Are we really going to let ourselves be duped into this solar panel rip-off?

Plans for the grid feed-in tariff suggest we live in southern California. And at £8.6bn, this is a pricey conceit with little benefit

Those who hate environmentalism have spent years looking for the definitive example of a great green rip-off. Finally it arrives, and nobody notices. The government is about to shift £8.6bn from the poor to the middle classes. It expects a loss on this scheme of £8.2bn, or 95%. Yet the media is silent. The opposition urges only that the scam should be expanded.

On 1 April the government introduces its feed-in tariffs. These oblige electricity companies to pay people for the power they produce at home. The money will come from their customers in the form of higher bills. It would make sense, if we didn't know that the technologies the scheme will reward are comically inefficient.

The people who sell solar photovoltaic (PV) panels and micro wind turbines in the UK insist they represent a good investment. The arguments I have had with them have been long and bitter. But the debate has now been brought to an end with the publication of the government's table of tariffs: the rewards people will receive for installing different kinds of generators. The government wants everyone to get the same rate of return. So while the electricity you might generate from large wind turbines and hydro plants will earn you 4.5p per kilowatt hour, mini wind turbines get 34p, and solar panels 41p. In other words, the government acknowledges that micro wind and solar PV in the UK are between seven and nine times less cost-effective than the alternatives.

It expects this scheme to save 7m tonnes of carbon dioxide by 2020. Assuming – generously – that the rate of installation keeps accelerating, this suggests a saving of about 20m tonnes of CO2 by 2030. The estimated price by then is £8.6bn. This means it will cost about £430 to save one tonne of CO2.

Last year the consultancy company McKinsey published a table of cost comparisons. It found that you could save a tonne of CO2 for £3 by investing in geothermal energy, or for £8 by building a nuclear power plant. Insulating commercial buildings costs nothing; in fact it saves £60 for every tonne of CO2 you reduce; replacing incandescent lightbulbs with LEDs saves £80 per tonne. The government predicts that the tradeable value of the carbon saved by its £8.6bn scheme will be £420m. That's some return on investment.

The reason for these astonishing costs is that the government expects most people who use this scheme to install solar panels. Solar PV is a great technology – if you live in southern California. But the further from the equator you travel, the less sense it makes. It's not just that the amount of power PV panels produce at this latitude is risible, they also produce it at the wrong time. In hot countries, where air conditioning guzzles electricity, peak demand coincides with peak solar radiation. In the UK, peak demand takes place between 5pm and 7pm on winter evenings. Do I need to spell out the implications?

We have plenty of ambient energy, but it's not to be found on people's roofs. The only renewables policy that makes sense is to build big installations where the energy is – which means high ground, estuaries or the open sea – and deliver it by wire to where people live. But the government's scheme sloshes money into places where resources are poor and economies of scale impossible.

We don't need to guess the results: the German government made the same mistake 10 years ago. By 2006 its generous feed-in tariffs had stimulated 230,000 solar roofs, at a cost of €1.2bn. Their total contribution to the country's electricity supply was 0.4%. Their total contribution to carbon savings, as a paper in the journal Energy Policy points out, is zero. This is because Germany, like the UK, belongs to the European emissions trading scheme. Any savings made by feed-in tariffs permit other industries to raise their emissions. Either the trading scheme works, in which case the tariffs are pointless, or it doesn't, in which case it needs to be overhauled. The government can't have it both ways.

A week ago the German government decided to reduce sharply the tariff it pays for solar PV, on the grounds that it is a waste of money. Just as the Germans have begun to abandon their monumental mistake, we are about to repeat it.

Buying a solar panel is now the best investment a householder can make. The tariffs will deliver a return of between 5% and 8% a year, which is both index linked (making a nominal return of between 7% and 10%) and tax-free. The payback is guaranteed for 25 years. If you own a house and can afford the investment, you'd be crazy not to cash in. If you don't and can't, you must sit and watch your money being used to pay for someone else's fashion accessory.

