Wildlife

"Herbicides and insecticides are key tools in managing invasive species — but managers are working to find more environmentally friendly substitutes".

"While differences on cyber security and talk of sanctions dominated the headlines for Chinese president Xi Jinping’s visit to the US, the two countries also signed up to a major agreement to end the global trade in ivory."

"More than two dozen walruses were found shot dead on the Alaskan shoreline, ringing alarm bells for a species already increasingly threatened by climate change.""

"The greater sage grouse, a bird whose habitat is spread across 11 Western states, has been saved by collaborative conservation effort and won't be listed as endangered or threatened, the Interior Department announced Tuesday."

"A long-simmering debate in the American West over an imperiled ground-dwelling bird was headed for climax on Tuesday with the Obama administration expected to unveil a conservation plan lacking Endangered Species Act protections."

"The Navy agreed to limit its use of sonar and other training that inadvertently harms whales, dolphins and other marine mammals off Hawaii and California in a settlement with environmental groups approved Monday."

"A U.S. appeals court ruled on Thursday that federal regulators erred in allowing an insecticide developed by Dow AgroSciences onto the market, canceling its approval and giving environmentalists a major victory."

"OTTERY ST. MARY, England—When beavers surfaced in the River Otter, Mark Owen smelled a rat."

"India has taken one more step to save its three critically endangered vulture species from extinction. Last week the country finally banned large doses of diclofenac, a painkiller that is often given to cattle and buffalo but which kills any vultures that eat the carcasses of treated animals."