Post on 14-Jan-2016
description
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Biodiversity constraints
by Flemming Pagh Jensen
Orbicon, Denmark
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Positive effects
• Reduction of carbon dioxide emissions
• Act as refuges
• Artificial reefs
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Potential impacts
• Collision risk
• Barrier effect
• Displacement
• Habitat loss
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Animal groups of concern
Birds - On shore - Off shore
Bats
Marine mammals
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Impact of wind farms
- Significance in population perspective
- Cumulative effects
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Birds
-Generally low mortality
-Disturbance & loss of habitat the main problem?
Identification of sensitive areas to birds
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Migration corridors and bottlenecks
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Strategic planning at national or regional level
Collection of Baseline data
January 2008January 2008
Strategic Environmental Assessments
• sensitivity mapping of area concerned• international co-operation
European Environment Agency, 31 January 2008European Environment Agency, 31 January 2008
Expert meeting on Wind Energy Potential Expert meeting on Wind Energy Potential in Europe 2020-2030in Europe 2020-2030
Proper siting is the key - SEAs including sensitivity mapping
- Environmental Impact Assessments
- Climate change