By helping to reduce the environmental impact of new or renovated social housing the Region helps the most vulnerable populations by lowering the renter's bill.
A farmers owned biogas plant using manure and waste as feedstock produces gas for buses and the residue is used as natural fertiliser; an industrial symbiosis.
The scheme allows households that do not own or have no access to roofs to invest in solar photovoltaic system installed on the roof of a large water reservoir.
Sewage treatment plant that can cover a big part of its energy requirements by altering the processing techniques and by using sewage gas to produce electricity