Month: September 2015

Update on NOAA-NMFS Acoustical Guidelines

  On Monday we submitted our critique and suggestions for the NOAA-NMFS Acoustical Exposure Guidelines for “Level A takes.” These guidelines establish regulatory thresholds for just how much noise we humans can make before the damage to marine mammals requires…

Noise regulated as a pollutant?

Global Seismic Survey Operations

Just last week a paper was published in Frontiers in Ecology and Environment – and explained in Nature’s International Weekly Journal of Science – proposing that noise pollution – and particularly noise pollution from seismic airgun surveys – be qualified…