The Spanish private research organisation CARTIF has completed the first assessment focusing on the environmental and social performance of Metsä Group’s Kuura textile fibre. Kuura is still in a R&D phase and the production process to make it is currently being tested and further developed at a tonne per day demo plant in Äänekoski, Finland. The outcome of the assessment conducted by CARTIF is very good for Kuura. In regard to environmental performance, when comparing to other commercial man-made cellulosic fibres (viscose and lyocell), and to cotton, Kuura shows the lowest impact on climate change, supporting its viability as a sustainable solution in the market of textile fibres.