METGROW+ had a complete session in the Expert Forum Urban Mining and Metal Recovery from Low Value Ores and Side Streams 25.11.2019 in Helsinki. The session started with the general METGROW+ presentation by Päivi Kinnunen from VTT to have an overview of the project. The promising validation results for the nickel recovery from Greek laterites by atmospheric acid leaching and metal precipitation were presented by Elina Oksanen from Outotec. Liesbeth Horckmanns from VITO highlighted the validation results obtained for chromium-rich sludges using heap leaching technology. Finally, Yoko Dams from VITO presented the assessment methods and results for different METGROW+ technologies. Also, the METGROW+ toolbox was presented.