More than that in most cases: http://www.ppa.co.uk/about/activities/environment/ppa-environmental-position-statements/ http://www.ppa.co.uk/about/activities/en

More than that in most cases: http://www.ppa.co.uk/about/activities/environment/ppa-environmental-position-statements/ http://www.ppa.co.uk/about/activities/environment/ppa-enviro...