The Mekong Committee was a forceful advocate for large-scale dams and other projects, primarily preoccupied with facilitating projects. For example, the 1970 Indicative Basin Plan called for 30,000 km2 of irrigation by the year 2000 (up from 2,130 km2) as well as 87 short-term tributary development projects and 17 long-term development projects on the mainstream. The Indicative Basin Plan was crafted largely in response to criticisms of the committee's "piecemeal" approach and declining political support of the organization; for example, the Committee had received no funds from Thailand, normally the biggest contributor, during the 1970 fiscal year. The completion of all 17 projects was never intended; rather the list was meant to serve as a "menu" for international donors, who were to select 9 or 10 of the projects. While a few of the short-term projects were implemented, none of the long-term projects prevailed in the political climate of the ensuing decade, which included the end of the Vietnam War in 1975. Several tributary dams were constructed, but only one—the Nam Ngum Dam (completed 1971), in Laos—outside of Thailand, whose electricity was sold to Thailand. According to Makim, Nam Ngum was the "only truly intergovernmental project achieved" by the committee.