Environmental assessments regarding the original Hesselø site – to be updated Read about environmental assessments of Hesselø Offshore Wind Farm. Development of offshore wind farms at Hesselø and Ringkøbing (Thor) - Assessment of the sensitivity of sites in relation to birds Number and distribution of birds – DCE Report 2019 Site selection – Investigation of bird distribution and abundance Bird distributions - autumn 2019 Contact Special Advisor Therese Kofoed Jensen tkj@ens.dk (+45) 3392 6810