Had this money been spent instead on insulation or double glazing, it could have helped relieve fuel poverty at the same time as cutting emissions. But the feed-in tax is both wasteful and regressive. The government has now decided not to oblige people to improve the efficiency of their homes before they can claim a tariff: you'll be paid to put a solar panel on your roof even if the roof contains no insulation.

Though there's a system to ensure functioning devices are installed, it can't be long before thousands of petty criminals discover the perfect carousel fraud, bypassing their solar panels by connecting the incoming wire to the outgoing wire. By buying electricity for 7p and selling it for 44p (if you sell power to the grid rather than using it yourself, you get an extra 3p), they'll make a 600% profit. Amazingly the government has decided not to measure how much electricity people are selling, but "to pay export tariffs on the basis of estimated (deemed) exports". Elsewhere in its report it boasts of "encouraging a risk-based approach to audit and assurance". Come on in, you crims, the door is wide open.

So who is opposing this lunacy? Good question. The Conservatives, Liberal Democrats, Friends of the Earth and Greenpeace have lined up to denounce the government for not being generous enough. The only body to have called this right so far is the loathsome TaxPayers' Alliance, but nobody listened because it has cried wolf too often.

There appears to be a cross-party agreement to squander the public's money. Why? It's partly because many Tory and Lib Dem voters hate big, efficient windfarms, and this scheme appears to offer an alternative. But it's mostly because solar panels accord with the aspirations of the middle classes. The solar panel is the ideal modern status symbol, which signifies both wealth and moral superiority, even if it's perfectly useless.

If people want to waste their money, let them. But you and I shouldn't be paying for it. Seldom has there been a bigger public rip-off; seldom has less fuss been made about it. Will we try to stop this scheme, or are we a nation of dupes?


Your IP address will be logged

Comments in chronological order (Total 534 comments)

Post a comment
  • This symbol indicates that that person is The Guardian's staffStaff
  • This symbol indicates that that person is a contributorContributor

Showing first 50 comments | Go to all comments | Go to latest comment

  • formerlefty formerlefty

    1 Mar 2010, 8:11PM

    Agree 100%. Pretty sure I've said exactly the same thing on comments here. That German scheme sounded absurd the first time I heard about it, glad they've seen sense. Subsidies for micro-PV and urban wind turbines are a scam to rob the poor (who rent or live in small flats) for the rich (who own houses with roofs to put these pointless things on).

    Glad that Monbiot, posh green though he is, doesn't share the middle-class green fixation with micro-everything.

  • RightWingZealot RightWingZealot

    1 Mar 2010, 8:12PM

    Excellent article! I had to double check the author to make absolutely sure it was really Monbiot writing this.

    Next week from Monbiot: Why the UK needs new nuclear power stations (amongst other sensible energy policy suggestions).

    Finally, it's starting to dawn on the more intelligent greens that renewable energy is not worth it, if it costs too much, which is what some of us have been saying all along.

    Too bad the mainstream political parties have been seduced by the siren song of "renewables at any price" brigade.

  • formerlefty formerlefty

    1 Mar 2010, 8:15PM

    @RightWingZealot

    I disagree that all 'renewable' energy is necessarily bad. Appears to me that the problem here is not 'renewables' its the obsession with 'micro' as opposed to industrial-scale developments. I think its quite possible that large solar power plants, say, in places that actually get some sun, would be an excellent idea.

  • Monbiot Monbiot

    1 Mar 2010, 8:15PM

    Contributor Contributor

    RightWingZealot:

    Finally, it's starting to dawn on the more intelligent greens that renewable energy is not worth it, if it costs too much, which is what some of us have been saying all along.

    Don't tar all renewables with the same brush. Some make good economic sense. But these ones come right at the bottom of the heap.

  • hermionegingold hermionegingold

    1 Mar 2010, 8:19PM

    how apt it comes in on april 1st.

    this government's capacity for wasting vast amounts of our money to little effect should surprise nobody, that they still get away with it is what truly shocks.

    great article george.

