The pair will be sentenced at a later date.
More top news
The French energy firm has confirmed it will build two nuclear reactors at the site in Somerset.
Jeremiah Daliel graduated from the University of the West of England and kept a promise to his friends that he would stand up to graduate.
In the fourth of our profiles we meet honorary Plymouthian, swimmer Ruta Meilutyte, who's aiming for a second Olympic Gold in Rio.