"

U.S. Wind Power Hits a Cloudy Patch

By JEFFREY BALL

HOUSTON—Gabriel Alonso, who runs one of America's biggest wind-farm developers, often reminds his employees their goal isn't to stage a renewable-energy revolution.

"This is about making money," the chief executive of Horizon Wind Energy LLC tells his troops. And right now, his strategy is to retrench.

After years of blustery growth, wind power is facing a blow-back in some of its major markets. It is reeling from lackluster electricity demand in many mature economies, rock-bottom prices for competing natural-gas in the U.S. and uncertainty throughout much of the world about government subsidies. Companies that make wind turbines are slashing production at some plants and reconsidering previous expansion.

Wind power is the biggest and cheapest of the renewable-energy sources now attracting major investment, from solar to biofuels to ocean waves, analysts say. Bigger blades, taller towers and slicker software all have improved the efficiency of the massive, pinwheel-style turbines that now dot landscapes from Iowa to India. The uncertain outlook for nuclear power after the Japan disaster should boost wind power's appeal.

Yet wind remains a tiny slice of the energy pie. In the U.S, it generated about 2% of electricity in 2009, the most recent year for which statistics are available, the U.S. Energy Information Administration says. World-wide, it generated about 1% of electricity in 2008, the most recent global numbers available, the International Energy Agency says.

Some day, government studies say, wind could produce 20% of electricity in the U.S., about the same percentage as wind now provides in Denmark. But that would require building massive, pricey transmission lines to move the power from the Midwest, where the heaviest winds blow, to the coasts, where major cities sit. Bids to develop those lines have hit political head winds.

Short of building huge new high-voltage lines, one way to increase wind power would be to devise an economic way to store wind power so it is usable even after the breezes die down. Entrepreneurs are working on a host of options, including batteries, but prices remain high.

Most of the cost of wind power comes from putting up the wind turbines, because the fuel—the breeze—is free. By contrast, with coal- or gas-fired power, much of the cost comes not in initially building the plant, but in continually buying the fossil fuel.

The price consumers pay for wind power varies widely from place to place. A turbine mounted in a spot where the wind blows steady and hard, such as the Great Plains, typically cranks out more electricity each year than it does in a spot where the wind is patchier and weaker, such as the Northeast. As a result, each bit of wind power—a "megawatt-hour" of the green juice—tends to sell for less in the Great Plains than it does in the Northeast.

The Energy Information Administration projects that, in 2016, the cost of producing electricity from a new wind farm will be about equal to that from a new gas-fired plant in the windiest parts of America's midsection, such as the Dakotas and Colorado. It forecasts that producing wind power still will cost about twice as much as producing gas-fired power in less-windy places such as the Mid-Atlantic coast and the Southeast.

For years, governments in much of the world have provided tax breaks to wind-power producers and required that electric utilities buy the green juice at above-market rates. The main motive was to spur domestic energy production, both to counter volatile natural-gas prices and to generate more jobs.

But recently came a double-whammy. Massive, new natural-gas discoveries in the U.S. slashed the price of the fuel that wind competes most directly against. And the recession slowed demand for new power plants of any kind, leading more politicians to question renewable-energy subsidies. Congress has declined so far to pass a nation-wide renewable-energy requirement.

Some major wind-turbine makers are cutting production at some factories. More than a year ago, Suzlon Energy Ltd., an Indian company that is one of the world's biggest wind-turbine makers, began laying off workers at its plant in Pipestone, Minn., which makes blades for turbines; the plant now is operating at just one-third of its capacity, says Tulsi Tanti, the company's chief executive. Given the lack of a nation-wide renewables mandate, he says, Suzlon also has postponed plans to build another U.S. factory, in Texas.

Some wind-farm developers also are reconsidering expansion plans. The world's biggest wind-power developer, Spain's Iberdrola SA, announced last month it is halving wind-farm-development plans for 2012.

Companies still building wind farms are doing so not just where the winds are strong, but where the subsidies are rich.

Houston-based Horizon typifies the trend. Its corporate predecessor was founded in the late 1990s by some scrappy U.S. wind-farm developers. Goldman Sachs Group Inc. bought it in 2005, then sold it to Energias de Portugal SA in 2007.

The Lisbon-based utility had exploited generous renewable-energy incentives in Europe to boost its wind-power businesses. It bought Horizon to break into the U.S. and soon spun off its renewable-energy business as a separate company.

Under its European owners, Horizon increased its installed wind-power capacity more than fivefold between 2007 and 2010. Then the company began playing defense.

