Month: October 2017

Measuring and expressing noise

The word “Noise” resides in an etymological basket along with the words “annoyance” and “obnoxious.” “Noise” is thought to have been derived from the Latin “noxia’ (to hurt or damage), and Middle English “nausea” (to quarrel). Although some etymologies reach…

What Noise Annoys an Oyster?

When the ocean noise pollution issue came up on everybody’s sonar, the main concern was about the impact of noise on whales and dolphins – what we in our industry refer to as “charismatic megafauna.” There are a number of…