Ken Ruoff, History faculty, authored an article in Japanese, "Heisei no shõchõ tennõsei" (The Heisei Symbolic Emperor System) published in Sekai, June 2009.
Pittsburgh Post-Gazette: Neighborhood tree plans hold potential flourish »
Gizmodo: Go See How Depressingly Non-Green Your City Is »
Smithsonian: This New Mapping Tool Shows City Planners Where to Plant Trees »
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Robert helps urban communities implement their sustainability projects through the Urban Sustainability Accelerator.
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