In Illinois, for instance, lawmakers were considering easing the state's renewable-energy law. "We were able to convince" them to keep the tougher mandate, Mr. Alonso says.

That win paid off last December, when Horizon landed 20-year contracts to sell power from two of its Midwest wind farms to two utilities that faced obligations under the Illinois law. But even that deal underscores wind's current squeeze.

The price wind developers such as Horizon contracted in December through the Illinois Power Agency, the government office that oversaw the deals, was about 20% less than wind-power developers received under contracts signed in 2009, said Matthew Kaplan, an analyst with IHS Emerging Energy Research, a Cambridge, Mass., consultant. The wind industry, he says, is rushing to lock in buyers for its juice amid "a glut" of wind farms that were planned or built when natural-gas prices were high. And today's low gas prices are forcing wind-turbine makers to trim costs—a shift that should make wind power more economically competitive, he says.

Horizon is slashing by more than half the number of turbines it had planned to install this year. Most of the wind farms it builds won't be in the blowy Midwest. They'll be on the coasts, where states tend to compensate for their less-robust winds with bigger helpings of another resource: government policies pushing renewable energy. In California and several Northeastern states, utilities typically are paying roughly $80 per megawatt hour for long-term wind-power contracts—some 50% above the price in breezier Illinois.

Without renewable-energy mandates, Horizon's Mr. Alonso says, most wind farms would be built only where they are economically competitive: in the nation's midsection. That, he says, would mean that wind "wouldn't become a sustainable source of growth for the country."

Write to Jeffrey Ball at jeffrey.ball@wsj.com

Post Tribune – Wind energy picks up speed

Posted by Laura Arnold  /   April 04, 2011  /   Posted in Uncategorized  /   1 Comments

4/1/2011 10:51:00 AM

Diane Krieger Spivak, Post-Tribune

In light of Japan’s escalating nuclear disaster, alternative energy experts worldwide are taking a critical look at nuclear power.

Japan’s Premier Naoto Kan said this week that the country should pursue clean energy like solar and biomass.
Germany has announced it’s dismantling its nuclear program in favor of offshore wind farms.

The United States is examining its 104 nuclear power plants.

Sweetwater, Texas, lawyer Rod Wetsel, who wrote a textbook on wind energy law, said Japan has brought into focus the need to find energy source replacements for fossil fuel in sources other than nuclear, even though the trend toward wind was in force prior to Japan’s 9.0 earthquake and tsunami on March 11.

The movement toward wind and solar power is projected to grow even more because of the disaster, however, even in Indiana, which has no nuclear reactors.

Wetsel represents property owners who lease their land to the world’s three largest wind farms, located in the Sweetwater area. He is familiar with the 100-turbine wind farm London-based International Power is proposing in Eagle Creek Township, east of Lowell, and said Benton County is being called the new Sweetwater of the Midwest.
It’s the Midwest, he said, forecasters are predicting as the new frontier for wind energy.

“I think one of the new frontiers is going to be in Indiana,” Wetsel said.

Indiana likes wind power

The Hoosier state stands to see huge economic benefits through wind power. It was wind energy that blew a cash cow into Nolan County, Texas, where Sweetwater is the county seat, With a total population of about 15,000, Nolan County went from a $430 million tax base in 2003 to $2 billion today.

Here, Lake County is working on a large-scale wind ordinance, even as International Power approaches landowners to lease property for its turbines.

Eric Burch, of the Indiana Office of Energy Development, said the push toward wind and solar energy in Indiana “is not based on what happened in Japan.” Indiana’s energy interests lie in wind, solar, biomass, bioenergy and clean coal, rather than nuclear at the moment.

“The current regulatory climate from the federal government precludes anybody from doing nuclear now,” Burch said. The Indiana Senate, after passing the state’s alternative energy bill that included nuclear, decided to step back and take a harder look at nuclear energy before proceeding with incentives to promote it.

Burch said there has been “a lot of talk about solar, but there are not specifics other than Powers Energy’s plan.”

Evansville-based Powers Energy of America is working with New Jersey-based SunDurance Energy to bring a solar farm to Schneider near its planned $295 million garbage-to-ethanol plant. No other large-scale solar plants are in the works but the interest is there, as evidenced by a three-day 2011 PV Power Up Solar Summit taking place through this week in South Bend.

“A number of developers are looking at solar in a variety of places around Indiana,” Burch said. The impetus is a change expected to take place soon in the state’s feed-in tariffs that allow lager-scale customers to sell back energy to utility companies.

