CANNON BALL, N.D. — In this remote part of the frozen North Dakota plains, the Oceti Sakowin camp is a striking scene that stands on its own.
Medical tents here treat the ill or injured. Food stands feed and hydrate thousands. An ubiquitous odor from propane gas-fueling wood stoves spills out of the hundreds of semi-permanent structures that dot the rugged landscape.
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Hawk Laughing, a Mohawk originally from northern New York, helps to build a tepee at Oceti Sakowin Camp on Dec. 2. Scott Olson / Getty Images
And more than 350 flags of America's Indian Nations greet visitors as they enter, flying alongside "water is life" banners displaying messages of solidarity from places as far away as India and Japan.
Sitting on less than 50 acres of federal land, this bustling camp community is a refuge for those fighting a $3.7 billion pipeline project pitting people who fear it will destroy the environment against a Dallas-based energy corporation that wants to build it for transporting crude oil.
While the federal government has given the activists, which include Native American tribes members and non-tribes members alike, a Monday deadline to vacate the camp because of worries about the plunging temperatures, the protesters remain defiant.
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"We're here and we're not going anywhere," Aldo Seoane, a member of the Wica Agli Tribal Nations in South Dakota, told NBC News on Friday as he gathered around a fire near his small teepee that he's called home since early August.
The camp sits at the confluence of the Missouri and Cannonball rivers where more than 5,000 people such as Seoane now reside — watching as an intensifying conflict over the future of the Dakota Access Pipeline brews all around them.
"We are our own community here and it doesn't matter what happens between Dakota Access, the governor or the sheriff or whoever because our movement is so much bigger now than just a pipeline," Seoane said, hinting at how the pipeline battle, which has garnered national attention, has opened a larger discussion on Native American rights.