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. |
Vanilla 1.0.3 is a product of Lussumo. More Information: Documentation, Community Support.
Posted By: Dominic CooneyI still can’t come to terms with the price of electricity being linked to gasAbsolutely. I know I ought to 'do my research' and understand for myself - but could some bright person explain it? AFAIK it's accepted by govt etc that it's wrong, enshrined in old contracts that made assumptions that are no longer true, and should change, but somehow year after year, govt after govt, no one can face the renegotiations, maybe another symptom of the modern crisis of corporate lobbying-influence? (which I think is the greatest medium-level threat in the world today, underlying climate-action failure, polarisation/democratic peril etc).
Posted By: fostertomPosted By: Dominic CooneyI still can’t come to terms with the price of electricity being linked to gasAbsolutely. I know I ought to 'do my research' and understand for myself - but could some bright person explain it?
Posted By: Peter_in_HungaryThe wholesale price of electricity is set by the cost of producing the last unit of electricity needed to meet demandCan you spell out the logic of that?
Posted By: Peter_in_HungaryI suppose you should be grateful that nuclear is not the benchmark priceToo right - but it could become so, as one of NESO's two 'pathways' includes ramping up nuclear (and gas) as a supposedly 'green' alternative to maximal offshore wind.
Posted By: Cliff PopeWhere is the incentive to minimise costs if they automatically get the full price anyway?Because anything they spend on costs comes out of their lovely profits! And if anybody makes huge profits, somebody else will probably start a lookalike firm to compete against other higher cost generators.
Posted By: Peter_in_Hungaryyou could almost negate the need for high cost generationBut unless you change the system, you have to entirely eliminate the high cost generation before it makes a difference. At the moment - no wind for turbines, and lots of cloud so no sun for PV - there's no chance of doing without other forms of generation. Sad but true.
Posted By: Peter_in_HungaryIf it was all variable tariff then those with optional demand would / could defer to cheaper times (as some already do) and those with out the option to defer will have to pay the cost but will get cheaper power at other times (along with everyone else).IIRC the pricing is set every half-hour so everybody already benefits from cheaper prices at all times except peak (either by time of use tariff or by single price tariffs being set to account for the lower cost). You still need enough generator capacity to cope with peak demand which again IIRC is half-time in major football games when everybody switches the kettle on. You can't easily shift that demand, and thus can't much easily reduce generation. Especially as more people get electric cars and heat pumps and induction hobs and ....
Posted By: djhIIRC the pricing is set every half-hour so everybody already benefits from cheaper prices at all times except peak
Posted By: djhYou still need enough generator capacity to cope with peak demand which again IIRC is half-time in major football games when everybody switches the kettle on.
Posted By: djhYou can't easily shift that demand, and thus can't much easily reduce generation. Especially as more people get electric cars............
Posted By: Artiglio...............will want to divert money away from maintenance and repair slowly running it into the ground whilst staffing it with hugely expensive employees on pensions mere mortals can only dream of.
Posted By: Jontibeen privatised too big business who only think of the bottom line of each quarter
Posted By: Peter_in_HungarySounds bit like the upper management of some water companiesI suspect Macquarie was thinking of slightly longer than a quarter but they seem to have defenestrated Thames Water quite well. Free and clear and left the mess for others to clear up.
Posted By: revorThe spec is 3m to center of signwith what tolerance?
Posted By: djhwith what tolerance?http:///newforum/extensions/Vanillacons/smilies/standard/devil.gif" alt="" title="" >