Positions
Hydropower in the Alps
How much hydropower use is environmentally compatible and ecologically sustainable? This question has been on the minds of people in the Alpine region for decades - all the more so against the backdrop of the urgent need to move away from fossil fuels. There are currently around 21,000 hydropower plants in operation in Europe, 300 under construction and over 8,500 in the planning stage. In many places, climate change with its imponderables such as extreme floods is being countered with more dams and walls, although river widening, for example, would make more ecological sense.
Alpine rivers are not renewable
Towards a fully sustainable energy strategy in the Alps
Improvements in efficiency instead of damage to the environment! cc.alps: CIPRA's demands on the subject of water
The rivers of the Alps provide 170 million people with water. Climate change will greatly reduce the availability of water in the Alps and beyond, with less rain, longer dry periods in summer and greatly reduced snowfalls in winter among the predicted consequences. The demands made of this natural resource will increase accordingly, as will competition between the various user groups. Today only about 10% of the rivers and streams of the Alps can be considered ecologically intact, i.e. they are neither polluted nor over-engineered nor compromised in terms of their flow regimes. The ecological quality of waterways and related habitats therefore calls for improvement, not further impairment. We cannot permit the last rivers to become engineered structures or depleted by the excessive abstraction of water.