USA

Invasive species (non-native, harmful organisms) undermine human health and safety, food and water security, and economic development. Consequently, invasive species can have significant socio-economic impacts and warrant attention as a public policy priority. Trade and travel are the primary drivers of biological invasion both into and within the United States and prevention measures have been identified as the most cost-effective means of minimizing the introduction and thus impact of invasive species.

Invasive species pose one of the greatest ecological threats to America’s lands and waters. Their control can be complex and expensive and is often conducted in perpetuity; their harm can be irreversible. Early detection and rapid response (EDRR) actions can reduce the long-term costs and economic burden that invasive species have on communities.