After losing the gubernatorial election, Loftus took a short break from politics to teach, first spending a semester at the
Harvard Institute of Politics, then spending a semester at the
Eagleton Institute of Politics at
Rutgers University. Loftus returned to politics in early 1992, when he endorsed
Bill Clinton in his presidential primary campaign, and then became chairman of Clinton's Wisconsin campaign organization. Shortly after Clinton won the presidency, Loftus was nominated to become
United States Ambassador to Norway. His nomination was confirmed by the U.S. Senate on November 3, 1993. Loftus served as ambassador for four years, stepping down in December 1997 to significant acclaim. Before leaving Norway, he was presented with the Grand Cross, the highest order of the
Royal Norwegian Order of Merit, by King
Harald V. He quickly accepted another diplomatic post, however, becoming a special advisor to the director-general of the
World Health Organization in
Geneva. He also became outspoken back in Wisconsin on diplomatic causes, advocating for the United States to support the admission of Poland and the Baltic states into the
European Union. After Clinton left office, Loftus became a representative of the World Health Organization in the United States. He remained active in state politics as a senior statesman, admonishing state government for recent ethical problems. He also reconciled with his former rival, Tommy Thompson, who was then serving as
United States Secretary of Health and Human Services. During these years, Loftus endorsed a number of ethics reforms in the state and partnered with former Republican governor
Lee S. Dreyfus in supporting the creation of
WisconsinEye, a nonprofit cable network covering the state government. In 2005, Loftus was appointed to the
University of Wisconsin Board of Regents by governor
Jim Doyle, and later that year he became president of WisconsinEye. Loftus remained involved in WisconsinEye through its launch in 2007. He remained on the board of regents until 2011, when he retired. Loftus still resides in
Sun Prairie, Wisconsin, and has remained outspoken about international affairs, frequently writing a guest column in the
Wisconsin State Journal and
The Capital Times. After Tommy Thompson was chosen interim president of the
University of Wisconsin System, in 2020, he selected Loftus as an advisor to help him prepare for the job. ==Personal life and family==