In reply to mike123:
Actually, no, and I could have been a lot less polite. My point was to raise a thought which perhaps hadnt occurred to the OP, not to be condemnatory. And if expressing a concern for the environment makes me grumpy well so be it. BTW if you criticise others for breaking guidelines then maybe don't swear at them. And yes , partially redacted swearing is swearing.
Post edited at 07:33