The Trump administration has unveiled a plan to weaken key protections under the Endangered Species Act (ESA), prompting strong concern from conservation experts who warn the changes could accelerate the extinction crisis.
The proposal would give the federal government more flexibility to weigh economic impacts when designating critical habitats, remove safeguards that account for future threats such as climate change, and end the long-standing rule that automatically gives threatened species the same protections as endangered ones. Newly listed species could also face delays in receiving protections while tailored rules are developed.
The plan would narrow the definition of “critical habitat,” excluding areas species no longer occupy, even if they historically lived there. Environmental groups say this could open sensitive ecosystems to increased energy development and industrial activity.
Trump officials argue the changes would reduce burdens on businesses and landowners and align the ESA more closely with its original intent. Interior Secretary Doug Burgum said the rules aim to balance conservation with economic priorities.
The proposal comes as global biodiversity faces severe threats, with scientists warning that around one million species are at risk of extinction. Public support for strong wildlife protections remains high in the US, with a majority of voters backing full funding and enforcement of the ESA.
A 30-day public comment period on the new proposal is set to begin, and environmental groups are preparing strong opposition.
