@techreport{Copping-2020-208047,
  author = {Copping, A and Freeman, M and Overhus, D},
  title = {Risk Retirement for Environmental Effects of Marine Renewable Energy},
  institution = {Pacific Northwest National Laboratory (PNNL)},
  year = {2020},
  month = {may},
  number = {PNNL-29996},
  keywords = {Marine Energy, Attraction, Avoidance, Changes in Flow, Collision, Displacement, EMF, Habitat Change, Noise, Seabirds, Physical Environment, Sediment Transport, Fish, Invertebrates, Marine Mammals},
}