<span class="vcard">Ambassador Thomas Graham Jr.</span>

Ambassador Thomas Graham Jr.

Guest Author

Ambassador Thomas Graham, Jr. (@tgrahamjr) is Executive Chairman of the Board of Directors of Lightbridge Corporation, a company that develops new and improved types of nuclear power fuel. He served for nearly three decades at the U.S. Arms Control and Disarmament Agency, including a decade and a half as general counsel as well as Acting Director of the agency for most of 1993. In 1993, he led the effort to establish a long-term moratorium on the conduct of nuclear weapons tests. From 1994 to 1996, he was a principal figure in the worldwide effort to successfully support the conclusion of the Comprehensive Test Ban Treaty negotiations.

In 1994, President Clinton appointed Thomas Graham as his special representative for arms control, non-proliferation and disarmament, with the rank of Ambassador. From 1993 to 1995, Ambassador Graham led the successful U.S. government effort to indefinitely extend the Nuclear Non-Proliferation Treaty. He served as a senior U.S. diplomat involved in every major international arms control and non-proliferation negotiation in which the United States took part during the period 1970-1997.

In December 2009, Ambassador Graham was appointed to the United Arab Emirates’ International Advisory Board, helping to guide that country’s nuclear energy program and hold it to the highest standards of safety, security, nonproliferation, transparency and sustainability.

He has taught at, among others, Stanford University, University of Virginia, Georgetown University, University of Washington and Oregon State University. He is also on LinkedIn.

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People sink to their knees as Ukrainian servicemen carry a coffin of a Ukrainian poet and serviceman Maksym Kryvtsov who was killed on the frontline, at the Saint Michael's Golden-Domed Monastery in Kyiv, on January 11, 2024, amid the Russian invasion of Ukraine. Several hundred Ukrainians attended the ceremony in Kyiv, despite the bitter cold, in tribute to a young Ukrainian poet and soldier Maksym Kryvtsov, call sign "Dali", whose death on the front line sparked a wave of emotion in Ukraine. Maksym Kryvtsov was killed on January 7 at the age of 33. He joined the army as a volunteer in 2022, when the Russian invasion of Ukraine began, and notably served as a machine gunner. (Photo by ROMAN PILIPEY/AFP via Getty Images)
People sink to their knees as Ukrainian servicemen carry a coffin of a Ukrainian poet and serviceman Maksym Kryvtsov who was killed on the frontline, at the Saint Michael's Golden-Domed Monastery in Kyiv, on January 11, 2024, amid the Russian invasion of Ukraine. Several hundred Ukrainians attended the ceremony in Kyiv, despite the bitter cold, in tribute to a young Ukrainian poet and soldier Maksym Kryvtsov, call sign "Dali", whose death on the front line sparked a wave of emotion in Ukraine. Maksym Kryvtsov was killed on January 7 at the age of 33. He joined the army as a volunteer in 2022, when the Russian invasion of Ukraine began, and notably served as a machine gunner. (Photo by ROMAN PILIPEY/AFP via Getty Images)
Russian President Vladimir Putin (L) and Chinese President Xi Jinping arrive to pose for a photo in front of their respective flags during their meeting in Beijing, on February 4, 2022, when they said in a joint statement that their "Friendship between the two States has no limits." (Photo by ALEXEI DRUZHININ/Sputnik/AFP via Getty Images)
Russian President Vladimir Putin (L) greets Chinese President Xi Jinping (R) during a bilateral meeting on Nov. 13, 2019 in Brasilia, Brazil. (Photo by Mikhail Svetlov/Getty Images)
Russia's President Vladimir Putin is shown at a desk, attending a meeting of the Supreme State Council of the Union State of Russia and Belarus on Unity Day, via teleconference call, in Sevastopol, Crimea, on November 4, 2021.  (Photo by MIKHAIL METZEL/SPUTNIK/AFP via Getty Images)
A person with a dog walks in the snow near the DEW line (Defensive Early Warning Line) station near Kaktovik, Alaska, once part of an early warning radar system established by the US military to watch for nuclear bombers and missiles coming in from the Soviet Union.
A statue of a Kuomintang soldier points a gun through a fence on February 04, 2021 in Lieyu, an outlying island of Kinmen that is the closest point between Taiwan and China. Across the water is seen the skyline of the Chinese city of Xiamen.
The US Legend-class national security Coast Guard Cutter Hamilton wears a face mask in the port of Odessa on the Black Sea after conducting joint exercises according to NATO standards with the Ukrainian Navy ship Starobelsk on May 11, 2021 in Odessa, Ukraine.
Russian nuclear missile rolls along Red Square during the military parade marking the 75th anniversary of Nazi defeat, on June 24, 2020 in Moscow, Russia. The requirement to wear masks and gloves to combat a spread of the Coronavirus (COVID-19) is still in effect in Moscow, but none of the military members lined up wear face masks.
Buildings of the Yuzhnoukrainsk nuclear power plant are seen through the steam rising from the water in the town Yuzhnoukrainsk, Mykolaiv region, 300 kilometres (185 miles) south of Kiev, on November 25, 2015.
CTBTO inspection Nevada nuclear test site
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