"CHURCH ROCK, N.M. — In this dusty corner of the Navajo reservation, where seven generations of families have been raised among the arroyos and mesas, Bertha Nez is facing the prospect of having to leave her land forever."

"RICHMOND, Calif. – On Aug. 6, 2012, Courtney Cummings and her family were in their front yard when a massive fire erupted just six blocks away. 'There was a big boom,' she said. 'I got really scared. I saw this big fireball go in the air and we all took off running into the house.'"

"As Brazil struggles to solve land disputes between Indians and farmers on the expanding frontier of its agricultural heartland, more tensions over forest and mineral resources are brewing in the remote Amazon."

"Around 100 villagers attacked a police station in southwestern China on Friday as part of an environmental protest, state media said in a rare report about what are increasingly common demonstrations."

"The Arizona Supreme Court has greenlighted a lawsuit that the Hopi Tribe brought against the city of Flagstaff, Ariz. for selling wastewater to a local ski resort to make fake snow.

"A federal appeals court today tossed out a U.S. EPA air pollution rule for some Native American territories."

"Javier Sepulveda watches the cockroaches skitter across the floor of his Harlem apartment with a mixture of anger and angst. For him they are more than just a nauseating nuisance: They’re one of the main reasons his 12-year-old daughter, Melissa, sometimes struggles to breathe with the scary sensation that she’s suffocating."

"TACLOBAN, Philippines -- The typhoon that recently barreled through the Philippines has left in its wake one of the most profound resettlement crises in decades, with the number of newly homeless far exceeding the capacity of aid groups and the government to respond."