Insect Apocalypse in Europe: Populations Crash by 80%

A dramatic decline in Europe's flying insects has been confirmed. Long-term monitoring data shows populations have fallen by up to 80% over the past 30 years. This steep drop is often called an "insect apocalypse." Scientists measure it using a simple method: counting insect splats on car windshields after a drive. Far fewer are seen today, a phenomenon known as the "windscreen effect." The loss affects all flying insects. This includes pollinators like bees and butterflies, as well as flies, moths, and beetles. Insects are crucial for healthy ecosystems. They pollinate crops, control pests, and are food for birds and other animals. A collapse in their numbers is a direct threat to food security and biodiversity. Researchers cite intensive agriculture and pesticide use as primary causes. Climate change and habitat loss are also major factors. The data signals a severe environmental crisis. It suggests urgent action is needed to protect insect populations and the natural systems that depend on them.