In India (2003) it was 1:110 and in Thailand (2005) and Viet Nam (2003) it was 1:7 and 1:5 respectively (UNESCAP 2007). They will bring income to local communities and will support employment. At the same the increasing demand for basic services and goods from tourists will often cause price hikes that negatively affect local residents whose income does not increase proportionately. As with any productive sector, tourism brings negative impacts and positive effects for the environment, the society and the economy at local, national and global levels.