Bavarian Renewables!

Just back from one week holiday to Bavaria, in Germany! I was really impressed by the amount of solar panels (both PV and thermal) pepper-potted in the Bavarian landscape - they were everywhere and sometimes covering HUGE areas!!! - on houses, sheds or temporary roofs, everywhere! Almost every house in certain towns had solar panels on them - and in considerable quantities - and they all FED IN! We also came across two or three really big solar farms (near Wurzburg and Nurnberg from what I remember), big plastic containers for biofuels (usually adjacent to bigger farms) and many wind turbines. However, I couldn't notice the same 'activity' in bigger towns or cities. It seemed to me that the 'renewables deployment' was considerably more advanced in rural and semi-urban areas than in urban areas. Why?

The farmer we stayed with explained that the government has very strong financial incentives in place for solar energy generation: the unit of generated solar electricity was almost double the price of traditional energy. In addition, farmers were offered a 20-year deal during which the 'double' price was fixed and on average the first 10 years paid for the investment while the next 10 made a healthy profit for the farmer. He thought (and this is interesting for the CLUES project) that it is more difficult to make it profitable or apply the same scale of deployment to urban areas where roofs were smaller and more compact, or it might prove difficult to agree a deal in multi-occupancy buildings (where more than one household lived under the same roof) where homeowners had to agree a common ground. He also told us that the wind turbines were mainly the enterprise of energy companies and were somehow unpopular with the general public because of altering the landscape (heard it before!) and that many farms were generating biofuel!

Catalina Turcu, UCL
6 June 2011