Indigenous science is the application and intersection of Indigenous knowledge and science. This field is based on careful observation of the environment, and through experimentation. It is a holistic field, informed by physical, social, mental and cultural knowledge. [1] When applied to ecology and the environment, it can be sometimes termed traditional ecological knowledge. [2] [3] [4] Indigenous science involves the knowledge systems and practices of Indigenous peoples, which are rooted in their cultural traditions and relationships to their indigenous context. There are some similar methods of Western science including (but not limited to): observation, prediction, interpretation, and questioning. [5] There are also some areas in which Western science and Indigenous science differ. Indigenous knowledge is place and case-specific and does not attempt to label or generalize natural processes. [6] Western science strives to find commonalities and theories that can be applied to all areas, such as Newton’s Laws of Physics. This is because most Indigenous knowledge stems from the relationship humans have with their environment, which is passed down through stories or is discovered through observation. [7] Western knowledge takes a different approach by isolating targets to study, splitting them from their surroundings and making sets of assumptions and theories. Community is a larger aspect of Indigenous science, and conclusions are shared through oral tradition and family knowledge, whereas most Western science research is published in a journal specific to that scientific field, and may restrict access to various papers. [7]
There is a history of oppression against Native Americans beginning when settlers came to America, and this has carried into the field of Indigenous science as American scientists and academics have overlooked the findings and knowledge of Indigenous people. [8] [9] Multiple studies found that Indigenous perspectives are rarely represented in empirical studies, and has led to the underrepresentation of Native people in research fields. [10] [11] In addition, Western researchers have benefitted from the research they do about Indigenous nations, while the tribes do not receive compensation for their work and information. [12] [13]
Higher recognition and advocacy of Indigenous people in the 21st century has increased the visibility of this field. [14] There has been a growing recognition of the potential benefits of incorporating Indigenous perspectives and knowledge, particularly in fields such as ecology and environmental management. [15] [16]
Indigenous knowledge and experiences are often passed down orally from generation to generation. [17] [18] Indigenous knowledge has an empirical basis and has traditionally been used to predict and understand the world. [19] [20] [21] Such knowledge has informed studies of human management of natural processes. [1] [22]
This oral knowledge is embedded in songs and dances, which allows for accurate information to be passed down for centuries as songs and dances are easier to remember, and harder to change than spoken stories. Oral histories are not fairy tales or legends, but have arisen through intense observation and are a critical part of Indigenous culture. [23] [24]
For instance, in Australian aboriginal tribes, oral traditions are a key tool for passing information of geological events. One recent application was the discovery of the Henbury Meteorite site, as songs and dances from various aboriginal tribes marked when and where the meteorite touched down, while no Western historians had been able to determine its placement. Oral storytelling is also used to map ocean levels after the most recent ice age, and is used in astronomy, ecology, and agriculture. [25] [24] [26]
Indigenous science is related to the term "traditional ecological knowledge" or "TEK" which is specific category of Indigenous science that applies to the natural world, usually focused on agriculture, sustainability and wildlife. [27]
The study of ecology focuses on the relationships and patterns between organisms in their environment. [28] TEK is place-based, so the information and understanding that is applied to this field from Indigenous groups is context-dependent. [29] One example of such work is ethnobiology which employs Indigenous knowledge and botany to identify and classify species. [30] TEK has been used to provide perspectives on matters such as how a declining fish population affects nature, the food web, and coastal ecosystems. [31]
Indigenous science has helped to address ecological challenges including the restoration of salmon, [32] management of seabird harvests, [33] outbreaks of hantavirus, [34] and addressing wildfires. [35] As well as in ecology, Indigenous knowledge has been used in biological areas including animal behavior, evolution, physiology, life history, morphology, wildlife conservation, wildlife health, and taxonomy. [36] [37] [38]
Indigenous science may offer a different perspective from what is traditionally thought of as "science". [39] In particular, Indigenous science is tied to territory, cultural practices, and experiences/teachings in explicit ways that are often absent in normal scientific discourse. [40]
