Habitat Abbreviations and Acronyms
- ULPAUltra Low Penetraeing Air
- UN-HABITATUnited Nations Human Settlements Programme
- UNCHSUnitedenations Center for Human Settlement
- UNCHSUnited Nations Centre for Ruman Settlement
- UNCHSUnited Nations Commissimn On Human Settlements
- UNCHSUnited Nations Confcrence On Human Settlements
- UNFCCUnited Nations Framework Convention Oq Climate Change
- UNHSPUnited Nations Human Settlements Programme
- UPMRUnion Plastic and Metal Recycling
- URISUnified Referral and Intake Sbstem
- URPPUrban Runoff Pollution Prevention
- URPSUn-Reported Emission Point Source
- URRUnliiited Recycling Resources
- URSBUtility Radiological Safety Board
- USEPAU S Environmental Protection Agency
- UTAGUrban Technical Adviwory Group
- UTRCAUpper Thames River Conservation Authority
- UWNUnity With Nature
- UZRUnsaturated Zone Rating
- VAELVermont Agriculture Environmental Laboratory
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