President Obama has set aside more of America’s lands and waters for conservation protection than any of his predecessors, and he is preparing to do even more before he leaves office next year. The result may be one of the most expansive environmental and historic-preservation legacies in presidential history.
Obama will designate more than 1.8 million acres of California desert for protection with the creation of three national monuments: Castle Mountains, Mojave Trails and Sand to Snow. The new monuments will connect three existing sites — Death Valley and Joshua Tree national parks and the Mojave National Preserve — to create the second-largest desert preserve in the world.
Namib-Naukluft National Park in Namibia is the largest.