BusinessInsects' extinction: No insects, no food03:39This browser does not support the video element.BusinessJoachim Eggers09/26/2017September 26, 2017Insects pollinate many crop plants, but insect populations are collapsing, and not only in Germany. Pesticides, monocultures, and changes to the landscape are among the causes. What can be done to reverse the trend?Copy linkAdvertisement
