Ventilation is essential for kitchens with gas cookers, says safety expert
Gas cookers emit ultra-fine particles and other compounds that pollute the indoor atmosphere. Householders are urged, therefore, to ensure that their kitchens are properly ventilated, preferably using extract cooker hoods or extract fans. This important advice was given by Professor Gary Raw from the Building Research Establishment at a symposium this week hosted by the Institute of Biology in London.