In 2006, 20% of the total electricity demand
was already produced with renewable energy sources, and in January 2009 the
total electricity demand produced with renewable energy sources reached 34.8%.
In 2005 Spain became the first country in the world
to require the installation of photovoltaic electricity generation in new
buildings, and the second in the world to require the installation of solar hot water systems.
GERMANY
GERMANY
At the end of 2012
renewable energy in Germany
provided about 22.9% of Germany 's
electricity production, with the largest contribution being made by wind power.
0 comentarios:
Publicar un comentario