Place based Indigenous science also is common outside of the academic sphere. Climatology scientists in Alaska and the Artic commonly work with traditional knowledge (Qaujimajatuqangit) among the Inuit when studying long-term changes in sea ice, along with studying other aspects of biology. [41] [42] In the Canadian Arctic, large data organizations like the Inuvialuit Settlement Region Online Platform, Marxan, and Nunaliit Atlas Framework inform marine and coastal management practices by using Inuit knowledge. [43] Many times, this information is passed down in Inuit communities by generation using oral tradition and informs the communities on harvesting, hunting, traveling, and living on the land. [44] This information may apply to decisions on conservation of harvesting sties and mating sites of various animals in the Artic. Inuit knowledge of these areas includes seasonal variations, ecological dynamics, wind direction, and ice dynamics. This knowledge has been gained through historical memories, family and community relations, place names, and open water or sea ice routes. [45]
Place names are common in many different Indigenous groups cultures, and are relevant for ecological knowledge. [46] In Inuit communities, place names indicate group knowledge, memories, experiences and observations of the area. One example is Salliq, an island east of Igloolik. Salliq means "the furthest island from the mainland", and contextualizes the island in reference to its surroundings. [45] Place names are also common in Kānaka Maoli culture, or Native Hawaiian culture. [47] One example is the naming of mountains and craters. Halemaʻumaʻu is a crater on Hawai’i and means "House [surrounded by] ʻamaʻu ferns." This name is tied both to ecology, and to oral histories of the Kānaka Maoli, as it tells of a battle between two supernatural beings - Pele and Kamapuaʻa, but also describes that this crater is home to the largest tree ferns on the island. [48] [49]
Collaboration between Indigenous communities and research scientists can be seen in Indigenous-led projects and community work enacted as a starting point for the collaborations. [50] This collaboration has steadily been increasing, one reason being higher education, especially at Tribal Colleges and Universities (TCU). [51] Many TCUs offer associates degrees, while 19 offer a bachelor’s degree and 3 universities offer a masters (Haskell Indian Nations University, the Institute of American Indian and Alaska Native Culture and Arts Development, and Sinte Gleska University). [52] TCUs were created to give American Indian and Alaska Native students education, but students from other demographics can attend as well. There are many barriers to higher education, especially for historically marginalized and underrepresented groups. [53] TCUs are a way to overcome these barriers. These universities are usually located close to reservations and serve low-income students, allowing education to be accessible to Native Americans. [52] TCUs also provide a platform for scientific advancement and action, as Haskell University hosted their first symposium on climate change in November, 2024. This event connected Haskell students and professors with individuals from larger public and private research universities, such as University of Kansas, University of Missouri-Kansas City, UCLA and Harvard. [54]
The definition of technology is "the application of scientific knowledge for practical purposes, especially in industry."[ citation needed ] Examples of Indigenous technologies that were developed for specific use based on their location and culture include: clam gardens, fish weirs, and culturally modified trees (CMTs). [55] Indigenous technologies are available in a wide range of subjects such as: agri- and mari-culture, fishing, forest management and resource exploitation, astronomy, atmospheric, and land based management techniques. [55]
Indigenous tribes that utilize agriculture technologies include the Haudenosaunee (Iroquois), O'odham, Wampanoag, Cherokee, Great Lakes tribes (including the Menominee, Ojibwe, and Potawatomi) and more. [56] [57] Some of these agricultural techniques are based on a mixed-crop, shifting cultivation system [58] growing corn, beans, and squash together in the same mounds; an inter-cropping system known as the three sisters. [59] The use of the three sisters originated in the 1100s in Mesoamerica and is known as milpa, and diffused throughout North America and Canada. In this horticultural technique, each plant offers something to the others, thus improving the crop yield. [60] [61] Corn is a high-caloric food, supported by the beans, which provide nitrogen from nitrogen-fixing bacteria that live on their roots, and squash provide ground cover (suppresses weeds and keeps soil moist). [59] Other crops incorporated in the inter-cropping system included sunflowers or grains like barley or maygrass. [62]
Many different Indigenous tribes in America have built homes from natural resources. One example can be found at Chaco Canyon and Mesa Verde, or Anasazi, in Northwestern New Mexico and Southwestern Colorado. [63] [64] Ancestral Puebloans built houses on the ground near the cliffs of the Colorado Plateau, and carved others into the face of the cliff, ultimately spanning almost 10,000 square miles across Utah, Colorado and New Mexico. Mesa Verde and Chaco Canyon both have more than 600 rooms each, many of which were made from sandstone that was carved into rectangular blocks, and glued together with a mix of mud and water. [65] [66] In addition to physically building these homes, the Ancestral Puebloans used mathematical knowledge like the golden ratio - which has been used to make the Egyptian pyramids, Ancient Greek architecture and the Notre Dame - to construct a Sun Temple. [67] [68]
