Impact of Invasive Pests: A 423 Billion Threat to Society
Introduction The impact of invasive pests can be devastating to ecosystems, economies, human health, food systems, and biodiversity. A recent global assessment found that invasive species — including pests, weeds, and nonnative animals — impose an estimated $423 billion per year in economic costs through damage to agriculture, forestry, fisheries, infrastructure, and natural systems. These…
