JNCC Report No. 463a, JNCC, Peterborough, ISSN 0963-8091. This report presents the results of an analysis of Marine Mammal Observer data, from seismic survey consents from 1994 to 2010 in...

24 ביוני 2025 · The threat of aquatic noise pollution is examined in this article, with particular attention paid to shipping and marine seismic surveys, their impacts on marine life, and possible remedies to …

After more than 50 years of worldwide seismic surveys and more than 15 years of extensive peer-reviewed scientific research, there remains no evidence that sound from properly mitigated seismic …

11 באוק׳ 2019 · We provide an overview of this literature, showing that studies have been patchy in terms of their coverage of species, habitats, vessel types, and types of impact investigated. The …

With some specific notable exceptions (such as demand reduction; Wright, 2014), cur-rent mitigation measures (such as use of marine mammal observers) are generally ineffective at reducing the …

4 באוק׳ 2024 · Global reductions in vessel radiated noise are therefore required to reduce the impact of commercial shipping activity to marine mammals and other acoustically sensitive marine species.

There may also be serious long-term consequences due to chronic exposure, and sound could affect marine mammals indirectly by changing the accessibility of their prey species. A precautionary …

Although several taxa are investigated, most studies focused on effects on marine mammals.

We publish marine mammal stock assessment reports, which contain information about geographic range, population size and trends, productivity rates, and estimates of mortality.

20 בספט׳ 2023 · Among anthropogenic activities, marine seismic surveys are a fundamental tool for oil and gas explorations, geophysical research, environmental hazard, and risk analysis. This resulting …