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Indigenous Peoples & Traditional Knowledges

Black-and-white image of Navajo mine workers at a uranium mine
Posted inNews

Thinking Zinc: Mitigating Uranium Exposure on Navajo Land

by R. Mazumdar 29 July 202013 September 2025

An innovative clinical trial uses “two-way participation” between Navajo and medical communities to study the impact of zinc on mitigating health effects associated with uranium mining.

Five people hike through a green-forested area in central Puerto Rico on a sunny day.
Posted inNews

Manteniendo el Conocimiento de la Ciencia Indígena Fuera de un Molde Colonial

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 27 May 202016 July 2025

Un nuevo modelo de trabajo podría ayudar a los científicos a diseñar y facilitar la investigación que cumpla tanto los estándares de ética científica como los culturales, al trabajar con conocimiento indígena acerca del clima y el ambiente.

An image of villagers from Huamantanga constructing a shallow stone canal to divert water down a hillside
Posted inNews

El Sistema de Canales Preincaicos Usa Laderas Como Esponjas para Almacenar Agua

Rachel Fritts, Science Writer by Rachel Fritts 7 May 202016 July 2025

Así se preparan para un futuro más seco en la costa occidental de Perú, los investigadores están recurriendo a técnicas del pasado.

A surfer walks a gorgeous coastline with rocky outcrops and a flock of seagulls.
Posted inNews

A Tribe’s Uphill Battle Against Climate Change

by V. Volcovici 20 April 202014 October 2021

Tribes like the Quinault are ill-equipped to adapt their reservations to wide-ranging, increasing threats from climate change.

This aerial view shows Lake Taupō amid the whenua (land) of Ngāti Tūwharetoa on the North Island of New Zealand.
Posted inScience Updates

Implications of a Supervolcano’s Seismicity

by F. Illsley-Kemp, S. J. Barker, B. Smith and C. J. N. Wilson 5 March 202029 September 2021

Last year’s rumblings beneath New Zealand’s Taupō supervolcano, the site of Earth’s most recent supereruption, lend new urgency to research and outreach efforts in the region.

Thick pine forest of Wellfleet Bay Wildlife Sanctuary in Cape Cod, Mass.
Posted inNews

New England Forests Were Historically Shaped by Climate, Not People

Rachel Fritts, Science Writer by Rachel Fritts 28 February 20205 June 2023

A first-of-its-kind study combining paleoecology and archeology indicates that the New England landscape was not actively managed with fire prior to European arrival.

Aerial view of buildings on a narrow spit of land
Posted inNews

Helping Alaskan Communities Facing Climate Risks

by Randy Showstack 7 February 202029 April 2022

Scientists examine how best to use science to help communities respond to rapid climate change in the Arctic.

A crew in safety vests uses nets and holding tanks to rescue salmon from the Fraser River
Posted inNews

Remote Landslide Puts Fraser River Salmon on Shaky Ground

Lesley Evans Ogden, Science Writer by Lesley Evans Ogden 22 January 20205 January 2023

An alliance of First Nations, provincial, and federal leaders worked with scientists, engineers, and emergency responders to rescue critical salmon stocks in western Canada.

An image of villagers from Huamantanga constructing a shallow stone canal to divert water down a hillside
Posted inNews

Pre-Inca Canal System Uses Hillsides as Sponges to Store Water

Rachel Fritts, Science Writer by Rachel Fritts 30 December 201915 October 2021

To prepare for a drier future on Peru’s western coast, researchers are turning to techniques of the past.

Five people hike through a green-forested area in central Puerto Rico on a sunny day.
Posted inNews

Keeping Indigenous Science Knowledge out of a Colonial Mold

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 11 December 20198 October 2021

A new working model could help scientists design and facilitate research that adheres to both scientific and cultural ethics standards when working with indigenous knowledge about climate and the environment.

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