in reply to use Enviornment::Save;

How about:

sub industry{ $OZONE{statosphere}--; $OZONE{city-streets}++; return; }

Replies are listed 'Best First'.
Re: Re: use Enviornment::Save;
by yosefm (Friar) on Jul 19, 2003 at 16:01 UTC
    More like:
    sub industry{ return if $tree-huggers; $OZONE{statosphere}--; $OZONE{city-streets}++; industry; }