Green Building Bible, Fourth Edition |
These two books are the perfect starting place to help you get to grips with one of the most vitally important aspects of our society - our homes and living environment. PLEASE NOTE: A download link for Volume 1 will be sent to you by email and Volume 2 will be sent to you by post as a book. |
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Posted By: djhI do believe energy prices need to increase significantlywhen there should be every chance of renewable energies falling steadily in price, only sabotaged by govt committing us to decades of high-priced/subsidised nuclear energy.
Posted By: Kenny_MMeanwhile, who benefits from all of this? The public will blame energy suppliers, but many of them are going bust because they can't make a profit. The cost of producing energy has not gone up, but the profit margin has, so this must be generating huge profits for the energy producers.
Posted By: fostertomBit concerned aboutThe world uses too much energy and we need to reduce it, so prices need to go up. Renewable energy is miles short of the minimum we need so we need to invest a lot more to get to net zero, so prices need to go up. Only when we've got to the minimum necessary can we start to build renewable sources for extra, optional uses. So it'll be a very long time before prices start to come down, IMHO.Posted By: djhI do believe energy prices need to increase significantlywhen there should be every chance of renewable energies falling steadily in price, only sabotaged by govt committing us to decades of high-priced/subsidised nuclear energy.
Posted By: Peter_in_HungaryThe government over here has tackled this problem by taking the average household (domestic) gas and electric bill and at average or below the price is capped (government subsidised) and above that it is close to the market price. So higher than average you pay double for electricity and 7 times (yes seven) for gas. The cut-off for domestic electricity is 210 kWh / month for both day tine and off peak (typically for DHW heating )and for gas it is 144 M3 / month.I like the idea but unless you mean 210 kWh for daytime plus another 210 kWh for off-peak it doesn't work for me in my all-electric house. But still better than the ideas here of subsidising using borrowed money and then paying it back over 10 or 20 years :(
It is expensive for the government ( = tax payers) but to me this seems a reasonable approach.This is the bit I don't get. Why does anybody think it is sensible for a government to tax people or borrow money to pay everybody's current outgoings? It's as though they plan to nationalise the entire energy industry.
Posted By: Peter_in_HungaryIt should not be beyond the wit (or maybe that is asking too much!) of the government to tell the energy producers that any profit beyond that of the pre fuel crisis level will be taxed unless they use that profit to lower the cost of their fuel products.
Posted By: djhI like the idea but unless you mean 210 kWh for daytime plus another 210 kWh for off-peak it doesn't work for me in my all-electric house. But still better than the ideas here of subsidising using borrowed money and then paying it back over 10 or 20 years :(
Posted By: djhIt is expensive for the government ( = tax payers) but to me this seems a reasonable approach.This is the bit I don't get. Why does anybody think it is sensible for a government to tax people or borrow money to pay everybody's current outgoings? It's as though they plan to nationalise the entire energy industry.
Posted By: Kenny_M
I do like the Hungarian approach though. Cap the unit price up to a certain reasonable usage, then full market price for any units used beyond this. I can't see any UK party capable of winning a GE having the will to do that though.
Posted By: Peter_in_HungaryYes it is 210 daytime + 210 off peak.In that case I like it a lot :) :)
The reason I think it is reasonable for the government to step in is that the rapid increase in energy costs have happened so fast it hasn't given society enough time to react or to reorganise their expenses the way people could have done if the same increases had happened over a period of several years.I can see the argument, but I have trouble accepting it. It's all happened so fast because of (1) the government's previous reluctance to gradually increase interest rates, leading to lots of zombie companies and sudden shocks for consumers and (2) the Russian war in Ukraine, which is just one of those things but again hasn't been adequately prepared against; and regardless of how fast the increases have happened, I don't think it's right to increase long-term borrowing to deal with what I believe will prove to be a long-term situation. It's better to deal with the situation now, IMHO, so we can clear the decks and move on in the new situation.
Posted By: JontiMaybe, though I am dumbfounded that anyone would want to become more dependent on Russia let alone let Russia build nuclear facilities. Now that won't end well for the Hungarians.
Posted By: jms452In the medium term we need to be rolling out zero-carbon electricity generation at unprecedented levels and in the short term we need to be insulating houses
as if there was a war on!
Posted By: JontiAs for Hungary and Russia. Yes, you are no more dependent on Russia today than a year ago but Hungary seems to want to become more dependent on Russia which I find baffling.
