The Mexicali Experimental Project (2024-2025)

Transnational Water (2011-2012)

East Mojave (2004-2005)

Landfills (2003-2004)

The Timber Industry (1995-2000)

Tijuana (2005-2008)

Dirty Water Initiative (for SIMPARCH) (2005)

Brownfields (2002-2003)

Wendover (2000-2001)

Industry and Geology (1990-1995)