12/03/2025
In 2019, Jessica Stites examined research suggesting that cultural diversity has played a key role in human survival across diverse environments. Scientists cited in the piece argue that humans have relied on collectively transmitted knowledge — rather than individual problem-solving — to live in places ranging from the Arctic to the Sahara.
She highlighted studies linking the loss of linguistic and cultural diversity to environmental decline. According to researchers, forces such as land grabs, urbanization, and efforts to “modernize” Indigenous ways of life have contributed to rapid cultural and language loss. One language is estimated to disappear every two weeks.
At the time, Indigenous peoples stewarded 22% of the world’s land and an estimated 80% of its biodiversity. Reports from the U.N., the World Bank, and U.S. agencies cited in the article recommend including Indigenous nations in climate planning due to their long histories of adaptation and land management.
The leaders of apparently missed this research.
https://inthesetimes.com/article/anthropology-humanity-survival-cultural-diversity