Review of The Humboldt Current: Nineteenth-Century Exploration and the Roots of American Environmentalism, by Aaron Sachs (Viking Books, 2006)
… see von Humboldt as the founding figure of ecological thinking. Von Humboldt, for example, recognized that the falling … in von Humboldt's work: J. N. Reynolds, Clarence King, George Wallace Melville and John Muir. Of the three, … remarkable autobiographer, regarded his friend Clarence King as the greatest figure of his generation. In the …