  • RightWingZealot RightWingZealot

    1 Mar 2010, 8:20PM

    Don't tar all renewables with the same brush. Some make good economic sense. But these ones come right at the bottom of the heap.

    I completely agree George. For example, it would be wonderful if the UK built a severn barrage providing something like 7GW of green electricity with no intermittancy problems. Tidal power and large-scale hydro power are a no-brainer.

    Too bad nu labour and the tories are more interested in the public perception of them being green rather than having a sensible energy policy - something that has been utterly neglected for 13 years.

  • NapoleonKaramazov NapoleonKaramazov

    1 Mar 2010, 8:20PM

    Hear hear George.

    I have just read James Lovelock's book, The Revenge of Gaia. He advocates nuclear. Wind and solar are for now an expensive diversion. You say geothermal is cheaper but that is limited in geographical locations.

    I have also been thinking and as far as I can see, the soloution is nuclear powered planes, giant massive ones. That is a bit sci fi, but nuclear powered ships have already been built. Think massive super nuclear ships that could cross the Atlantic in 2-3 days.

    http://en.wikipedia.org/wiki/Nuclear_marine_propulsion

    Solar is of course limited except in certain areas. Also, this man has positve ideas.
    http://en.wikipedia.org/wiki/Shai_Agassi
    I know Israel gets a lot of bad press, but his plan for Israel is to build a network of electric cars (and ease off petroleum power in the next few years) powered by solar panels in the Negev desert. Obviously they had 2 factors, the arab trade boycott and that they live in a sunny area, but Denmark is trying a similar idea with wind powers.

  • TerribleLyricist TerribleLyricist

    1 Mar 2010, 8:23PM

    Well said George. A potty scheme.

    What we should all be doing is using solar energy to heat water (rather than generate electricity). Solar collectors cost much less than Photo-voltaic cells cells, watt for watt, and the technology works fine in Britain (it even works in places like Sweden).

  • jimfred jimfred

    1 Mar 2010, 8:24PM

    We are told by the unlovely,EDF,to expect power cuts.
    Is this,the latest,self-sufficiency sop?

    Plus,no doubt,the government will get V.A.T.,on all pieces of kit sold,even if they end up at a boot sale near you,fairly sharpish.

  • GeorgeLloyd GeorgeLloyd

    1 Mar 2010, 8:25PM

    By buying electricity for 7p and selling it for 44p

    Couldn't you have kept quiet about that?

    are we a nation of dupes?

    If the opinion polls are to be believed, we are indeed very easily mislead.

    The point at which photovoltaic might get interesting is when roof tiles can be made in the right materials and so you can kill two birds with one labour bill. Apparently there is some Swiss outfit that is up to this - have you heard anything?

    No doubt our wonderful planning officers will object aesthetic grounds, but even if it does work - how many readers have managed to keep their photovoltaic garden lights going for more than a couple of years at most ? I thought so...

  • Batleymuslim Batleymuslim

    1 Mar 2010, 8:25PM

    George Monbiot wrote:
    replacing incandescent lightbulbs with LEDs saves £80 per tonne.

    While the above looks good on paper in the real world its something else.

    You see George I spent £25 on an LED bulb and received in return for my cash the equivalent of a 25 watt bulb. Don't get me wrong I do see LEDs as the future but just not at the moment.

  • ianrthorpe ianrthorpe

    1 Mar 2010, 8:29PM

    This comment has been removed by a moderator. Replies may also be deleted.
  • Neoconned Neoconned

    1 Mar 2010, 8:31PM

    McKinsey published a table of cost comparisons. It found that you could save a tonne of CO2 for ... £8 by building a nuclear power plant.

    Did their calculations include the staggering costs of storing and safeguarding highly toxic wastes for thousands of years?

    Or did they assume current practice whereby the taxpayer shoulder this burden and not the private concerns that construct and operate such plants?

  • HomoSafari HomoSafari

    1 Mar 2010, 8:31PM

    In hot countries, where air conditioning guzzles electricity, peak demand coincides with peak solar radiation. In the UK, peak demand takes place between 5pm and 7pm on winter evenings. Do I need to spell out the implications?

