Frontiers 2022 Report: Emerging Issues of Environmental Concern - Chapter 1

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dc.contributor.authorUnited Nations Environment Programme
dc.contributor.organizationScience Division
dc.contributor.otherAletta, Francesco
dc.date.accessioned2022-02-07T17:25:12Z
dc.date.available2022-02-07T17:25:12Z
dc.date.issued2022-02
dc.descriptionSounds are complex physical phenomena originating in the vibration from a source that propagates energy into a medium as an acoustic wave. Sounds happen continuously and are everywhere: there is no such thing as 'silence' on the planet. As physical phenomena, sounds are neither positive nor negative. They acquire meaning and produce an effect only when considered from the perspective of a listener. When sounds are unwanted, they become noise. When noises are too loud and persist too long, they become noise pollution.en
dc.description.urihttps://www.unep.org/resources/frontiers-2022-noise-blazes-and-mismatches
dc.formatpdf
dc.identifier.isbn978-92-807-3917-6
dc.identifier.otherDEW/2415/NA
dc.identifier.urihttps://wedocs.unep.org/handle/20.500.11822/38060
dc.languageEnglish
dc.relation.haspart<a href="https://wedocs.unep.org/handle/20.500.11822/38059">Frontiers 2022: Noise, Blazes and Mismatches – Emerging Issues of Environmental Concern </a>
dc.relation.ispartofFrontiers 2022 Report: Emerging Issues of Environmental Concern
dc.rights.accessLevelPublic
dc.subjectnoise pollution
dc.subjectnoise control
dc.subjectenvironmental health
dc.subjectsound emission
dc.subjectnoise
dc.titleFrontiers 2022 Report: Emerging Issues of Environmental Concern - Chapter 1en
dc.typeSpotlight

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