Join us on the banks of the Danube River in Austria to hear how ambitious restoration projects are helping free the river from human alterations. We meet Robert Tögel and Alice Kaufmann from viadonau and Silke Drexler from BOKU beside the river to hear about how restoring its banks and side-arms is helping benefit both people and nature. As the trio explain, this work is a process of 'learning from the river' to help create space for natural processes to return, whilst at the same time making sure that navigation routes along the river are not impeded.

Back in Vienna, we hear from Helmut Habersack in the recently-opened BOKU River Lab to find out how centuries of alterations of the river interact with emerging pressures from the climate emergency and plastic pollution. We speak to Piret Nõukas from the Research Executive Agency at the European Commission to get a wider picture of how freshwater restoration work in MERLIN fits in with wider EU environmental policies like the Green Deal. And finally, we hear from Eva Hernández, co-ordinator of the WWF's Living European Rivers initiative to discuss the pressing need to restore rivers across the continent, and how the proposed EU Nature Restoration Law – if passed – could help achieve this goal.