Documents filed under Impact on Birds from Europe
This important research identified that migrating raptor species tend to be attracted to offshore wind turbines and that the risk of colliding with wind turbines at sea is much greater than previously assumed. The abstract and resulting discussion of the paper are provided below. The full paper can be downloaded by clinking the links on this page.
This paper argues that the methods and data used when estimating effects of offshore wind turbines on seabird population rates and the potential impacts on seabird populations are grossly inadequate. As a result, Environmental Impact Assessments cannot solely be relied on to report risks. The conclusions cited in the paper are provided below. The full paper can be accessed by clicking the links on this page.
The European Court of Justice has ruled against Bulgaria in a case brought by the European Commission against the country over its failure to protect unique habitats and important species in the Kaliakra special protection area at the Black Sea coast, the court announced on January 14 2016. Projects such as wind turbines, a golf course, spa and hotels have been approved and built in the area by Bulgarian authorities, despite the likelihood it would lead to significant disturbance of these protected species. As a result, the court has found Bulgaria to be breaching the EU’s Birds and Habitats Directives. A portion of the ruling is below. The full decision can be accessed by clicking the links on this page.
This decision letter issued by the United Kingdom energy secretary reports that the Mynydd y Gwynt wind energy proposal has been denied. Reasons for the denial include the secretary's inability to determine the project's impact on red kites resident at the Elenydd-Mallaen special protection area (SPA). A portion of the decision is provided below. The full document can be accessed by clicking the links on this page. The project would have sited 27 turbines of between 3 MW and 3.3 MW each in Powys.
This important study identified a significant reduction in successful breading of white-tailed eagles within 500 meters of an operating wind project. The study also enforced the importance of conducting thorough pre-construction studies on vulnerable bird species. The abstract and conclusion of the report is provided below. The full paper can be accessed by clicking the links on this page.
This report presents a highly important contribution to the conservation of golden eagles in Europe. A penetrating analysis of data from all golden eagle territories in Scotland has yielded a clear picture of the constraints on this bird. In particular, the sustained persecution of golden eagles in some areas and the consequences of heavy grazing pressure in the west are significant issues which must be addressed to allow golden eagles to attain favourable conservation status. The main findings of the report are presented below. The full report can be accessed by selecting the links on this page.
This important collaborative document describes the current research on wind energy and the assessment of impacts on nocturnally active birds and bats.
The Research Institute for Nature and Forest currently performs a long-term project to study the impact of land-based wind turbines on birds (nature) and to act as a consultancy for proposed wind farms in Flanders. The project started in 2000, under the authority of the Flemish government. Preliminary study results of the monitoring were presented in Everaert et al. (2002), Everaert (2003), Everaert & Stienen (2006) and Everaert (2006 a, b). A ‘Bird 2 Atlas’ with important bird areas and migration routes in Flanders was also made available (Everaert et al. 2003). In 2007, a comprehensive report will be published with the monitoring results from 2002-2006 and further recommendations (Everaert 2007). A new article for a scientific journal will follow. Also advice on the establishment of off-shore windfarms has been prepared.
Environmental Conservation 34 (1): 1-11 © 2007 Foundation for Environmental Conservation, Centre for Evidence-Based Conservation, School of Biosciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK Date submitted: 3 May 2006 Date accepted: 5 December 2006 First published online: 14 February 2007
This report published by the British Ornithologists’ Union provides an important look at bird migration behavior over water and the potential for collision with offshore wind energy turbines. The authors recommend "abandonment of wind farms in zones with dense migration, turning off turbines on nights predicted to have adverse weather and high migration intensity, and actions to make wind turbines more recognizable to birds, including modification of the illumination to intermittent rather than continuous light, as the most appropriate mitigation measures." An excerpt of the Executive Summary appears below. The full report can be downloaded from this webpage.
The Service favors: --conservation of wildlife in the public trust; --development of renewable energy that is bird and bat friendly; and --use of informed decisions based on adequate environmental assessment and sound science.
This compilation of scientific reports provides compelling evidence of significant bird mortality at windfarms. Its cumulative effect with other causes of bird deaths may bring many species to extinction - especially as captivity-bred specimens will be lacking turbine-free habitats where they can be released safely.
This BirdLife Position Statement focuses on the EU and its relevant legislative instruments, but it could be applied in all countries that are signatories to the Bern Convention too, as the underlying principles are just as relevant. Therefore, BirdLife Partners in the respective countries will be invited to adopt this position.