"FORT LAUDERDALE, Fla. — The manatee's 47-year run as an endangered species may soon come to an end, as the federal government assesses whether the tubby marine mammal can look forward to a brighter future."

"Developers citing new scientific evidence are pressing to end federal protections for the California gnatcatcher, whose status as a threatened species has barred development in many areas of prime Southern California coastal real estate for two decades."

"The Obama administration [Friday] released a final policy to guide government scientists in determining whether wildlife species deserve protection under the Endangered Species Act, making a substantive change to a draft policy released 2½ years ago."

"Highly toxic pesticides are being applied to GMO test fields on Kaua‘i at a much higher rate than on most US farms, an analysis of new data reveals"

"Four national organizations whose members would be affected by Vermont's new labeling law for genetically engineered foods filed a lawsuit Thursday in federal court challenging the measure's constitutionality."

"Species of plants and animals are becoming extinct at least 1,000 times faster than they did before humans arrived on the scene, and the world is on the brink of a sixth great extinction, a new study says."

"The Obama administration [Friday] released two new proposed rules and a new policy designed to clarify how it designates and protects critical habitat for threatened and endangered species, a key bulwark against extinction."

"A law that would make Vermont the first U.S. state to enact mandatory labeling of foods made with genetically modified organisms, or GMOs, received final approval from state lawmakers on Wednesday and now heads to the governor's desk."