Tribes and Tribal Organizations

The Pueblo de San Ildefonso is facing increased wildfire risk under climate change. Recent fires have not only burned culturally significant sites, but they have also resulted in a loss of watershed runoff retention, which has increased erosion and the transport of contaminated sediments and soils on Pueblo lands from the adjacent Los Alamos National Laboratory (LANL). A priority for the...

Riparian systems are critical to the human and ecological communities that interact with them. For the members of San Carlos Apache Tribe, this is particularly true, as riparian systems provide immense cultural and natural values such as ceremonial grounds and recreation areas. However, the riparian areas within the San Carlos Apache Reservation are at risk of degradation due to climate...

Since time immemorial, the nearshore habitats of the Salish Sea, the shared estuarine waters between coastal British Columbia and Washington State, have provided crucial habitats for many culturally important species: nursery areas for Dungeness crab, critical juvenile rearing areas for migrating Pacific salmon, and sedimentary deltas laden with clams and oysters. Together these animals...

Clear Lake, California’s largest freshwater lake, is an important site for seven federally recognized Tribal Nations and numerous related Tribes and Tribal communities, where they hold lakeside cultural ceremonies, fish and recreate, and gather tule reeds. Today, climate change has amplified ecological imbalances within the lake, endangering aquatic wildlife and threatening the health...

Climate Change threatens efforts to restore and protect the natural and cultural resources vital to the traditional ways of life of Northern California Tribes. The state has indicated the need to include Tribal science priorities and Tribal management objectives into regional planning and policy. Moreover, Governor Newsom’s recent Executive Order N-82-20 aims to combat the biodiversity...

California black oak (Quercus kelloggii) groves are a fundamental part of the landscape in Yosemite Valley and the tree is a cultural keystone species for associated Tribal Nations. For centuries, tribal members have planted, tended, burned, and gathered around black oak. Before Euro-American settlers, the tribes actively maintained a sacred, reciprocal relationship with these groves...

California black oak (Quercus kelloggii) groves are a fundamental part of the landscape in Yosemite Valley and the tree is a cultural keystone species for associated Tribal Nations. For centuries, tribal members have planted, tended, burned, and gathered around black oak. Before Euro-American settlers, the tribes actively maintained a sacred, reciprocal relationship with these groves...

The Squaxin Island Tribe (SIT) is descended from maritime people who have lived and prospered along the shores of the southernmost inlets of the Salish Sea for millennia. Climate change is projected to result in lower low water flows, higher peak water temperatures, and bigger and more frequent floods, due to both changes in peak flows and sea level rise. These changes could have...

Several times during the severe drought of 2010-2015, communities within the jurisdictional territories of the Chickasaw Nation and the Choctaw Nation of Oklahoma were precariously close to running out of water. According to previous studies, temperatures are expected to continue to rise throughout the southern states, and droughts are predicted to be longer and more severe. Even small...

There is increasing and broad recognition of the importance of Indigenous and local knowledge in leading climate change adaptation. Indigenous peoples and nations are on the front lines of climate change impacts, yet they are also leading the way in many innovative adaptation actions, such as traditional or cultural burning practices - a form of low-intensity understory-burning that...

Pinyon-juniper woodlands are important ecosystems in the western U.S. that provide numerous critical environmental, economic, and cultural benefits. For example, pinyon pines are a significant cultural resource for multiple Native American Tribes and provide necessary habitat for plants and wildlife (including at risk species, such as the pinyon-jay). Despite their importance, stress put...

Tribal resource managers in the southwest U.S. are facing a host of challenges related to environmental change, including increasing temperatures, longer periods of drought, and invasive species. These threats are exacerbating the existing challenges of managing complex ecosystems. In a rapidly changing environment, resource managers need powerful tools and the most complete information...