Austria
ECO Research Austria

Belgium
Best Environmental Directories

Czech Republic
the Environmental Partnership for Central Europe - NADACE PARTNERSTVÍ

Denmark
Danish Environmental Protection Agency

England
Environmental Consultants and Sustainability Consultant - WSP Environment & Energy is a global consultancy providing advice on all aspects of environmental, energy, sustainability, climate change, and business risk issues. We are part of WSP Group Plc.
Eco-Smart Consultancy - Environmental consultancy services including bespoke ISO 14001 Environmental Management System, ISO 16001 EnMS, environmental training and ISO auditing. Serving throughout the UK.

Finland

Finnish Association for Nature Conservation

France
France-diplomatie - Label France Magazine
Down to Earth - Launched by Danone, the blog Down to Earth has for vocation to speak about actions which Danone leads to reduce its impact on the environment and more widely to open a dialogue with a largest number around the theme of sustainable development.

Germany
Forschungsverbund Agrarökosysteme München - Research Network Agroecosystems Munich (FAM).

Greece
Engineering Research Institute of Greece - NERIG is the leading body for professional mechanical engineers, with membership now in excess of 20,000 engineers. Through our research we cover the entire range of technologies and industries in which engineers work and conduct considerable amount of research in areas that aim to the protection of the environment, such as biofuel, eco friendly cars etc.

Hungary

REC Hungarian Country Office

Ireland

Irish Peatland Conservation Council

Italy
ENIT Nature

Malta
Marine Life Care Group (Malta) - This is a voluntary organisation that is dedicated to the conservation of the marine environment and its biodiversity. It also specialises in the local rescue of whales, dolphins and sea turtles.

Poland
Ministry of the Environment Poland

Portugal
Associação Bandeira Azul da Europa

Spain

INELSACONTROLS - energia solar energias renovables
Spanish Aerobiology Network - University of University of Córdoba.
APMA

United Kingdom

Bristol Friends of the Earth
British Trust for Conservation Volunteers
Clyde Region Environmental Workers - Glasgow.
Countryside Commission
Greenpeace UK
Groundwork
Scottish Environment Protection Agency
SOS Hayle - SOS Hayle is Campaigning for the preservation of Hayle beach, harbour, towans, dunes and estuary, and to bring about an end to commercial sand extraction. Contains news, photos and info about Hayle beach & Towans
Stop the Power Station - Enderby, Scotland.