You may want to read that carefully. It is the
Daily Mail after all.
Salmon figures have dropped by half in the last two years. They have dropped by far, far more than that in the last ten years. Not to do with poaching by Poles.
The organised illegal netting, long lining and snatching on the Wye is carried out by all sorts of folks and has been going on a long time. If local hotels are buying illegally caught Salmon as implied in the article this can be dealt with as it is else where. All legally caught salmon are chipped and health inspectors are supposed to check regullalry any hotel or restaurants to prevent illegal fish being sold. Scotland has refused to chip fish and it is now thought that many English salmon are illegally sold to Scottish restaurants. No legally rod caught salmon may be sold and only 17 licenses for legal catching commercial fish exist at present on the Wye at one historic putcher site, all other netting a putcher operations have been brought out or have been voluntarily suspended. All salmon caught by rod on the Wye are now catch and release. The salmon problems on the Wye are serious, long standing and rather more complex than being caused by poaching alone, although poaching is still a big problem as it always has been.
This quote
The average weight of salmon has also decreased by over 20 per cent from 34lbs in 2008 to 27lbs in 2010 - indicating the fish is being caught and killed before it reaches maturity.
rather indicates that the problem may lay at sea rather than in the river.
This is being linked with illegal fishing by Poles, of Barbel and other fish by the Mail there is no claim this has resulted in a reduction of stocks by half. Indeed, from my personal experience of the Wye, present Barbel stocks are at an all time high. It is the easiest river I know of to make multiple Barbel catches these days, much to the annoyance of many salmon anglers. It reminds me in many places of the middle Severn in the eighties.
The river Wye is not stocked with Salmon by the EA.
Salmon stocking programmes have been carried out on other rivers, such as the Teme, by the EA acting for the SRT (this comes to an end this year), with EU funding. The Wye and Usk Trust has not carried out a stocking programme because up to recently they have believed the reduction in Salmon stocks has other root causes. They have concentrated on buying out the netting and putcher operations and habitat renewal.
Barbel have not been stocked in the Wye, although they found their way into the Wye after stocking in Wye tributaries (and some illegal stocking).