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Siting of panels for solar water heating
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John Beardmore
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Siting of panels for solar water heating
In message m,
writes
John Beardmore wrote:
In message . com,
writes
Owain wrote:
Andy Hall wrote:
At present the nation is expected to put a sizeable amount of hours
each week into rubbish sorting at home, for free, when the companies
that get the sorted goods should be responsible for this.
Hours ?!?
lets say 5 mins per person per week, x 65 million = 325 million minutes
= 5.4 million manhours per week = 280 million manhours per year, at a
value of 2 billion pounds, if we value it at £7/hr. Guess I should
have said millions of hours.
Well OK, but if you want to aggregate things, have you looked at the
cost and environmental impact of centralised waste separation ? You
don't really have a decision to make until you've got both data sets.
Cheers, J/.
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