PLA will be a part of the 28th International Conference by ACG on Paste, Thickened and Filtered Tailings, held in Lisbon. This ACG conference series is more than two decades old and much has changed during this time, in particular more recently with the series of prominent failures and repercussions that continue from these. Notably, the benefits of dewatering options such as paste, thickened and filtered tailings. The relevance of these deposition techniques to reducing risk is also reflected by the ongoing support of this international conference series by the tailings and greater mining industries. Join us to hear about innovation, performance, economics, and operating cases.