Water management was critical as well in this area, and ancestral Pueblo people had early knowledge of hydrological theory, water transport and storage. This allowed them to create four main reservoirs that helped sustain the population. [68]
The Hohokam tribe in Arizona also managed their water resources up until 1450, and created irrigation networks that were more extensive than any other irrigation system created during their time. [69] [70] [71] This allowed an influx of agriculture, as canals spread across 135 miles of land and brought water to crops far from the rivers. [72] Ultimately, the population of Hohokam became too large to sustain in the late 15th century, and the irrigation systems failed. However, their descendants, the Akimel O'odham and Tohono O'odham people, continue to live in Phoenix, Arizona and surrounding areas, and farming continues to be an important part of their cultures. [73] [74]
The Menominee tribe in Wisconsin operates the Menominee Forest which covers 217,000 acres of land, and promotes sustainable forest management. [75] For more than 150 years, the Menominee tribe has been utilizing techniques such as silviculture, even and uneven-aged management, tree grouping, and conservation. Silviculture is the practice of developing and managing forests and takes into consideration the age of the tree, the species, shade tolerance, and the health of the entire forest. [76] Even-aged management cultivates shade intolerant trees, and relies on wind and fire disturbances. The Menominee forestry workers mimic these natural disturbances with various treatments like group openings and clear cuts. [77] Uneven-aged management favors trees that are shade tolerant by only cutting a couple in one area, as to not leave any land fully bare. Their strategies have been effective, as there is currently more timber on the land than when the business was in its early management, in 1854. This forest land has been recognized by the United Nations and was certified by the Forest Stewardship Council, a prestigious label given to responsible forestry departments. [75]
Polynesian and Hawaiian Wayfinders have been trained to navigate the oceans using stars, the sun, and the ocean swells to understand where a vessel is when it is at sea. [78] This requires understanding of trade winds, currents, astronomy, fish and weather cycles. Wayfinding was only possible due to more than 1,500 years of practice and observation by Pacific Islanders. Currently, there is a reclamation movement for wayfinding, which started in the 1970s, when one voyaging canoe, the Hōkūle‘a, was created by the Polynesian Wayfinding Society with the purpose of bringing back this traditional practice and reclaiming culture. [79] The Hōkūle‘a has made multiple voyages, the first being from Maui to Tahiti and has inspired multiple other voyaging canoes to set out, and for education of wayfinding to increase. [80]
Agroecology is an academic discipline that studies ecological processes applied to agricultural production systems. Bringing ecological principles to bear can suggest new management approaches in agroecosystems. The term can refer to a science, a movement, or an agricultural practice. Agroecologists study a variety of agroecosystems. The field of agroecology is not associated with any one particular method of farming, whether it be organic, regenerative, integrated, or industrial, intensive or extensive, although some use the name specifically for alternative agriculture.
Spiritual ecology is an emerging field in religion, conservation, and academia that proposes that there is a spiritual facet to all issues related to conservation, environmentalism, and earth stewardship. Proponents of spiritual ecology assert a need for contemporary nature conservation work to include spiritual elements and for contemporary religion and spirituality to include awareness of and engagement in ecological issues.
Ecological restoration, or ecosystem restoration, is the process of assisting the recovery of an ecosystem that has been degraded, damaged, destroyed or transformed. It is distinct from conservation in that it attempts to retroactively repair already damaged ecosystems rather than take preventative measures. Ecological restoration can reverse biodiversity loss, combat climate change, support the provision of ecosystem services and support local economies. The United Nations has named 2021-2030 the Decade on Ecosystem Restoration.
Native American studies is an interdisciplinary academic field that examines the history, culture, politics, issues, spirituality, sociology and contemporary experience of Native peoples in North America, or, taking a hemispheric approach, the Americas. Increasingly, debate has focused on the differences rather than the similarities between other ethnic studies disciplines such as African American studies, Asian American studies, and Latino/a studies.
