ECHA published a <link http: elm-links.echa.europa.eu l de266fe54bb04b91ab28025958876114 f9eb248f _blank>report on the expert workshop on fish embryo acute toxicity that has been jointly organised by ECHA and the German Environment Agency (UBA) in May 2017. The aim was to exchange views on the potential application of the FET test for regulatory purposes and to explore how it might be used as part of weight of evidence approaches for acute fish toxicity.