29 February - 2 March 2012, Wels/Austria, www.wsed.at - Programme now online!

29 February 2012, Wels/Austria, www.wsed.at - Programme now online!

Biomass heating in Upper Austria - green energy, green jobs

Solar thermal in Upper Austria - How Upper Austria became the World’s Leading Solar Thermal Market

- How Upper Austria became the World's Leading Solar Thermal Market

- Biomass heating in Upper Austria