The government for the first time has enforced environmental laws protecting birds against wind energy facilities, winning a $1 million settlement from a power company that pleaded guilty to killing 14 eagles and 149 other birds at two Wyoming wind farms.

The Obama administration has championed pollution-free wind power and used the same law against oil companies and power companies for drowning and electrocuting birds. The case against Duke Energy and its renewable energy arm was the first prosecuted under the Migratory Bird Treaty Act against a wind energy company.

"In this plea agreement, Duke Energy Renewables acknowledges that it constructed these wind projects in a manner it knew beforehand would likely result in avian deaths," Robert G. Dreher, acting assistant attorney general for the Justice Department's Environment and Natural Resources Division, said in a statement Friday.

An investigation by The Associated Press in May revealed dozens of eagle deaths from wind energy facilities, including at Duke's Top of the World farm outside Casper, Wyo., the deadliest for eagles of 15 such facilities that Duke operates nationwide. The other wind farm included in the settlement, Campbell Hill, is northwest of Casper.

A federal appeals court refused Friday to toss out court rulings finding that New York City carried out its police stop-and-frisk policy in a discriminatory manner, ending what was likely the city's last chance to nullify the decisions before the arrival of a new mayor who has criticized the tactic.

A three-judge panel of the 2nd U.S. Circuit Court of Appeals issued a five-page order Friday, saying the city could make its arguments to toss out the rulings when its appeal of the decisions of U.S. District Judge Shira Scheindlin is heard next year.

Last month, the same appeals panel had suspended the effects of Scheindlin's rulings and removed her from the case, saying she misapplied a related ruling that allowed her to take the stop-and-frisk case and made comments to the media during a trial that called her impartiality into question.

The city had argued that the panel's decision to remove Scheindlin meant it should also nullify her rulings.