Urban ecology, the environmental sciences youngest and most rambunctious cousin, is in a position to influence the design of the cities of the future. Its clout comes from its willingness to think big, to think about the ecology of entire cities as if they were just any other ecosystem. Urban ecologists call this big picture view the “ecology of the city”.
From this disciplinary perspective, Chicago is just another savannah, one where admittedly the commonest species is the human animal.
However, by taking this bird’s eye view of cities, is urban ecology losing sight of the bird-on-the-ground? I mean this quite literally. Is urban ecology losing it roots in natural history? Will the successful cultivation of relationships with decision makers, municipal authorities, city planners and other governmental powers-that-be, come at the expense of urban ecologists’ knowledge about birds, wildlife, beetles and the other creeping things inhabiting the city?
Are we (and I count myself in this troupe) urban ecologists, forgetting the world-fascination, the intense delight, that comes from direct encounters with nature in the city?
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Urban ecology is not the first discipline to encounter the tensions accompanying distinctions between the bird’s-eye view and the bird-on-the-ground view of the city. An instructive example found in the work of Michel deCerteau (1925-1986) who makes of this tension a theory of the everyday interactions of people who both conform to and resist the strictures of the culture to which they belong.
In their entry on deCerteau the Routledge Encyclopedia of Philosophy describes him as “a French philosopher trained in history and ethnography, [who] was a peripatetic teacher in Europe, South America and North America.”[1] To describe him as peripatetic is apropos in two senses as the adjective describes a follower of Aristotle, and also signifies one who moves about quite a bit. Etymologically it comes from the Greek patein which is to tread. Followers of Aristotle are referred to as Peripatetics, though the term refers not to a supposed habit of wandering in the Lyceum after the lecturing Aristotle, but to the practice of teaching in a colonnade (a peripatos). Whatever about the Aristotelian influences on his work, deCerteau, a Jesuit priest, was certainly a wanderer both intellectually and physically having taught in many places and written on history, mysticism, everyday life, spiritual life, literary history and so on.
