Reducing Shipping Noise for Fatter, Happier Marine Mammals


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Jan 19 2025 23 mins   4

Human-made noise from shipping is an ongoing problem for aquatic life. However, actually implementing measures to reduce noise can be costly and time consuming-- a risk many ship makers don't want to take without knowing how effective those methods will be. In this episode, we talk with Vanessa M. ZoBell (Scripps Institution of Oceanography) about her research that simulates the impacts of various strategies, with hopes for finding the most effective methods to improve the lives of our underwater neighbors.

Associated papers:
- Vanessa M. ZoBell, John A. Hildebrand, and Kaitlin E. Frasier. "Assessing approaches for ship noise reduction within critical whale habitat." J. Acoust. Soc. Am. 156, 3534–3544 (2024). https://doi.org/10.1121/10.0034455


Read more from The Journal of the Acoustical Society of America (JASA).
Learn more about Acoustical Society of America Publications.

Music Credit: Min 2019 by minwbu from Pixabay.