Here are several good articles on fusion. Information about how it works, the (mostly) political component, and a podcast that lays out a realistic time – 50 to 70 years. I hope that you find it useful.
Marilyn Elie
In this report the section on fusion follows the explanation on fission. It is an easy read and explains a lot. Gordon Edwards is a well known Canadian scientist who has made several local appearances, all excellent. Put the pdf address in your browser and it should pop up.
fission_fusion_and_efficiency_2022.pdf
This BBC article has a good description of how fusion works – pushes particles together rather than blasting them apart. And more.
https://www.bbc.com/news/science-environment-63957085
The political reasons why this became such a big deal. DOE is pushing it as it pushes its nuclear agenda and President Biden’s pro nuclear plan.
https://www.energy.gov/articles/doe-national-laboratory-makes-history-achieving-fusion-ignition
Barry Cinimon podcast, The Energy Show. A balanced report on this new breakthrough. 16 minutes.
https://podcasts.apple.com/us/podcast/fusion-power-breakthrough-really/id986907878?i=1000590894452