Dan Rood, “Global History of Science/History of Global Capitalism: The State of the Field and Future Directions.” Recent historians of science, many of whom will be present at the conference, have begun to question the “worldwide division of scientific labor” that is said to have mirrored and reinforced the economic division of labor between metropole and colony. While “raw data” could be collected outside of Europe, this argument goes, English, French, and Swedish capitals functioned as “centers of calculation” where the true scientific thinking was supposedly done. This neat hierarchical arrangement, however, was always more metropolitan ideal than global reality. Scholars of the past five or ten years have revealed, 1), how non-western or creole scientific practitioners creatively reinterpreted authoritative European texts, offering their own divergent opinions; 2), how anonymous knowers of nature who were often Amerindian, Afro-American, female, or enslaved contributed to an allegedly European body of knowledge about the colonial world; and 3), how colonial naturalists in the New World developed their own theory of scientific practice which prioritized direct observation of natural phenomena over the decontextualized theorizing of armchair system-builders in the metropole. While this sort of work by colonial, global, and Atlantic historians of science has successfully reshaped the field, the separate discipline of world history has also seen momentous changes – changes that speak directly to the ongoing revisionist project of many historians of science participating in our conference. Metropole/colony, global North/global South, and East/West are unavoidable categories. Yet, in strictly economic terms, recent world historians have emphasized that each of these dichotomous pairs were undergoing rapid, identifiable transformations between 1750 and 1850. It seems that the assumed geographical distributions of knowledge and power often implicitly undergirding transnational histories of science would do well to take this revisionist global economic history into account. If there is some relationship between empire, capital accumulation, and scientific practice, then it seems that the latter should look much different in 1850 than it did in 1750, considering the economic and technological changes that so profoundly transformed the world economy during that span of time. In this talk, I will tease out the ways that the other presenters' work speaks to the newest questions about the relationship between global scientific practice and the “Great Divergence” between 1750 and 1850, and suggest some ways that their scholarship might speak to the concerns of world historians, in the hopes of sparking further discussions that will fortify the common endeavor of our book project.