The trend towards littering continues to decline in Switzerland, according to a survey. This positive development can be attributed in particular to cities, municipalities and schools.

In 2015, 25% of those questioned thought that littering was “rather high” or “high” in Switzerland. By 2023, the figure had fallen to 16%, according to a survey of 3,568 people published on Tuesday by the Swiss Anti-litter Competence Centre (IGSU). ...