1. Abueme, V.C., 2012. President, Homonhon Environment Resources Organization, Personal Interview, Borongan, Eastern Samar, Philippines, 4 June.
2. Aculan, C. (2012). “Father Social Action Director, Diocese of Calbayog, Personal Interview, Catbalogan.” Samar, Philippines, 6 June.
3. World Risk Report 2012;Alliance Development Works,2012
4. Arguelles, M.S., 2011. Albay Ban Future Mining Activities. Available from: http://politics.inquirer.net/politics/view/20110327-327941/Albay-bans-future-mining-activities (accessed 27.03.11.).
5. Arguillas, C.O., 2012. Attitude Change Needed to Respond to Climate Change. Available from: http://www.mindanews.com/top-stories/2012/02/19/attitude-change-needed-to-respond-to-climate-change/ (accessed 31.03.14).