WissenschaftAll bugs are just dust in the windGabriel Borrud | Conor Dillon18.05.201818. Mai 2018An unbelievable collection of data shows that the biomass of flying insects in a couple of states in Germany has drastically gone down. 76 percent fewer bugs are flying around in 2017 compared to 30 years ago.https://p.dw.com/p/2xxj9Bild: picture-alliance/blickwinkel/H. SchmidbauerAnzeigeAll bugs are just dust in the windTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 audio