The only full-time salmon fisherman on the River Severn says new regulations could put him out of business and destroy a traditional way of life.
The Environment Agency licences river fishing. It has told Nigel Mott he can catch no more than 30 fish a year.
He fishes for wild salmon near Lydney using wire cages which the salmon swim into as the tide ebbs.
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Heavy showers overnight, hail and thunder possible, humid
Heavy showers overnight, humid, thunder possible
The Maltings shopping centre was closed to the public after a small amount of the Novichok substance was found in the area.