Via donau conducts numerous river engineering and renaturisation projects. The renaturisation of the Danube is creating near-natural riverbanks and new habitats for animals and plants. Traffic management on the Austrian Danube With DoRIS (Danube River Information Services) via donau has participated in the development of a decisive tool for inland waterway transport on the Austrian Danube. In 2006 DoRIS commenced operations and has set the standard for navigation information systems all along the Danube. via donau is working at full speed to develop new and improved services. In addition, via donau supports the implementation of River Information Services in the entire Danube
Donau (horse) the "Daily Racing Form" suggesting that the break from racing was due to Donau being a "track demon" with a "disposition to do nothing asked of him." Donau was gelded at the end of his three-year-old season in an attempt to curb his behavior, but he was still fractious. However, in March of 1912 he won the South Carolina Selling Stakes at Palmetto Park in Charleston, South Carolina. Donau was retired from flat racing in December 1912, at age five. Donau was in the process of being re-trained for steeplechasing when he died suddenly in February 1913 during a disease