B.: Deposition and disease: a moss monitoring project as an approach to ascertaining potential connections. The Science of the Total Environment

.In the years 1995 and 1996 the atmospheric deposition of elements in the EuroRegion Neisse ERN was determined in a biomonitoring project using mosses. The mosses Pleurozium schreberi and Polytrichum formosum were chosen as biomonitors because of their wide distribution in the area studied. The moss samples were analysed by ICP-MS and ICP-OES for their concentrations of 37 chemical elements. The results were shown in the form of maps. The data from the moss monitoring project served as a basis for determining those elements in the deposited material that promote the occurrence of disease. This was done by correlating the ®gures for the various diseases with the appropriate element concentrations in the mosses. Indications were found that a connection exists between the thallium content of mosses and the occurrence of cardiovascular disease and between Ce, Fe, Ga and Ge level