Swapping CFCs for other chemicals may have led to contaminated food
Swapping ozone-depleting chemicals for more ‘environmentally friendly’ alternatives has inadvertently allowed other harmful compounds to contaminate our food and water supplies Chlorofluorocarbons were restricted in the 1980s due to their impact on ozone Researchers say the compounds used as an alternative could be just as bad Unlike CFCs the new compounds don’t break down in … Read more