"Science ministers from 25 nations joined Alaska Natives from the Alaska Arctic for a first-of-its-kind White House meeting Wednesday to work on international cooperation for Arctic research."

"In a rare show of unity, tribal leaders from the United States and Canada plan to sign a joint treaty on Friday aimed at blocking the proposed hunting of grizzly bears in Idaho, Montana and Wyoming."

"U.S. President Barack Obama on Monday avoided direct mention of a pipeline that has provoked high-profile protests from Native Americans but urged tribal leaders to use the spotlight to continue pushing for recognition even after he leaves office."

"The federal government’s Civil Rights Commission is castigating the Environmental Protection Agency (EPA), saying it is failing to protect minorities from pollution."

"TYLER, Ala. — The hard clay soil in this rural Southern county has twice cursed Dorothy Rudolph. It is good for growing cotton and cucumbers, the crops she worked as a child and hated. And it is bad for burying things — in particular, septic tanks."

"WINNIPEG, Manitoba -- Aboriginal tribes from Canada and the northern United States signed a treaty on Thursday to jointly fight proposals to build more pipelines to carry crude from Alberta's oil sands, saying further development would damage the environment."

"Peru's internationally-renowned environmentalist Maxima Acuña and her partner were severely hurt Sunday morning in an attack by alleged hitmen hired by the mining company they are fighting against, reported Acuña's daughter."

"MENOMINEE RESERVATION, Wisc. — Guy Reiter was an archaeologist before he was an activist. But the two merged after a dream six years ago. 'I was in a van and when we drove by the White Rapids I looked over and saw an elder sitting on a dam, in full Indian regalia,' Reiter says. 'He flagged me down, I climbed the dam, and he started talking to me in Menominee.'"

"Work on Energy Transfer Partners LP’s Dakota Access pipeline will be temporarily stopped while an appeals court considers an emergency request by a Native American group claiming the project could destroy or damage sacred land."

"MINOT, N.D. — Donna Bye's tour of the city she loves takes you by her old home, the red one on the left that, in 2011, flooded with 5 feet of Souris River water and backed-up sewage."