    In Greater London peak summer demands are almost as high as peak winter demands. The last hot summer we had in 2003 they were higher than the peak the preceding winter. The problem with wind turbines, grid-scale or small-scale is that peak demand, both during the summer and the winter is when there is an anticyclone over the British Isles and not breath of wind, those freezing cold winter nights and hot - OK, fairly warm - summer days.

    I agree with the solar issue, it doesn't make sense in that at best it could only be useful for a few months a year. A new generation of nukes is what we need on the existing sites, hence not much need for new power lines; the same of which can't be said for grid-scale wind farms, where there will be a great need to build new power lines and service roads and other not-exactly-green infrastructure.

  • MatthewSinclair MatthewSinclair

    1 Mar 2010, 8:32PM

    Contributor Contributor

    "The only body to have called this right so far is the loathsome TaxPayers' Alliance, but nobody listened because it has cried wolf too often."

    Ha! It's sad that we can't even agree without needing to preface that with an insistence we loathe each other. Why can't we be friends and oppose politicians' attempts to pick losers together?

  • AlexChamp AlexChamp

    1 Mar 2010, 8:32PM

    Excellent article. We have mountains of evidence showing this is daft but yet again our politicians seem to exist in some myopic shell. Irespective of what anyone thinks about the causes of climate change, we desperately need to sort out our energy supply in a sustainable manner. The failings of successive governments to get on top of this is nothing short of criminal.

  • ngavc ngavc

    1 Mar 2010, 8:33PM

    Rush Limbaugh could have written the bulk of your piece. For once, I mostly agree with you. Good job standing up to your usual allies. That's typically how we all move forward on both sides of the fence.

  • NapoleonKaramazov NapoleonKaramazov

    1 Mar 2010, 8:34PM

    I intend to ask this Shai Agassi's company, better place (http://en.wikipedia.org/wiki/Project_Better_Place) about the fesibility of building a renewable energy netwrok along Israel's proposed lines in the place I live..

    I live in the Western Isles of Scotland. We have a low population and quite a large landmass. Plenty of room for wind turbines (very strong SW winds as well) and tidal power around the coast.

    There are only finite points of entry so it could be entirely feasible to build an island wide renewable energy network which would be uncorrupted by mainland influence. .

    My proposal is to buid renewable energy sources and have battery points everywhere and then make all the cars run on electricity (except of course for emergency services and other specialist vehicles etc) We already have the highest petrol prices in the UK-- £1.20 a litre often, so people will vote with their wallets for electric cars. We could even offer subsidised electric cars.

    The trouble is that a lot of the people here are typical red blooded males. A lot of the youth here worship petroleum and shiny cars, and other Jeremy Clarksonite excesses.

    However if there was some kind of bylaw passed or wahtever making only electricity cars allowed on our archipelago. Tourists and 'outsiders' coming into the island can only enter from finite points- the ferry terminals or the airport. They can't bring petrol cars on a plane. On the ferry- they leave their cars on the mainland and have to hire electric cars for the duration of their stay. That would be better for them too, they would save money on petrol.

  • Malchemy Malchemy

    1 Mar 2010, 8:37PM

    Silicon PV is way too expensive and those hobby turbines are too small and inefficient to be of use but this is not news.

    Thin Film PV is near to market and that will be a game changer.

    There are better ways to use wind energy in turbulent conditions than those little rotors so perhaps this lead in tariff will encourage development of new products in this area.

    You seem rather bleak of outlook these days George, chin up old fruit spring is coming :-)

  • Monbiot Monbiot

    1 Mar 2010, 8:37PM

    Contributor Contributor

    MatthewSinclair:

    Why can't we be friends and oppose politicians' attempts to pick losers together?

    Because Matthew, you oppose progressive social spending as vehemently as you oppose regressive wasteful spending.