Northern Indiana Public Service Co. spokesman Nick Meyer said state property tax incentives don’t now include solar, “but the legislature is looking at that.” SunDurance had approached NIPSCO about selling electricity that would be generated from the solar plant to NIPSCO, Meyer said.

“We’re currently working on that,” Meyer said. A finalized proposal for a feed-in tariff is expected go before the Indiana Regulatory Commission soon.

Diverse energy sources best

Shanelle Evens, landowner and community coordinator supervisor for the Midwest for enXco, said enXco is looking at Newton County for possible locations for wind farms. enXco currently develops and operates more than 5,000 turbines nationwide.

Like Wetsel, Evens said the Midwest is ideal for locating wind farms. enXco owns Benton County’s Hoosier Wind Farm.
“It’s open with lots of wind year round and good transmission line access to the grid, which is most important,” Evens said. “The industry is growing exponentially.

“In general we’ve been seeing a steady rise in the wind industry for a number of years,” Evens said. “We’re continuing to see that. But countries around the world need a diversified energy source so that, for whatever reason a supply line gets cut, like in Japan. They’re rethinking nuclear energy,” she said. “I don’t think anyone wants to rush to any decisions. It shows we need to look at all of our sources and not put all of our eggs in one basket.”

“At this particular point I think people are less than anxious to be talking about new nuclear power plants,” said Laura Arnold, a member of the board of directors of the Indiana Renewable Energy Association. “The question is, are the financial markets interested in financing nuclear plants. They were hesitant before but with this going on in Japan ...

“Big wind developers want Indiana to publicly show support for renewable resources by passing legislation,” Arnold said.

Jody Peacock, spokesman for Ports of Indiana, said the port in Burns Harbor is handling a growing demand for the transportation of wind turbine parts. The first ship of the season, which docked Sunday, carried 75 turbine blades heading to Ohio and expected to get two more shipments soon after. In 2009 the port handled three ships of windmills components and last year took in 15 ships.

“That a good indication for future shipments,” Peacock said.

Randy Palmateer, spokesman for the Northern Indiana Building and Construction Trades Council, agreed with industry leaders that it was too soon to tell if wind and solar energy will get a push from a decreased interest in nuclear power.

“It’s too quick to see a jump in solar,” Palmateer said. “Companies want a government incentive to go after it.”
Palmateer said the building trades are trying to get more hands-on training, but there is a lack of green energy projects in Northwest Indiana, although apprentices now get instruction in wind and solar installation. “There aren’t as many contractors going after alternative energy as we want,” Palmateer said.

UK Microgeneration: A Matter of Priorities

Posted by Laura Arnold  /   March 30, 2011  /   Posted in Feed-in Tariffs (FiT)  /   1 Comments

http://www.renewableenergyworld.com/rea/news/article/2011/03/uk-microgeneration-a-matter-of-priorities

By Miguel Mendonça, Consultant
March 30, 2011   

London, UK -- The traditional stop-start development of the UK renewables industry continues. Just shy of one year after the feed-in tariff for small-scale electricity generation was introduced, it has had its first major cut proposed. Although the anger from industry and other advocates is understandable, the moves from government are understandable too.

Having spent two months interviewing a wide variety of actors involved with the FIT for a new study, it all starts to make sense.

What I mean is, it makes sense according to the picture one gets from conversations with government, as well as through historical perspective. First, no UK government has yet been ready to commit in concrete terms to a major renewables strategy. Second, the current government is taking a pragmatic approach to energy and industrial policy, as well as feeling pressure from the Treasury. When caught between these two facts, you will get what we now have: a limited policy, of limited use to some parties wishing to engage with it.

The government's energy pathway seems based in large part on asking “what's in it for us?” Speaking with senior figures in the Department of Energy and Climate Change (DECC), and the Department for Business, Innovation and Skills (BIS), there is a clear sense of pragmatism at work.

A study was conducted to assess the UK's competitive advantage, and based on this study, several technologies were identified which, with some government support, could be taken from R&D to export market stage, creating industrial, economic and commercial benefits.

When considering a deep investment in solar PV, which is mostly imported, the reverse is almost true. Even thought we have seen a tripling of registered installation companies in one year, from around 600 to around 1,800, with two thirds being in PV, the manufacturing jobs will still be created in other countries unless and until the UK creates a significant domestic market.

The potential for this is seen by some as being hamstrung by the recently announced government proposals, which seek to slash the tariff rates for PV schemes above 50kW. Although this will go to consultation, the UK government almost always means “decision” rather than “proposal” when it runs these mandatory public consultations.

