Key facts
- The Trump administration rescinded the definition of "harm" under the Endangered Species Act (ESA) to exclude habitat degradation.
- Florida's environmental department is using the rule change to challenge a previous ruling that linked wastewater regulations to manatee deaths.
- Some Florida lawmakers, including Republican State Sen. Ileana Garcia, have voiced serious concerns about the ESA changes.
- Environmental advocates worry the new rules could accelerate habitat loss and favor developers and industries over wildlife protection.
- Florida has a high number of federally listed endangered and threatened species and is experiencing significant development.
Florida is experiencing record numbers of sea turtle nests, yet concerns are mounting over recent changes to the Endangered Species Act (ESA) that critics fear could lead to significant habitat loss and hinder conservation efforts. The Trump administration's decision to rescind the definition of "harm" to exclude habitat degradation, along with other rollbacks, has drawn opposition from environmental advocates and some lawmakers.
Matt Aresco, director of the Nokuse Land Conservancy, highlighted the threat of habitat loss, using the example of private timberland development impacting endangered species like gopher tortoises and reticulated flatwoods salamanders. He fears that without robust ESA protections, development could decimate local populations.
The Florida Department of Environmental Protection (DEP), under Governor Ron DeSantis's appointees, has already moved to leverage the new rules. The agency requested an appeals court to overturn a previous ruling that found DEP's wastewater regulations contributed to the deaths of over 1,000 manatees in 2021. DEP argues the "harm rule" change forecloses the plaintiff's theory of liability, which focused on indirect effects on manatee habitats.
Environmental groups like Bear Warriors United expressed disappointment, fearing another mass starvation event for manatees and a broader negative impact on water quality and unlisted species. If the appeals court sides with DEP, it could set a precedent for how the new ESA rules are implemented in Republican-led states.
While proponents of the ESA changes, such as a spokesperson for Rep. Byron Donalds, argue that the ESA has been used as a tool to halt development and increase costs, some Florida Republicans have voiced reservations. State Sen. Ileana Garcia stated she has "serious concerns" about the changes, particularly the removal of automatic protections for threatened species and the narrowing of the "harm" definition, which she believes is detrimental for an environmentally sensitive state like Florida.
Previous Republican efforts to overhaul the ESA have faced internal opposition from Florida lawmakers concerned about potential loopholes for oil drilling. While some representatives who previously opposed such measures have remained silent on the latest changes, the broader debate over balancing development with environmental protection in Florida continues.