The full list of projects contains the entire database hosted on this portal, across the available directories. The projects and activities (across all directories/catalogs) are also available by country of origin, by geographical region, or by directory.
National Environmental Monitoring Programme in Sweden, in the "Air" programme area. Eleven chemical parameters are measured in precipitation every month, and in the air Hg (TGM and TPM) is measured weekly. Measurements are carried out at 4 stations in Sweden and one in Finland. The project is part of an international network that follows the variations in the levels and deposition of heavy metals, particularly mercury, in the Arctic region.