Investors are already reportedly walking away from projects in the UK, a phenomenon that started to occur even before this latest announcement was made, simply due to the level of uncertainty created by the early review of the FIT.

Many analysts and insiders have identified the Treasury as being the major blocker at this time. The department is implicated in pressuring a number of green schemes, including the FIT, the Green Investment Bank (GIB) and the Green Deal. In my interviews for the UK FIT study, it was communicated repeatedly that the interaction of these and other policies is seen as crucial to building a competitive and effective low carbon economy, and in drawing in the investment that is central to achieving this.

The major issue is probably the UK's balance sheet. Apparently the Treasury views the GIB, for example, as a liability, and hence an impediment to reaching the government's public debt targets. In an era of wide and deep cuts to public sector spending, anything seen to be adding to the nation's debt will be treated as an enemy. Given the huge potential for green economy job growth in the UK, suggested by a senior civil servant from BIS as being 500,000 by 2020 in renewables alone, this matter of the balance sheet clearly needs to be ironed out fast.

What was most apparent from the FIT study was its ability to act as a glue between a wide variety of actors and aims. Whether public or private, whether for the greater good or personal gain or both, the FIT allows many different parts of society to participate, even if it just the basic contribution made through electricity bills each month.  This is said to be about 1p per month at this stage, which makes 27,000 installations and 100 MW of decentralised capacity a healthy return (and one which is in fact below government expectations).

Study Shows Societal Influence is Key to Effective FIT

The principal aim of the study was to discover more about the qualitative effects of the policy, rather than stick to the reductionist, quantitative approach that dominates reporting and discussion. It is clear that we are dealing with a sociological phenomenon as much as a technical or economic one. The experience of the people involved, many of them being “non-traditional generators,” is important to understand, as they must be accommodated in order for the policy to be effective.

The participation of all of society is the key to sustainability. People must have a reason and an opportunity to involve themselves. One interviewee had undertaken a study of public attitudes to climate and energy issues on an impoverished council housing estate, and found a high percentage of people felt it was someone else's job to deliver carbon savings. This may well be indicative of a large slice of the population, which is why policy must exist which takes account of such beliefs, and gives people a way in.

Although it will take time, social shifts such as those that sustainability requires come about for a number of complex reasons. What is clear is that change comes more easily when large parts of society are persuaded of the benefit to them.

Change is often started by a small sector of society, as in the computer and mobile phone revolutions that have swept most of the world in the last few decades. However, these took place in the face of no major opposition from vested interests. There were no fake grassroots groups set up by the paper industry to fight the coming of email.

If renewable energy is to make real headway, perhaps that must be measured by the ambitions of national governments. The rhetoric, the cheerleading, is fine as far as positive communication goes, but people need more. They need more job opportunities, they need more and better communication that spells out the benefits of transitioning to renewables, they need to see other people doing it, they need an easy way of doing so themselves.

This is fraught with challenges, not least of which are the efforts of private interests to secure as much financial benefit for themselves as possible. The UK government's moves to lock off the FIT for smaller projects send two immediate signals. One is that the programme, and hence the government's goal for microgeneration, is limited.  The other is that if this is indeed the major overreaction that certain interests see it as, then there are views on solar within government that it is not being transparent about.

Ultimately the government is doing the business of politics, endeavouring to balance competing needs and wants from a variety of actors. It sees large-scale energy production installations as being the solution to large-scale energy production requirements. It sees microgeneration as being for “hobbyists not lobbyists,” and it sees the balance of trade and the national balance sheet as being priorities.

If the Treasury holds the institutional advantage within government, then all of the above makes sense, even if over the longer term the ability to construct an efficient, resilient, low carbon economy would ensure the nation has a more secure future. Both human nature and its expression in politics are mainly about short-term needs, and the contest between competing needs (needs being generally subjective).

What emerges from this analysis is once again the conclusion that the industry needs to work collaboratively and creatively to generate more public and political support for a prioritisation of renewables in the national energy mix. The geographically and technologically decentralised nature of the renewables industry makes this harder to achieve than for the fossil and nuclear industries, which themselves mirror more closely the centralised structures and interests of government.

Mine is just one view, and by no means a complete picture, but it is constructed and offered to add to the evolving discussion, to the work done by others towards an understanding of actors and barriers, as well as opportunities and strategies available to those wishing to accelerate the national deployment of renewables. 

Copyright 2013 IndianaDG