India, 2010  Khandwa, Madhya Pradesh India, 2009
    Kolkata and Shantipur, West Begal     Vijayawada, Andhra Pradesh
Cambodia, 2006
 Trash bin. Public health project of JICA. Siem Reap Vietnam, 2005
    HCMC, Mekong River, Luc Yen
Thailand, 2002
 Klongtoey Slum, Bangkok |