United States withdrawal from the United Nations correct to refuse service under the United Nations. In 1997 legislation H.R.1146 was introduced in the United States House of Representatives by Congressman Ron Paul of Texas under the label "American Sovereignty Restoration Act". In addition to withdrawal, the bill also proposed expelling the United Nations Headquarters from its territory within the City of New York and no longer providing the large plurality of funds which the US contributes to the UN annually. The bill was met with minimal support. Further legislation has been suggested, although none has been organized in the form of a comprehensive bill. H.R.1146 was reintroduced
Headquarters of the United Nations the complex opened in 1950, were expected to take about 7 years to complete. When completed the complex is also expected to be more energy efficient and have improved security. A temporary $140 million "North Lawn Building" was built to house the United Nations' "critical operations" while renovations proceeded. Work began on May 5, 2008, but the project was delayed for a while. By 2009 the cost of the work had risen from $1.2 billion to $1.6 billion with some estimates saying it would take up to $3 billion. Officials hoped the renovated buildings would achieve a LEED Silver rating.