Brussels, 30/09/2003 (Agence Europe) - Judging by the quality of the air, closed environments (inside buildings) are not always the healthiest. Europeans spend 85% 90% of their time indoors. Are they more exposed to pollution at home or in their office than in the middle of traffic? Scientists can answer that this is indeed sometimes the case. This is one good reason why Community research is attempting to respond to this problem and identify areas of priority action early on, explained the...