From the whales' point of view, if it is silent it would be great if every boat had it. 1. https://www.nhm.ac.uk/discover/news/2022/july/underwater-noise-pollu

From the whales' point of view, if it is silent it would be great if every boat had it. 1. https://www.nhm.ac.uk/discover/news/2022/july/underwater-noise-pollution-risking-lives-whales-dolphins.html https://www.nhm.ac.uk/discover/news/2022/july/underwater-noi... 2. https://www.theguardian.com/environment/2022/apr/12/ocean-of-noise-sonic-pollution-hurting-marine-life https://www.theguardian.com/environment/2022/apr/12/ocean-of... 3. Woods Hole, 2005: https://www.whoi.edu/oceanus/feature/how-to-see-what-whales-hear/ https://www.whoi.edu/oceanus/feature/how-to-see-what-whales-...