Long before the large-scale Earth Day protests on April 22, 1970 โ often credited with spurring significant environmental protection legislation โ Native Americans stewarded the environment. As sovereign nations, Native Americans have been able to protect land, water and air, including well beyond their own boundaries.
Their actions laid the groundwork for modern federal law and policy, including national legislation aimed at reducing pollution. Now the Trump administration is seeking to weaken some of those limits and eliminate programs aimed at improving the environments in which marginalized people live and work.
As an environmental historian, I study how Native Americans have shaped environmental management. Tribal nations are the longest stewards of the lands today known as the United States. My work indicates not only that tribal nations contributed to the origins and evolution of modern environmental management on tribal and nontribal lands, but also that they are well poised to continue environmental management and scientific research regardless of U.S. government actions.