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NEXT Lab

Natura Resources

In 2020, Natura Resources LLC selected Abilene Christian University to lead a $30.5 million effort to design, license and build a molten salt research reactor in collaboration with three other major universities. ACU is known throughout higher education for its strong commitment to undergraduate research, especially in STEM fields. This partnership provides extraordinary opportunities for students and faculty to collaborate on cutting-edge research.

In 2020, Natura Resources LLC selected Abilene Christian University to lead a $30.5 million effort to design, license and build a molten salt research reactor in collaboration with three other major universities. ACU is known throughout higher education for its strong commitment to undergraduate research, especially in STEM fields. This partnership provides extraordinary opportunities for students and faculty to collaborate on cutting-edge research.

Main Content

What is Natura Resources?

Natura Resources, established by third-generation oilman and energy expert Doug Robison, is committed to answering the world’s increased demand for reliable energy, medical isotopes and clean water by developing commercially deployable molten salt reactors. Through sponsored research agreements, Natura has established a first-of-a-kind research alliance with Abilene Christian University, The Georgia Institute of Technology, Texas A&M University and the University of Texas at Austin. The Natura Resources Research Alliance (NRRA) is on track to change how universities approach licensing research.

Doug Robison looking at camera smiling

The Promise of NEXT Lab

When Doug Robison first became acquainted with the molten salt research led by  Dr. Rusty Towell (’90), he made a $3.2 million donation to NEXT Lab through his nonprofit Excelsior Foundation. Later, he formed Natura Resources LLC and committed to investing an additional $30.5 million in the project, with $21.5 million of that going to ACU and the remainder going to three other universities in a research consortium led by ACU and dubbed NRRA (The Natura Resources Research Alliance).

Professor and students looking at molten salt reactor part

Commercial Applications

Reliable Energy: Molten salt reactors can produce the lowest levelized cost of electricity in the U.S. by operating at high temperatures and low pressure.

Medical Isotopes: Molten salt reactors can provide the world’s demand for the most commonly used medical radioisotope (Mo-99) and many other medically useful isotopes.

Clean Water: Molten salt reactors produce high temperature heat to be utilized for water desalination, district heating, oil refining, hydrogen production and more.

Public and Private Universities

Natura Resources LLC has sponsored research agreements with four universities to form the Natura Resources Research Alliance (NRRA), a revolutionary partnership between public and private universities and private industry.

Nuclear Energy eXperimental Testing (NEXT) Lab was founded at ACU to perform research into molten salts and their uses in nuclear energy.

Then principal deputy secretary for nuclear energy Edward McGinnis visited the NEXT Lab and encouraged the development of a molten salt research reactor. NEXT received several major grants, bringing their funding to over $5 million.

The Natura Resources Research Alliance was formed with 3 other universities (Texas A&M, UT, and Georgia Tech). NEXT visited the DOE and presented a plan to build the Molten Salt Research Reactor (MSRR).

Natura Resources, LLC, was founded and began sponsoring the research of the Natura Resources Research Alliance (NRRA). The NEXT Lab received its first patent.

The Natura Resources Research Alliance (NRRA) was recognized by the Texas Senate and House of Representatives for advanced nuclear research. U.S. Senator Ted Cruz toured the NEXT Lab.

A construction permit application for the first deployment of the Natura MSR-1, a 1 megawatt thermal molten salt reactor system, was submitted to the Nuclear Regulatory Commission on August 15, 2022.

ACU’s Dillard Science Engineering and Research Center opened in September 2023. It includes a 6,000-square-foot research bay with a deep shielded trench, a 40-ton crane, specialized ventilation and enhanced electrical power to support a wide variety of research and development needs, including the construction of the MSRR.

The NEXT Lab was awarded its second patent.

The United States Nuclear Regulatory Commission granted ACU a construction permit on September 16, 2024, marking the first liquid salt fueled reactor licensed by the NRC in American history and the first U.S. university research reactor approved in more than 30 years. The Molten Salt Test System was successfully flowed salt, and two more patents were awarded.

An Operating License will be submitted to the US Nuclear Regulatory Commission.

The Molten Salt Research Reactor, the first deployment of the Natura MSR-1, will go critical on the campus of Abilene Christian University.