In America most beef cattle were long ago taken away from their traditional pastures and instead fed grain, mostly maize, in industrial feed-lots. The same thing has happened with dairy cattle, for the simple economic reason that America overproduces maize. Now some dairy farmers in Nocton, Lincolnshire want to do something similar, and they applied for planning permission to build a mega-dairy with herds up to 30 times bigger than the average British herd.
Their claim is that this will help "food security" because of its huge production - each of the 3,770 cows yielding 58 pints a day - and will be environmentally friendly. The idea of this is that the cereal feed will be grown locally and the manure spread on local fields, reducing the need for chemical fertilisers, etc. Plans to keep the beasts indoors for their entire lives have now been shelved because of animal welfare protests, and it is now intended to allow them at least to take some exercise.
However, the economic impetus for British superdairies may have disappeared, as on 18 November the Independent reported that all the leading supermarkets except Morrisons and Asda have written to a Parliamentary group saying they will not sell milk produced in this way. These good-guy multiples include Tesco, Sainsbury, Waitrose and M&S. Morrisons said "maybe" they'd sell it, and Asda refused to answer such a hypothetical question.
Continue reading The ethics of the superdairies.
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