"Forests play a major role pulling planet-warming carbon dioxide out of the atmosphere. As the world heats up, some forests are becoming emitters in their own right." 

"The Trump administration has drafted a plan to repeal a fundamental scientific finding that gives the United States government its authority to regulate greenhouse-gas emissions and fight climate change, according to two people familiar with the plan."

"Some dolphins in Australia have a special technique to flush fish from the seafloor. They hunt with a sponge on their beak, like a clown nose."

"Decades of work that has steered grizzly bears away from extinction in the Greater Yellowstone region could be lost if House Republicans succeed in weakening the powerful law that protects them. Progress by the iconic bruins under the Endangered Species Act is not yet enough to keep them safe, in the eyes of environmental advocates."

"The Environmental Protection Agency said on Friday that it would eliminate its scientific research arm and begin firing hundreds of chemists, biologists, toxicologists and other scientists, after denying for months that it intended to do so."

"Closing Mauna Loa and three other U.S. sites that track greenhouse gases would disrupt a decades-long record of the planet’s changing atmosphere." 

"A megadrought has sapped water supplies, ravaged farms and ranches, and fueled wildfires across the American Southwest for going on 25 years. Not in 12 centuries has the region been so dry for so long."

"Wetlands provide freshwater, food, storm protection and climate regulation. Yet over the last 50 years, humans have destroyed one-fifth of them." "A landmark report for the global agreement on wetlands paints a dire picture of the state of the world’s water bodies that underpin all life on Earth."