Small modular nuclear reactors are a crucial technology, says report - physicsworld.com

Small modular nuclear reactors are a crucial technology, says report - physicsworld.com:

Small modular nuclear reactors (SMRs) offer a way for the UK to reduce carbon dioxide emissions from electricity generation, while allowing the country to meet the expected increase in demand for electricity from electric vehicles and other uses. 

...SMRs are usually considered to have electrical outputs of about 300 MW or less. 

...This, says Rooney, is unlike conventional large-scale power reactors, which have become more and more expensive over the years. 
In his report he argues that SMRs offer a much more cost-effective way of generating electricity. 
“Each unit would require a smaller investment than large reactors and their modular nature means that they can be built in a controlled factory environment where, with increased deployment, costs can be brought down over time through improved manufacturing processes and economies of volume,” writes Rooney..."