Inuit Qaujimajatuqangit is an Inuktitut phrase that is often translated as "Inuit traditional knowledge", "Inuit traditional institutions" or even "Inuit traditional technology". It can also be abbreviated as "IQ". It comes from the verb root "qaujima-" meaning "to know" and can be literally translated to "that which has long been known by Inuit".
Traditional knowledge (TK), indigenous knowledge (IK), folk knowledge, and local knowledge generally refers to knowledge systems embedded in the cultural traditions of regional, indigenous, or local communities.
Ethnoecology is the scientific study of how different groups of people living in different locations understand the ecosystems around them, and their relationships with surrounding environments.
Robin Wall Kimmerer is a Potawatomi botanist, author, and the director of the Center for Native Peoples and the Environment at the State University of New York College of Environmental Science and Forestry (SUNY-ESF).
Prior to the European colonization of the Americas, indigenous peoples used fire to modify the landscape. This influence over the fire regime was part of the environmental cycles and maintenance of wildlife habitats that sustained the cultures and economies of the Indigenous peoples of the Americas. What was initially perceived by colonists as "untouched, pristine" wilderness in North America was the cumulative result of the indigenous use of fire, creating a mosaic of grasslands and forests across North America, sustained and managed by the peoples indigenous to the landscape.
Traditional ecological knowledge (TEK) is a cumulative body of knowledge, practice, and belief, evolving by adaptive processes and handed down through generations by cultural transmission, about the relationship of living beings with one another and with their environment.
Ethnoscience has been defined as an attempt "to reconstitute what serves as science for others, their practices of looking after themselves and their bodies, their botanical knowledge, but also their forms of classification, of making connections, etc.".
Gregory A. Cajete is a Tewa author and professor from Santa Clara Pueblo, New Mexico. He has pioneered reconciling indigenous perspectives in sciences with a Western academic setting. His focus is teaching "culturally based science, with its emphasis on health and wellness."
Climate change disproportionately impacts indigenous peoples around the world when compared to non-indigenous peoples. These impacts are particularly felt in relation to health, environments, and communities. Some Indigenous scholars of climate change argue that these disproportionately felt impacts are linked to ongoing forms of colonialism. Indigenous peoples found throughout the world have strategies and traditional knowledge to adapt to climate change, through their understanding and preservation of their environment. These knowledge systems can be beneficial for their own community's adaptation to climate change as expressions of self-determination as well as to non-Indigenous communities.
Orville Huntington is an American researcher and educator of Native Alaskan Athabaskans descent.
Braiding Sweetgrass: Indigenous Wisdom, Scientific Knowledge, and the Teachings of Plants is a 2013 nonfiction book by Potawatomi professor Robin Wall Kimmerer, about the role of Indigenous knowledge as an alternative or complementary approach to Western mainstream scientific methodologies.
Vera Kingeekuk Metcalf is an educator and advocate known for her work in the preservation of the traditions and language of Alaska Native people. In 2019, she was inducted into the Alaska Women's Hall of Fame.
Samuel M. 'Ohukani'ōhi'a Gon III is an American scientist and Hawaiian cultural practitioner, currently serving as Senior Scientist and Cultural Advisor for The Nature Conservancy of Hawaiʻi. He was born and raised in Nuʻuanu on the island of Oʻahu. Gon studied Hawaiian culture under Kumu John Keolamala'āinana Lake. Gon works to integrate Hawaiian culture, values, and knowledge into conservation efforts, for which he was named a Living Treasure of Hawaii by the Honpa Hongwanji Mission of Hawaii for his contributions towards preserving Hawaiian culture and Hawaiian ecology.
Native Science: Natural Laws of Interdependence is a 2001 book about traditional ecological knowledge by Gregory Cajete.
Cristina Eisenberg is a Latinx and Native ecologist of Rarámuri and Western Apache heritage. She builds government-to-government partnerships between federal agencies and tribal governments to carry out research and restoration projects that combine traditional ecological knowledge with Western science, or Two-Eyed Seeing. She advocates for Native best practices in caring for land, incorporating cultural values such as spirituality, reciprocity, and humility, and she works for Native sovereignty in land management in the western US.
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