jean-marc bonmatin of the national center for scientific research in france, was one of the lead authors of the group's findings. >> [speaking french] >> the task force says systemic pesticide contamination is so widespread that the diversy d stabity of thworld's ecosyems is arisk. the task force based its findings on an analysis of 800 peer-reviewed reports, the most comprehensive review of the scientific literature on systemic pesticides to date. en asketo comme, bayer cr scienceaid the sk force only los at wor-case scnarios, d that sdies under realtic field conditions shothat sysmic pestides do n harm hoybees, bds, or otr wildli. >> the in conce with neics that ty have such a high xicity ta broad nge of inrtebrates, terrestrial and aquatic. they are extremely persistent and extremely mobile. and you put those 3 conditions together and you're talking about removal of a large segment of the invertebrate community. >> they're accumulating in the soil. they're drawn up by hedgerow plants, by trees growing in farmlad, and so on. and so essentially anything that's living in farmland is bein