Scottish Greens for the controversial Mossmorran plant to close and insisted the site has a future despite years of complaints from those who live close by.The GMB said it was "staggering" any politician would want the giant chemical complex to wind-down operations at a time of rising unemployment caused by the global pandemic.In a frank letter sent to its members at Mossmorran last week, the union insisted that much talked-about promises of a transition to a more green economy in Scotland could