A grave concern is growing over the use of neonicotinoids, a type of insecticide known to affect the central nervous system of invertebrates, most alarmingly of bees. In its first tests for the poison, the city’s Creeks Division found a “neonic” known as imidacloprid after the rains of February 2014, according to city creek reports. In fact, the monitors found the pesticide so consistently across their four creek sites (Arroyo Burro, Mission, Laguna, and Sycamore) that they suspected laboratory problems. Until this year. In 2015, post-storm tests again found imidacloprid in the city’s four major streams and also in spot checks of urban sidewalks and streets.
Neonics form the lethal ingredient in more than 400 U.S. products, according to […]