Ieuan Wyn Jones, Plaid Cymru Assembly Member for Ynys Môn says that selling off the search and rescue service to a private contractor is "a step into the unknown."
Speaking following the announcement which will see the service move from Anglesey to Caernarfon.
The current search and rescue service operated by the RAF at Valley has been an excellent service for 70 years. It has saved hundreds of lives by rescuing people not only from the mountains of Wales but also those who have found themselves in difficulties around our coastline. This is a much valued service based at RAF Valley.
More top news
Cloudy this evening with outbreaks of rain becoming widespread and locally heavy for a time over Snowdonia.
Fly-tipping had increased by a quarter in a county where wheelie bins may soon be emptied only every four weeks, Tories have warned.
Breaking his silence since agreeing to join Sunderland, Chris Coleman has called for a 'passionate Welshman' to replace him as Wales boss.