Zöld Pók Hálózat Green Spider Network (Hungary)

Ökotárs Environmental Partnership Foundation (Hungary)

REC The Regional Environmental Center for Central and Eastern Europe (Hungary)

E.L.T.Egyesület (Hungary)

The Danube Circle (Hungary)

Reflex (Hungary)

ACEEE American Council for an Energy Efficient Economy (USA)

American Solar Energy Society (USA)

ATA Alternative Technology Association (Australia)

Bellona Foundation (Norway)

BWEA British Wind Energy Association (UK)

Castor Website (Germany)

Climate Action Network

CRT Centre for Rural Technology (Nepal)

CSE Centre for Science and Environment

Eco Net (Czech Rep.)

Environmental Defense Fund (USA)

For Mother Earth (Belgium)

Friends of the Earth (UK)

GANA Global Anti-Nuclear Alliance

Global Eco-village Network

Global 2000 (Austria)

Grrenpeace International

IEER The Institute for Energy and Environmental Research (USA)

IIEC International Institute for Energy Conservation (UK)

IPSEP International Project for Sustainable Energy Paths (USA)

ISES International Solar Energy Society (Germany)

INFORSE International Network for Sustainable Energy (Denmark)

NATTA Network for Alternative Technology Assessment (UK)

NIRS Nuclear Information and Resource Service (USA)

Russian anti-nuclear site (Russia)

Solar Energy International (USA)

Solistice Center for Renewable Energy and Sustainable Technology (CREST)

SEDA Sustainable Energy Development Authority (Australia)

SEICA Sustainable Energy Industry Council of Australia

Union of Concerned Scientists (USA)

WISE World Information Services on Energy (Holland)