Editing Thorium — Key Persons Directory (section)

== Thorium — Key Persons Directory ==

=== Scientists and Engineers ===

==== Dr. Alvin Martin Weinberg (1915–2006) ====
Director of Oak Ridge National Laboratory 1955–1973. Co-inventor of the pressurised water reactor; chief architect of the molten salt reactor program and the thorium fuel cycle concept. Fired by the AEC in 1973 for being "too focused on safety" — a dismissal driven by political opposition to his advocacy for MSR over the fast breeder. Author of "The First Nuclear Era" (autobiography) and numerous foundational papers on thorium energy and reactor safety. The Weinberg Foundation (UK) is named in his honour. His central insight — that the MSR offers a "Faustian bargain" with far more favourable terms than the LWR — remains the touchstone of thorium energy advocacy.

==== Ed Bettis and Ray Briant ====
Oak Ridge researchers who proposed the molten salt reactor concept in the late 1940s/early 1950s as part of the Aircraft Nuclear Propulsion program. Their initial proposal — that molten fluoride salts could serve as both fuel and coolant in a compact nuclear reactor — is the conceptual origin of all MSR technology.

==== Paul Haubenreich ====
Project manager for the MSRE at Oak Ridge. Led the engineering team that designed, built, and operated the Molten Salt Reactor Experiment from 1965 to 1969. The MSRE's technical success is substantially his achievement.

==== Homi Jehangir Bhabha (1909–1966) ====
Indian nuclear physicist; founder of India's nuclear program; architect of the three-stage thorium energy strategy. Bhabha recognised India's resource reality — vast thorium reserves, almost no uranium — and designed a multi-decade energy strategy specifically to exploit this. He died in a plane crash in 1966 before seeing his program advance to operational stages.

==== Kirk Sorensen ====
Aerospace engineer; founder of Flibe Energy; the most influential modern advocate of LFTR technology. His discovery of declassified Oak Ridge documents, his establishment of the Energy From Thorium blog, his TED talk, and his Flibe Energy company have been the primary drivers of the modern public and scientific thorium revival. If anyone can be credited with rescuing the LFTR concept from historical obscurity, it is Sorensen.

==== Dr. Colm Kelleher, PhD (not the Skinwalker NIDS Kelleher) ====
Multiple researchers named Kelleher appear in both LFTR and unrelated contexts; for thorium: Dr. Colm Kelleher the nuclear researcher is a distinct individual from the NIDS scientist of the same name.

==== Robert Hargraves ====
Dartmouth professor and author of "Thorium: Energy Cheaper than Coal" — the most accessible and comprehensive book-length argument for LFTR as a commercial energy technology. Has collaborated with Ralph Moir on detailed LFTR economic analyses.

=== Politicians and Policymakers ===

==== Glenn Seaborg (1912–1999) ====
Nobel laureate chemist; discoverer of plutonium; chair of the Atomic Energy Commission 1961–1971. Seaborg was the primary institutional champion of the plutonium-based fast breeder reactor within the AEC — the main competitor to Weinberg's MSR for research funding. His preference for the plutonium cycle over the thorium cycle was a major institutional driver of the MSR program's defunding.

==== Admiral Hyman Rickover (1900–1986) ====
"Father of the nuclear Navy"; director of Naval Reactors. Rickover chose the pressurised water reactor for submarine propulsion in the early 1950s, establishing the LWR as the dominant reactor type. While not directly involved in the thorium debate, his choice of PWR set the industrial and institutional trajectory that made the LWR path the default civilian technology — marginalising the MSR. Weinberg acknowledged Rickover's practical wisdom in choosing the PWR for its specific application while arguing it was the wrong choice for civilian power.

==== Senator Harry Reid (connection to LFTR is distinct from Skinwalker Ranch) ====
For thorium: Senator Reid's primary relevance was to UAP funding; not directly a thorium advocate.

==== Senator Tommy Tuberville (R-Alabama) ====
On May 18, 2022, introduced US Senate Bill S.4242 — the "Thorium Energy Security Act" — which would have provided for the preservation and storage of uranium-233 to foster development of thorium molten-salt reactors. The bill was not adopted by Congress.

==== President Richard Nixon (1913–1994) ====
Nixon's January 1971 announcement of the liquid metal fast breeder reactor as the top-priority energy research program was the decisive political act that killed the MSR. The decision was driven by AEC recommendations and by the industrial lobbying of Westinghouse and General Electric.

==== President Jimmy Carter (1924–2024) ====
Carter's 1977 executive order banning commercial reprocessing of spent nuclear fuel ended any near-term commercial prospect for the MSBR in the United States, as the MSBR design requires online reprocessing. Though motivated by genuine proliferation concerns, the ban had the consequence of foreclosing the thorium cycle's commercial development for decades.

=== Modern Advocates and Entrepreneurs ===

==== Jiang Mianheng ====
Son of former Chinese President Jiang Zemin; PhD electrical engineer; key figure in securing top-level Chinese government support for the Thorium Molten Salt Reactor program in 2011. His political connections made the $350 million program possible.

==== Simon Irish ====
CEO of Terrestrial Energy, the Canadian MSR company pursuing a near-term commercial molten salt reactor design (IMSR — Integral Molten Salt Reactor).

[[Category: Thorium Reactor]]
[[Category:Thorium]]
[[Category:Alternate Energy]]
[[Category:Conspiracies]]