Links

http://www.planete-hydrogene.fr

http://www.horizonhydrogeneenergie.com/index-gb.cfm

http://energimuseet.dk/en/knowledge-bank/hydrogen-and-fuel-cells/

http://www.folkecenter.net/gb/

http://www.ipcc.ch/index.htm

http://ec.europa.eu/research/energy/eu/index_en.cfm?pg=publications

http://www.iea.org/

http://energyquest.ca.gov/story/index.html

http://www.worldenergy.org/