I thought the UK had moved to the new WHO breastfed weight charts ages ago but we still haven't. They still assess UK babies based on over fed babies fed on cow's milk. Breast fed babies weigh less (and are less obese in adulthood etc).
The Times article today is headed "Mothers who switched from breast to bottle were mislead"
The charts show breastfeed babies have a growth spurt in the early weeks and then put on weight more slowly and at 52 weeks are more than a pound lighter than the bottlefed charts now used show. The proper charts will shift a quarter of the abies from below the average weight at one yar to above the average weight.
www.timesonline.co.uk/tol/life_and_style/health/article1857052.ece