  • gpug gpug

    1 Mar 2010, 8:42PM

    It certainly is expensive but don't you think that by investing in infrastructure that supports eventual feed-in capabilities and heavily incentivising the scheme, we are trying to create a cultural shift in the way we all perceive energy-use and our absorptive capacity as a population to adapt to future technologies?

  • iChipin iChipin

    1 Mar 2010, 8:44PM

    Given smart metering, a more sensible option may have been an enforce unit for unit transactions on domestic supplies.

    Rather than trying to store solar energy in expensive batteries systems, the national grid would soak up the power generated on the sunny day we have been forecast for the 11th August. The very same evening you could reclaim the equivalent units of power back.

    While not a perfect system, it would mean on sunny or windy days less coal would need to be burnt.

  • bettysenior bettysenior

    1 Mar 2010, 8:45PM

    Another step in the wrong direction in the equation of the great divide called inequality.

    This and other ill thought out programs continues the ever-increasing gap between the minority rich and the predominant poor, who are poorer by the year.

    Eventually the whole mess will implode and God save us then when people physically take to the streets and take matters into their own hands.

    Its coming, nothing more surer.

    In 10 years, 15 years or 25 years but it will happen when the majority just can't take anymore and have purely just to riot continuously to survive.

  • MatthewSinclair MatthewSinclair

    1 Mar 2010, 8:47PM

    Contributor Contributor

    @Monbiot

    Okay, I'm not going to try and convince you on everything. But if I want to expand this from feed-in tariffs to the current subsidies for offshore wind as well - the really big rip-off, I just need to convince you that it is wasteful (a pretty simple extension from the case you're making here) and regressive (any policy that pushes up energy prices)?

    Best,
    Matt

  • Monbiot Monbiot

    1 Mar 2010, 8:49PM

    Contributor Contributor

    gpug:

    It certainly is expensive but don't you think that by investing in infrastructure that supports eventual feed-in capabilities and heavily incentivising the scheme, we are trying to create a cultural shift in the way we all perceive energy-use and our absorptive capacity as a population to adapt to future technologies?

    The government specifically rules this out. Here's what it says:

    FITs for small-scale low-carbon electricity are intended primarily to support the widespread deployment of proven technologies now and up to 2020, rather than support development of unproven ones.

  • FiSynSiarad FiSynSiarad

    1 Mar 2010, 8:51PM

    On a sunny St David's Day here in Wales, my solar thermal panels produced a tank of water at 40 C. On sunny days from May through to September, I can have more hot water than I can use.

  • Gulfstream5 Gulfstream5

    1 Mar 2010, 8:55PM

    There's no such thing as a "big efficient wind farm", George. They're hopelessly inefficient and cost-ineffective too.

    What is always conveniently forgotten is that the conventional power stations they're supposed to replace still have to be kept running in parallel continuously to compensate for sudden drops in the wind strength, otherwise there would be continual blackouts. And the cost of building and maintaining wind farms out in the North Sea is in any case prohibitive at a time like this.

    We have an £848.5 billion deficit to pay down - remember?

  • mountman mountman

    1 Mar 2010, 8:57PM

    A few years ago, in France on holiday I chanced upon a display all about renewable energy. Marked upon a map of La Belle France was areas that the French government thought would be sensible for a) wind power and b) solar power.

    The windy western coast of France was deemed suitable for wind power and the sunny southern half of the country was deemed worthwhile to consider solar power - all very logical.

    There was a helpful guy there and in my best pigeon French I attempted a conversation about the display. It was all going well, until I asked about the land of Les Rosbifs to the Nord - he was a well travelled Frenchman and talked knowledgably about the windy Western parts of Britain and also the potential for tidal power in areas such as the Bristol Channel - and then I asked about solar power at which point he collapsed in hysterics................

    So here is another huge waste of money from the government that likes to waste money.....................our money.

  • caravanserai caravanserai

    1 Mar 2010, 8:57PM

    Good article.

    In the U.S. solar power is starting to make economic sense in places like California, Arizona and Nevada where they average about 9 hours of sunlight a day. The electrical load in the South West is dominated by air conditioning and solar is more helpful than wind because it produces electrcity when the sun is shining and electricity prices are at their peak.

