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California poised to restrict bee-killing pesticides after years of delay

Source: Rachel Becker for CalMatters

Widely used insecticides that harm bees and songbirds would face far-reaching restrictions in California under regulations proposed by the state’s pesticide agency.

The new limits would be among the nation’s most extensive for agricultural use of neonicotinoids, a class of insecticides used to kill plant-damaging pests like aphids. The highly potent pesticides have been shown to harm beesbirds and other creatures.