10 erkende eco-labels in Europa
10 erkende eco-labels in Europa
http://www.yourvisit.info/
Certificering van stranden
Blue flag is an international exclusive voluntary eco-label for beaches and marinas.
http://www.blueflag.org/
Duurzame bedrijfsvoering
Online community for green business: green dream jobs, progressive investor, renewable energy stocks, healthy living stocks, green capital, daily sustainable business and investor news.
http://www.sustainablebusiness.com/
Milieu criteria Engeland
Milieu criteria Engeland
http://www.green-business.com/