Total gaseous mercury (TGM) is monitored continuously at Mace Head Atmospheric Research Station (Mace Head, Carna, Co. Galway) using a Tekran gas-phase mercury analyser. The results for mercury are presented as an annual average value over the preceeding 12 months.
The latest available results for mercury:
Mercury
Average Annual Concentration: 1.45 ng Hg m-3Averaging Period: 01/01/10 - 31/12/10