One sure way to cut your carbon emissions is to eat less meat. Compared to growing plant foods, meat and poultry production uses far more resources and produces far more carbon emissions. Beef is the most environmentally expensive food of all.
For years we’ve been hearing about the potential dangers of the substance known as bisphenol A, or BPA, which has been used widely since the 1960s. A new study has estimated some of the costs that can be attributed to the chemical.