The overall health of humans as well as wildlife are threatened by the widespread pollution of pesticides and antibiotics in the streams all across Europe.
Despite sustained effort in keeping the use of plastic bags low, people have overlooked the fact that they may only be cleaning up 1% of the total plastic used.
More seabirds die because of the accidental ingestion of floating marine debris, soft plastic like the pieces of a balloon being one of the most detrimental.
University of Geneva (UNIGE) scientists found an alternative way to track the pollution level of water. Unicellular algae, especially diatoms react on the aquatic environmental changes and scientists have used this feature to create Swiss diatom index (DI-CH) to monitor the ecological status.
While it may not be the most glamorous of scientific instruments, engineers believe that tampons could actually help clean up polluted rivers and streams.