    For some time it's been impossible to build new nuclear power and coal fired power plants in California. Planning permission for gas-fired plants and even wind projects is becoming a lot more difficult. The cost of solar panels is falling rapidly. The Chinese and Japanese have entered the the market in a big way and are bringing down production costs. In the South West solar has a real long term future.

    In the UK, it's difficult to see how solar power can make economic sense in the short term. You get the impression that the government wants to do something. But the country doesn't get enough sun for this policy to be anything more than a gesture.

  • encrustedworm encrustedworm

    1 Mar 2010, 9:00PM

    Brilliant writing, I like that you are an independent thinker who can criticise his own movement. I'd consider myself an enviromentalist (in ideology) but I think that nuclear fission is necessary in the short term, and nuclear fusion in the long term. The nuclear waste that we can contain seems less dangerous than our current behaviour of pouring CO2 (and others) into the atmosphere when we know how bad the consequences could be. Even with the long lived dangerous waste it is the least worst option.

    It can't be said enough though that solar pv is a good technology in the right place. Plants in the sahara could supply lots of europe within 20 years. Solar water heaters are good too, even in scotland. Its imperative that we force the next (probably conservative) government to forge ahead with the vast north sea wind farms and cut this program instead.

    Again, this is a really great article.

  • Monbiot Monbiot

    1 Mar 2010, 9:01PM

    Contributor Contributor

    Gulfstream5:

    What is always conveniently forgotten is that the conventional power stations they're supposed to replace still have to be kept running in parallel continuously to compensate for sudden drops in the wind strength, otherwise there would be continual blackouts.

    Not true. There are plenty of means of grid balancing, and plenty of work showing how much thermal plant you can retire.

  • TerribleLyricist TerribleLyricist

    1 Mar 2010, 9:04PM

    It would be utterly breathtaking, but could it be that some of the decision-makers in Westminster don't know the difference between the two kinds of solar energy (photo-voltaic and thermal)?

    Or is it that they just don't give a toss?

  • Batleymuslim Batleymuslim

    1 Mar 2010, 9:05PM

    GM wrote:

    Batleymuslim: i think you were robbed!

    Well I'm glad you think so. So on that note could you be so kind as to point the rest of us where to purchase those carbon soaking LED light bulbs you wax lyrical about. Seeing as I went well out of my way in which to find the cheapest going.

    P.S
    LED light bulbs are relativity a new thing when it comes to illuminating the front room. Which may explain why Philips won't be releasing their 100w version until later on in the year.

  • TerribleLyricist TerribleLyricist

    1 Mar 2010, 9:06PM

    It would be utterly breathtaking, but could it be that some of the decision-makers in Westminster don't know the difference between the two kinds of solar energy (photo-voltaic and thermal)?

    Or is it that they just don't give a toss?

  • bettysenior bettysenior

    1 Mar 2010, 9:06PM

    Monbiot - You can certainly try, but the figures I've seen suggest that offshore wind, in the medium term, is a pretty good bet.

    What rubbish.

    Detailed independent analysis already has shown that these things do not work only within a very narrow velocity wind band and the whole thing wears out and needs renewing due to wear and tare over a short period of even 15 years.

    In other words every 15 years we have to spent the same again and then another 15 years and the same infinitum.

    What an exceedingly poor way and very expensive way to generate and where the cost is like the forth bridge but where this time there are literally tens of thousands of forth bridges to continually repair, keep up to speed and baisically running.

    A total disaster mark my words and will be seen so in 25 years time. Think again George !

  • JakubPatocka JakubPatocka

    1 Mar 2010, 9:09PM

    Dear George,

    I am really stunned how misleading arguments you get to present. There is a certain level of justification in arguing against the "micro". The social argument involved holds true to an extent.

    But we all know one thing that is literally immeasurably worse than micro. Gigantic, that is.

