Page 46 - The Voice 2017
P. 46

IAGC WEIGHS IN ON


                          ZOOPLANKTON STUDY























         O       n 22 June 2017, the IAGC     The IAGC's statement issued          and consistent results that can be

                 released
                                                                                   replicated and verified by other
                            a
                                 statement
                                              shortly after the paper's release
                 regarding the publication
                                              interesting, we are troubled by the
                                                                                   best traditions of science.
         of research on the interaction of    states, "While we found the study    independent researchers, in the
         seismic surveys and zooplankton      small sample sizes, the large day-
         which     asserts  surveys    kill   to-day variability in both the       The statement concluded by saying,
         zooplankton. According to Robert     baseline and experimental data,      "…we remain open to all emerging
         McCauley, Ryan Day, Kerrie           and the large number of speculative   new scientific information, after
         Swadling,  Quinn  Fitzgibbon,  Reg   conclusions      that     appear     more than 50 years of continuous
         Watson and Jayson Semmens'           inconsistent with the data collected   seismic surveying around the
         paper, "Widely used marine seismic   over a two-day period. Both          world,    including    extensive
         survey    air   gun    operations    statistically and methodologically,   operations in the Gulf of Mexico,
         negatively impact zooplankton"       this project falls short of what     and over a decade of intense
         which was published in the Journal   would be needed to provide a         scrutiny by hundreds of scientists,
         Nature Ecology & Evolution, their    convincing case for adverse effects   there is still no scientific evidence
         research presents "…evidence that    from      geophysical     survey     that sound from seismic operations
         suggests  seismic  surveys  cause    operations."                         has negative population impacts on
         significant     mortality      to                                         marine life."
         zooplankton populations."            The statement went on to say that
                                              although the initial report is peer-
                                              reviewed, it has not been widely
                                              accepted by the expert scientific
                                              community. We look forward to
                                              discussing this topic  further with
                                              other experts in this field to
                                              determine  the best path forward
                                              toward more scientifically solid
        46                                                                                            THE VOICE
   41   42   43   44   45   46   47   48   49   50   51