NEWSLETTER No 2 October 2006 A new European initiative for healthy buildings. “Prioritization of building materials as indoor pollution sourcesBUMA” On October 9, 2006 in Larnaca, Cyprus took place the second meeting of the BUMA project (Prioritization of building materials as indoor pollution sources), partly funded by the 2003-2008 Public Health Program (PHP) of the European Commission Health & Consumer Protection DG (DG SANCO). The BUMA project aspires to gain a better understanding of the sources of hazardous compounds existing in the indoor environment and play a key role in the determination of the well-being and comfortable living of the occupants. Concerning the emitted compounds the focus will be on the Volatile Organic Compounds (VOCs) e.g. benzene and its homologues and the low molecular weight carbonyls (aldehydes and ketones e.g. formaldehyde, acetaldehyde, acetone). The outputs of the BUMA project are expected to be used by policy makers, health professionals and building material producers in Europe and elsewhere. During the meeting important decisions have been taken with respect to field and laboratory experimental planning. In order to assess the indoor air quality of private and public buildings among Europe, experimental campaigns have been planned in five (5) European cities . The measurement campaigns will be conducted at two different seasons in each city and in each of them two public buildings (a school and an office) and two private houses will be included. NEWSLETTER No 2 October 2006 Month City Jan. 2007 Nicosia Feb. 2007 Athens May. 2007 Copenhagen May.2007 Dublin Nov. 2007 Milan Jan. 2008 Copenhagen Feb. 2008 Dublin May. 2008 Milan May. 2008 Athens Sep. 2008 Nicosia Concerning laboratory testing, five (5) construction products covered under the Construction Products Directive (89/106/EC) and three (3) other building materials which are not covered under the CPD will be tested in the INDOORTRON facility located at the Joint Research Center (JRC) in Ispra, in order their chemical emissions to be assessed. The experiments will be conducted under controlled conditions of illumination, temperature, humidity and air change rate, as specified in the ECA report No 18. The environmental chamber tests are expected to start on January 2007 . Prof. J.G. Bartzis BUMA Project coordinator bartzis@uowm.gr