Mines and Maras: the Human Cost of Gold Mining in El Salvador (2013) was shot in with the support of ActionAid Denmark and the Rey Seildelman Fellowship. 

Grain of Salt (2012) profiles Senegalese artist Gabriel Kemzo Malou. It was screened at the Cannes Short Film Corner. 

Pani: Investigating the Effects of Hydropower in Rural Nepal (2012) was Trevor's thesis film. It was screened at the World Water Forum in Marseilles. 

A short piece on porter rights in Nepal.