As part of his plan to conserve the nation’s land and waters, Mr. Biden is enlarging the San Gabriel Mountains National Monument and the Berryessa Snow Mountain National Monument.
Cattle ranches have ruled the Amazon for decades. Now, new companies are selling something else: the ability of trees to lock away planet-warming carbon.
Indigenous rangers in Australia’s Western Desert got a rare close-up with the northern marsupial mole, which is tiny, light-colored and blind, and almost never comes to the surface.