News & Media

Vienna, 20 March 2017 - Wastewater from homes, cities, industry and agriculture flowing back to nature without being treated or reused pollutes the environment in many regions. Without proper wastewater treatment we are losing valuable nutrients and releasing dangerous substances. Beside significant threats to human health, the impact on water resources and ecosystems is tremendous.

Bremen/Leipzig, 24 September 2014. The photographer André Künzelmann was awarded the “Deutscher Preis für Wissenschaftsfotografie”, a prestigious award for science photography for a photo essay on the Joint Danube Survey 3.