Cooking Sunday roast causes indoor pollution 'worse than Delhi'

Scientists say roast meal can make household air dirtier than in sixth most polluted cityCooking a Sunday roast can drive indoor air pollution far above the levels found in the most polluted cities on Earth, scientists have said.Researchers found that roasting meat and vegetables, and using a gas hob, released a surge of fine particles that could make household air dirtier than that in Delhi. Continue reading...