Mate the real answer is "they don't know " . They are guessing.dds 3 poofteenths of bugger all to the melting rates.
In any case the ice is increasing in volume so it couldn't be too important unless one really goes up.
Re the plug in Hybrids.
I read recently that 40% ? of Velar orders are for plug in hybrids, so the financial district of London is really getting on board.
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