Part 1 of 2 Parts
The U.S. and the U.K. are working on a deal to provide nuclear powered submarines to Australia through the Australia-United Kingdom-United States (AUKUS) enhanced security partnership. The leaders of Australia, the U.S. and the U.K. recently outlined the phased approach for the AUKUS project.
Part 2 of 2 Parts (Please read Part 1 first)
The Butte County lawsuit also says that the county is aware of spent nuclear fuel from at least two sources that is subject to the Nuclear Waste Policy Act “for which DOE has no other authority to provide federal interim storage capacity" are stored at the site.
Leadcold is a lead-cooled small modular reactor (SMR) technology developer based in Sweden. They are conducting a feasibility study on the construction and operation of a demonstration Swedish Advanced Lead Reactor (SEALER).
Hall thrusters are a form of electronic propulsion known as ion thrusters being developed for satellites and spacecraft. Ion thrusters work by accelerating ionized particles of gas like xenon using a magnetic field. They have conventionally been used to adjust the orbit of satellites in Earth orbit.
I have posted several times about the problems of increasing space debris in Earth orbit. There are multiple private space companies currently working on a variety of systems to clear space debris from Earth orbit.