In May, the polar bear became the first species declared as threatened because of climate change. Warming temperatures are expected to melt the sea ice the bear depends on for survival. (See story.)
"We need to focus our efforts where they will do the most good," Kempthorne said at a news conference arranged hastily after the AP reported details of the proposal.
"It is important to use our time and resources to protect the most vulnerable species," he said. "It is not possible to draw a link between greenhouse gas emissions and distant observations of impacts on species."
The rule changes unveiled Monday would apply to any project a federal agency would fund, build, or authorize that the agency itself determines is unlikely to harm endangered wildlife and their habitat.
Government wildlife experts currently participate in tens of thousands of such reviews each year.
The revisions also would limit which effects can be considered harmful and set a 60-day deadline for wildlife experts to evaluate a project when they are asked to become involved. If no decision is made within 60 days, the project can move ahead.
Up for Review
"If adopted, these changes would seriously weaken the safety net of habitat protections that we have relied upon to protect and recover endangered fish, wildlife, and plants for the past 35 years," said John Kostyack, executive director of the National Wildlife Federation's Wildlife Conservation and Global Warming initiative.
Under current law, federal agencies must consult with experts at the Fish and Wildlife Service or the National Marine Fisheries Service to determine whether a project is likely to jeopardize any endangered species or to damage habitat, even if no harm seems likely.
This initial review usually results in accommodations that better protect the 1,353 animals and plants in the U.S. listed as threatened or endangered and determines whether a more formal analysis is warranted.
The new rules were expected to be formally proposed in the next couple of days, officials said. They would be subject to a 30-day public comment period before being finalized by the Interior and Commerce departments. That would give the administration enough time to impose the rules before November's presidential election.
A new administration could freeze any pending regulations or reverse them, a process that could take months. Congress could also overturn the rules through legislation, but that could take even longer.
Between 1998 and 2002, the Fish and Wildlife Service conducted 300,000 consultations. The National Marine Fisheries Service, which evaluates projects affecting marine species, conducts about 1,300 reviews each year.
Some federal agencies and private developers say that process has killed or delayed some worthwhile projects.
"Over the years, the Endangered Species Act has become a regulatory nightmare that kills or stalls even the most well-crafted land-use projects," said Rob Rivett, president of the Pacific Legal Foundation, a group that supports property rights and limited government.
"The economy suffers, people suffer, rational environmental planning suffers," he continued. "Some careful streamlining is long overdue."
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