    And in my humble experience coming from a Central-European country I would say we really would love to have an upper class that tries to manifest its snobbery through wasting their money on installing solar panels on their roofs instead of wasting their money for flying to whatever exotic destination their class just seems to fancy.

    We all know too well that any industry trying to get a solid base cannot take off without a certain level of government subsidy. You better ask the manfufacturers of the wind turbines and solar panels whether they consider the scheme counter-productive. And you can also ask them what do they think of the social importance of snobs jumping on their bandwagon.

    They surely would not care or more likely they would love it because they simply need to get as broad a base as possible in the society so that they have any chance to compete with the mighty and vicious nuclear and fossil lobbies.

    I am really shocked it does not seem to cross your mind when denouncing the real alternatives that the most subsidised industry ever is the nuclear industry. And perhaps the only one that cannot really exist without eternal gigantic subsidies.

    Hence to imply as you seem to do that the nuclear energy is by any means more cost-effective or acceptable solution to the beckoning climate change catastrophe than any, even the most uneffective, effort based on sun and wind is so misleading that it really boggles my mind how a thinker of your stature and influence can argue in such a short-sighted way.

    Yours

    Jakub

  • Anax Anax

    1 Mar 2010, 9:09PM

    I seem to remember you coming out strongly for nuclear power a few years back, George. But you've been pretty quiet since then...even though it's an easy way to cut CO2. Possibly because it means lining up with people with whom you disagree on other things.

    The situation in Scotland is, of course, even worse. With half the country's energy is currently supplied by nuclear... the plan seems to be to replace it with wind. Would that keep us warm in a harsh, stormy winter?

    The hell it would.

  • oldbrew oldbrew

    1 Mar 2010, 9:11PM

    Presumably the only way they can think of to get even close to the CO2 reduction targets they are committed to, is to bribe the public to help them?

    May be wise to get our snouts in this trough before the power cuts come along...

  • CarbonMargin CarbonMargin

    1 Mar 2010, 9:11PM

    Perhaps I have got this wrong, but you only get 41p per KWh generated which is measured so I'm not sure how you could get round a smart meter and the big six utility companies.

    Secondly, for all its faults, solar PV is a quick win - you put it up and it doesn't really need much maintenance - and some studies suggest that it encourages further eco savings rather than any rebound (a decrease in energy offset by an increase elsewhere) effect.

    Third, Energy service companies (ESCOs - where the capital costs of renewables are paid back over time through the energy savings) will overcome the regressive nature of this by offering reduced electricity bills for those in social housing - watch this space!

    It's true that wind, AD and energy efficiency offer better and quicker returns, but NIMBYism, lack of knowledge and the rebound effect make it diificult to achieve any returns. Solar PV may surprise us.

    www.carbonmargin.blogspot.com

  • westcoaster westcoaster

    1 Mar 2010, 9:12PM

    Hurray - someone who might be listened to finally speaking out against this almost obscene proposal to take money from the poor and give to the wealthy (and before someone smells sour grapes, I'd have no problems affording the kit and have lots of space, but I struggle both with the ethics and the utility of the FITS)

Showing first 50 comments | Go to all comments | Go to latest comment

In order to post a comment you need to be registered and signed in.

|

Comments

Sorry, commenting is not available at this time. Please try again later.

Cut down your gas & electricity bills

Latest posts

Free P&P at the Guardian bookshop

Guardian Jobs

USA

Browse all jobs

  • ACD, Store Environment (Phoenix)

    ACD, Store Environment Profession: Retail -> Visual Merchandising Job Title ACD, Store Environment... Director of Store Environment Will: • Lead, inspire... AZ

  • VP of Finance for Dynamic, Global Environment

    Job Title: VP of Finance for Dynamic, Global Environment Profession: Accounting/Finance -> Accounting/Finance Management VP of Finance for Dynamic, Global... IL

  • VP of Finance for Dynamic, Global Environment

    Job Title: VP of Finance for Dynamic, Global Environment Profession: Accounting/Finance -> Accounting/Finance Management VP of Finance for Dynamic, Global... IL

jobs by Indeed job search