Biodiversity

"The scientists who study how diseases emerge in a changing environment knew this moment was coming. Climate change is making outbreaks of disease more common and more dangerous."

"Environmentalists are questioning spending by wildlife managers who oversee a conservation effort for the lesser prairie chicken after money was used on a building and salaries rather than on projects to help the bird."

"The EPA on Friday granted permission for genetically engineered mosquitoes to be released into the Florida Keys and around Houston to see if they can help limit the spread of mosquito-borne illnesses."

"Sightings of the Asian giant hornet have prompted fears that the vicious insect could establish itself in the United States and devastate bee populations."

"The tree helped build industrial America before disease wiped out an estimated three billion or more of them. To revive their lost glory, we may need to embrace tinkering with nature."

"EPA published its Navigable Waters Protection Rule in the Federal Register this morning .... Publication starts a 60-day clock before the rule goes into effect and waves a green flag for an onslaught of lawsuits likely to be filed around the country. The litigation will undoubtedly run beyond Election Day, so the future of the rule likely depends on whether Trump wins a second term."

"The state Fish and Game Commission on Thursday set the stage for a fierce environmental battle by granting temporary endangered species status to the several hundred cougars still roaming Southern California and the Central Coast."

"Joshua trees face the risk of extinction after decades of development, drought and more frequent wildfires due to climate change in their Mojave Desert stronghold, according to state wildlife authorities who are recommending that the trees be considered for listing as an endangered species."

"Yosemite Village is normally a crush of humanity and traffic congestion. On Saturday, it was peaceful like few times before — the only sounds coming from the wind and the few local residents."