This is the second post in a series on the intersections between ecology, ontology, and politics. (The first reviewed Andrew Pickering’s The Cybernetic Brain.) Here I focus on integral ecologist Sean Esbjörn-Hargens‘s article An Ontology of Climate Change: Integral Pluralism and the Enactment of Multiple Objects. This post can also serve as a prelude to the cross-blog reading group on Esbjörn-Hargens‘s and Michael Zimmerman’s Integral Ecology, to begin in May of this year. The next entry in this series will look more directly at Integral Theory founder Ken Wilber’s relationship with the ideas of process philosopher Alfred North Whitehead.