Posted By: philedgeI started looking at adding PV last year when it was quite clear where prices were going. With the thought of bulk buying, I started a whatapp group with about 15-20 contacts who I knew could easily afford to have PV. No one interested.
Come march this year when the updated price cap was announced I was passing B+Q and popped in to see how their stocks of insulation were-all fully stocked.
I know one person that is actively looking at cutting back usage and insulating/draught proofing. I know lots that arent doing anything other than whine.
Painful as it maybe for some, hopefully this will the boot up the a**e that people need to start changing their lifestyles.
Posted By: Jeff BOn final comment: why do the media insist on expressing the forthcoming price cap in terms of the "average fuel bill" as being £x per year as opposed to telling us exactly what will be the unit charge i.e. the cost per kW? The latter is almost impossible to find!The media think people are too stupid to do multiplications or ratios. I couldn't possibly say whether they're right or not.
Posted By: Peter_in_HungaryPosted By: jms452In the medium term we need to be rolling out zero-carbon electricity generation at unprecedented levels and in the short term we need to be insulating houses
as if there was a war on!
Err........there is !!
Short term won't help with this crisis, you won't get enough houses insulated within 2 years to make any difference (except to the few occupants) and you will be picking up the pieces of rushed jobs done by cowboy fitters for years to come.
In years to come IMO we will look back on this time as very painful but the big driver to get away from fossil fuels fast(ish).
Posted By: jms452
I'm amazed how little joined up thinking there is in government & most of the press that the cost of living crisis, energy crisis and climate crisis are all helped by rapid deployment of insulation and renewables.
Posted By: djhPosted By: Jeff BOn final comment: why do the media insist on expressing the forthcoming price cap in terms of the "average fuel bill" as being £x per year as opposed to telling us exactly what will be the unit charge i.e. the cost per kW? The latter is almost impossible to find!The media think people are too stupid to do multiplications or ratios. I couldn't possibly say whether they're right or not.http:///newforum/extensions/Vanillacons/smilies/standard/devil.gif" alt="" title="" >
Posted By: fostertomWe got tanked up yesterday with heating oil for the winter,Ironically, those on oil are in the best position as prices have only (only!) gone up by 50% or so (from most recent stable price).
Posted By: Jeff BThe irony is that Octopus are supposedly supplying 100% "green" electricity - has the cost of wind and sunlight gone up too?
Posted By: WillInAberdeenIt is unfortunate that natural gas is the marginal fuel in our electricity system. Despite now supplying less than 40% of our electricity, the price of 100% of our electricity has gone up, which doesn't seem right. That means that non-gas generators (mainly wind and nuclear) are now getting much better prices than they need, arguably someone should be looking at clawing some of that back from them.+1
Posted By: Jeff BI am already paying 36p per kW to Octopus, so well above average as it is! So by definition there must be cheaper options out there.I've just been looking on behalf of a UK-based relative - but no suppliers seem prepared to even provide a quote online, so no idea where any cheaper options are to be found.
Posted By: philedgeThere seem to be an awful lot of green/eco/renewable supply claims made by most if not all of the electricity companiesWith a few exceptions (Octopus, Ecotricity, Bulb among them) much 'green electricity' is green because the supplier has bought Renewable Energy Guarantees of Origin (REGO) Certificates in the market, rather than owning or buying from green energy suppliers.
Posted By: philedgeits puzzling where the 55-65% of gas generation happening yesterday evening was actually going.Users who prioritise cheap price over green energy, I guess.
Posted By: Mike1In France, the situation is radically different from the UK. The French Government is re-nationalising the 12% of EDF that was in private hands, and has ordered them to supply electricity to domestic consumers and other retailers at no more than 4% above last year's price. They also own the largest gas supplier - Engie - who have been ordered to maintain 2021 prices for domestic customers.How are they funding it?
It seems that the policy (bouclier tarifaire / tariff shield) may well remain in place next year too.
Posted By: djhPosted By: Mike1In France, the situation is radically different from the UK. The French Government is re-nationalising the 12% of EDF that was in private hands, and has ordered them to supply electricity to domestic consumers and other retailers at no more than 4% above last year's price. They also own the largest gas supplier - Engie - who have been ordered to maintain 2021 prices for domestic customers.
It seems that the policy (bouclier tarifaire / tariff shield) may well remain in place next year too.
How are they funding it?