Plenary meetings of the ICRM are held biennially and have developed into scientific ICRM conferences, a successful instrument of communication among various specialists, truly encouraging international co-operation. The most recent in the series of ICRM meetings, the "21st International Conference on Radionuclide Metrology and its Applications, ICRM 2017" was held from 15 to 19 May 2017 in Buenos Aires, Argentina and hosted by the National Atomic Energy Commission (CNEA) of Argentina. The major part of the proceedings of ICRM 2017 will be published as a special issue of Applied Radiation and Isotopes (2018), and three additional papers are published in the Proceedings part II in the new ICRM Technical Series on Radionuclide Metrology ISSN 2522-4328.
The next (22nd) international conference, ICRM 2019, will be held 27-31 May 2019 in Salamanca, Spain and hosted by the University of Salamanca. The contact person of the local organizing committee is Dr. Begoña Quintana Arnés (firstname.lastname@example.org). The conference will include oral and poster presentations, covering the fields of aspects of international metrology, intercomparisons, measurement standards and reference materials, radionuclide metrology techniques, alpha-particle and beta-particle spectrometry, gamma-ray spectrometry, liquid scintillation counting techniques, nuclear decay data, low-level measurement techniques, radionuclide metrology in life sciences, source preparation techniques, and quality assurance and uncertainty evaluation in radioactivity measurements, together with working group meetings that will offer a less formal context of scientific discussions. The first announcement and conference homepage will be made available soon.
The "20th International Conference on Radionuclide Metrology and its Applications, ICRM 2015", was hosted from 8 to 12 June 2015 by the Bundesamt für Eich- und Vermessungswesen (BEV) in Vienna, Austria. The proceedings of ICRM 2015 were published as special issue of Applied Radiation and Isotopes, Vol. 109 (March 2016) 1-576.
The "19th International Conference on Radionuclide Metrology and its Applications, ICRM 2013", was hosted by the JRC-IRMM (European Commission, Joint Research Centre, Institute for Reference Materials and Measurements) from 17 to 21 June 2013 in Antwerp, Belgium. The proceedings of ICRM 2013 were published in Applied Radiation and Isotopes, Vol. 87 (May 2014) 1-488.
The "18th International Conference on Radionuclide Metrology and its Applications, ICRM 2011", was hosted by the NMIJ/AIST (National Metrology Institute of Japan, Advanced Industrial Science and Technology) from 19 to 23 September 2011 in Tsukuba, Japan. The proceedings of ICRM 2011 were published in Applied Radiation and Isotopes 70, 9 (Sept. 2012) 1809-2274. The "17th International Conference on Radionuclide Metrology and its Applications" was hosted by the SMU (Slovak Institute of Metrology) in Bratislava, Slovakia from September 7 to 11, 2009. The proceedings were published in Applied Radiation and Isotopes 68, 7-8 (2010) 1193-1594.
The "16th International Conference on Radionuclide Metrology and its Applications", September 3 - 7, 2007, was hosted by the National Metrology Institute of South Africa (NMISA) at the Arrabella Sheraton in Cape Town, South Africa. The local organization was undertaken by the NMISA, Pretoria, South Africa, and the proceedings of ICRM 2007 were published in Applied Radiation and Isotopes 66, 6-7 (2008) 677-1066.
In addition to the biennial meets, the various Working Groups of the ICRM hold periodic meetings of particular interest to the specific community.