From April 2021 to April 2022 the The Canary Islands Harmful Algal Bloom Observtory and the University of Las Palmas de Gran Canaria (ULPGC), Spain in collaboration with the IOC Science and Communication Centre for Harmful Algae, Denmark will conduct a proficiency test on marine phytoplankton abundance and composition amongst laboratories. This Proficiency Testing Scheme is open for participation for all relevant laboratories globally.
