Bacon, Ham, Sausage And Cheese Are Most Environmentally Unfriendly Sandwich Fillings

Reading Time: 2 minutes The environmental impact of the 11.5 billion sandwiches consumed annually in the UK is the same as around eight million cars, according to scientists. Researchers at the University of Manchester looked at the carbon footprint of 40 different homemade and bought sandwiches. They considered how ingredients are produced, packaging, and foot waste in order to […]