Chemicals in plastic linked to rise in obesity and diabetes

Independent.co.uk: MARTIN HICKMAN, TUESDAY 20 MARCH 2012

Man-made chemicals present in homes, schools, offices, cars and food are probably contributing to the sharp rise in obesity and diabetes in western societies, according to a review of scientific literature published today.

Until now lifestyle factors such as lack of exercise and poor diet were believed to be the primary causes of the increased incidence of both conditions, whose proliferation has strained global health budgets.

While these remain undisputed factors, the review of 240 scientific papers by two leading experts, Professor Miquel Porta of Spain and Professor Duk-Hee Lee of South Korea, suggests chemicals in plastics and other surfaces play an important and avoidable role.

Their study assessed the impact of chemicals including the now banned PCBs, the plastic-softeners phthalates, and the plastic-hardener Bisphenol A, or BPA, a common substance in food packaging and plastic bottles which The Independent has written widely about. All 240 studies they reviewed – whether in test-tubes, on animals or on humans – had been peer-reviewed and published in scientific journals. Read More