Tue 24 Nov 2009
Energy Group – Nov 24th
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TT Poole – Energy Group
Meeting was held at 7:30 pm Tuesd 24th Nov at Andy’s House
Brendan, Mark, Garry, Harriet, Simon and Andy
Lots of interesting and often parallel conversations.
Discussed the relative merits of different suppliers. Simon changed about 6 months ago, recalled a site that summarised green credentials. Main 3 are Ecotricity, Good Energy and Green Energy. 3 members of the group keen to look again. The green electricity comparison website http://www.whichgreen.org/ turned out to be an Ecotricity site – need an independant review, this compared capital investments, whereas the others buy green energy produced by others (including community projects).
It would be useful to havesomething comparing tarrifs, and investment, and carbon reduction/efficiency measures. Average miles between production and consumption would be interesting in respect of waste in transmission cables.
Interesting to know the proportions of energy use, and what to tackle. For example 1% of total UK energy is used in purifying water and sanitising the waste.
Critique of Andy’s house. Old, drafty, single glazed, with some secondary double glazing. Big windows, had a very high quote for double glazing. Underfloor insulation. Stopping draughts probably the biggest single cheapest step.
Group set out to do the www.imeasure.org.uk with a Transition Town Poole Carbon Club.
David Holmes talks about mapping energy, working on the easiest steps to reduce.
Different Carbon Calculators – overall footprint
Resurgence http://www.resurgence.org/resources/carbon-calculator.html
CAT Carbon Gym http://carbongym.cat.org.uk/carbongym/
Utilities
DEAC http://www.deac.co.uk/Editor/Files/Dorset-Climate-Change-Coalition-Co…
Act on CO2 – government http://www.direct.gov.uk/actonco2
WWF – http://footprint.wwf.org.uk/
We also ought to look at the Transition Together energy workbook
Rocket Stoves – self build – http://www.rocketstove.org/
The Dorchester group are looking to set up a community based wind generation facility – where could we do that in or around Poole ? Could prove difficult.
Talked about building Solar water panels from scratch. Brendan wants to build a tracking PV unit. We didn’t get further than express general enthusiasm at this stage.