Schauberger
This also explains why the very moment that watercourses were hydraulically[9] regulated, i.e. when the natural system of flow was ruined, the calamity concerning the transport of sediment began.[10] The riverbanks were attacked, the riverbed silted up and the water ejected itself from its dislocated course with elemental ur-force in order to regain its naturalesque form of motion, through which that something is also propagated and deployed to which [The Energy Evolution - Harnessing Free Energy from Nature, The Life-Current in Air and Water]