Buehler, R. 2015. The Policy Problem. America’s Transportation Revolution. The European Blog.
Buehler, R. 2015. Germany’s Green City: A Journey Toward Sustainable Transportation Planning. CURB Magazine, Vol. 5, No. 3, pp. 12-13
Pucher, J., Buehler, R. 2014. Cycling Boom in Small and Mid-Sized Cities. The Atlantic Cities/CityLab, blog.
Buehler, R., 2014. “9 Reasons the U.S. Ended Up So Much More Car-Dependent Than Europe,” The Atlantic Cities, blog.
Buehler, R., Jung, W., Hamre, A., and P. Stoddard. 2013. Transportation and Land-Use Planning in Germany and the U.S.: Lessons from the Stuttgart and Washington, DC Regions. AICGS Report Number 53. American Institute for Contemporary German Studies, Washington, DC.
Buehler, R. 2012. Daily Travel and CO2 Emissions from Passenger Transport: A Comparison of Germany and the United States. Essay in Transatlantic Perspectives Series, American Institute for Contemporary German Studies, Washington, DC.
Buehler, R., Keeley, M., Jungjohann, A., and M. Mehling. 2011. How Germany Became Europe’s Green Leader: A Look at Four Decades of Sustainable Policymaking. The Solutions Journal, Vol. 2, No.5.
Buehler, R. 2010. “Lance Armstong and I/Lance Armstong und ich,” Automotive Agenda, Special Volume on “Cities and the Automobile/Stadt und Auto,” Vol. 3, No. 8, p.86, Springer Automotive Media.
Buehler, R. 2010. “Viewpoint: How can the stigma of public transport as the ‘poor man’s vehicle’ be overcome to enhance sustainability and climate change mitigation?” Natural Resources Forum-A United Nations Sustainable Development Journal, Vol. 34, No. 4, 2010, p. 327.
Buehler, R., Pucher, J., Kunert, U. 2010. “Making Transportation Sustainable: Insights from Germany,” Planung Neu Denken, Vol. 5, No.2, 2010, (official reprint of Brookings Institution Report listed above).
Buehler, R., Lovrien, N. 2008. “Using National Travel Data in State Energy Master Planning: Gaps and Opportunities in National Transportation Data,” (peer-reviewed conference proceedings). Transportation Research Board annual meeting, Washington, D.C.
Buehler, R. “Urban Development in Mega-Cities in Developing Countries,” KOPS Master Thesis, Konstanz, 2003.