Living presidents of the United States Living presidents of the United States This article shows the variation in the number of living presidents of the United States from the inauguration of the first president of the United States in 1789 until the present. The following table includes all persons who have taken the presidential oath of office. (Persons who served as Acting President of the United States or as President of the Continental Congress are not included.) Currently, in addition to the incumbent, Donald Trump, there are four living former presidents: Jimmy Carter (1977–1981), Bill Clinton (1993–2001), George W. Bush (2001–2009), and Barack Obama (2009–2017). Number
American College & University Presidents' Climate Commitment at Arizona State University with the twelve founding signatory Presidents, Second Nature, ecoAmerica, and AASHE. ACUPCC was launched in December 2006, when the founding Presidents sent a letter to nearly 400 of their peers to invite them to join in the initiate. In June 2007, with a signatory group of 284, The ACUPCC was launched to the public at the first Climate Leadership Summit. By 2010 there were 697 universities and colleges in all 50 states and the District of Columbia, representing a student population of over 5.6 million as signatories under the ACUPCC. Complete list of signatories. American College