This is part of our Good Practice Guidance for Marine Mammals, produced by Claire Lacey, Jon Barnes and Patrick Lynes.
Reference: Herschel, A., Stephenson, S.,Sparling, CE., Sams, C. & Monnington, J. (2013)ORJIP Project 4, Phase 1: Use of deterrent devices and improvements to standard mitigation during piling. Report submitted to the Offshore Renewables Joint Industry Programme.