Fuelwood in Colonial Brazil: the Economic and Social Consequences of Fuel Depletion for the Bahian Recôncavo, 1549–1820, in: Forest & Conservation History 38 (1994), pp. 181-192

Fruitless Trees. Portuguese Conservation and Brazilʼs Colonial Timber, Stanford 2000

Stilt-root Subsistence: Colonial Mangrove Conservation and Brazil's Free Poor, in: Hispanic American Historical Review 83 (2003), pp. 223-253

An Environmental History of Latin America, New York 2007

Minding the Gap: Pan-Americanism’s Highway, American Environmentalism, and Remembering the Failure to Close the Darién Gap, in: Environmental History 19 (2014), pp. 189-216