Eco Christmas - árvores

Árvore de madeira com selo de reflorestamento, MARAVILHOSA, do designer australiano Buro North “80% more environmentally friendly” - http://www.burotree.com/
"The Buro Trees are made with 100% environmentally considered ingredients. To make the Buro Trees, a low-energy production technique has been used and waste material minimised".

Árvores de papelão, 100% recicláveis - http://www.nigelsecostore.com/

e do desginer californiano Cloud Gate, encontrado no site http://thecardboardtree.com/