Environmental Resources

CAT (Centre for Alternative Technology) near Machynlleth are well known in renewable resource research and practice.
http://www.cat.org.uk/

Valeswood are an environmental services company based in Birmingham. They have hydrogen fuel cells and electric bikes and provide other environmental services and consultancy.
http://www.valeswood.co.uk/

Magic of Life is an educational Trust set up to increase understanding of the Natural World. Located near Aberystwyth it has free-flying butterflies in a luxuriant tropical display
http://www.magicoflife.org/butterflygallery.html