The most perfect natural laboratory in the world: Making and knowing Hawaii National Park

This article reimagines the meanings of U.S. national parks and so-called 'natural' places in our environmental histories and histories of science. Environmental historians have created a compelling narrative about the creation and use of U.S. national parks as places for recreation and natural resource conservation. Although these motivations were undoubtedly significant, I argue that some of the early parks were created and used for a third, often overlooked, reason: to preserve a permanent, state-sanctioned space for scientific knowledge production. Deconstructing the concept of the "natural laboratory," I show how scientists helped justify and then benefited from the creation of national parks. Hawaii National Park serves as my case study. Advocates of the national park aimed to give settler colonial scientists in the Hawaiian archipelago a permanent place for their research, while tying Hawai'i's exotic landscape into the sublime nature of the American West. The park was framed as a perfect laboratory for U.S. experts to study "curious" flora, fauna, and geological processes, becoming a major site of knowledge production in volcanology. Reimagining the parks in this way has ramifications for how we think about issues of access and justice. Environmental historians who have explored the 'dark side' of the conservation movement have yet to consider the other half of the story: the parks not only barred certain peoples and their ways of life, but also provided access to scientists - a set of actors whose work was deemed more complementary to conservationist goals than the activities of the Native Hawaiians - and marginalized local and indigenous epistemologies. Thus, the question so often asked in environmental history, "Who is nature for?" might be supplemented by the question, "Who has the power to know nature?"