It is unclear, though, how effective this fund has been. In June 2009, the Tourism Authority of Thailand (TAT) launched a project on "sustainable tourism" to raise awareness among entrepreneurs and travellers on global warming. The project was in response to a finding made by the World Tourism Organization (UNWTO) that the global tourism industry emitted in 2006 the equivalent of 1 307 million tonnes (MT) of GHG or 5% of the world’s GHG emissions. Air transportation accounted for 40% of this total, ground transportation 32% and accommodation 21%. These include, among others, raising traveller awareness of the environment and global warming, environmental conservation and management, and energy saving transportation logistics.