Werner, C., Brown, B., & Gallimore, J. (2009). Light rail use is more likely on walkable blocks: Further support for using micro-level environmental audit measures. Journal of Environmental Psychology, XX(X) (available online), 1-9.

Dietz, T., Gardner, G.T., Gilligan, J., Stern, P.C., Vandenbergh, M.P. (2009). Household actions can provide a behavioral wedge to rapidly reduce US carbon emissions. Proceedings of the National Academy of Sciences of the United States of America, 106(44), 18452-18456.