The list of science acronyms and abbreviations.

All science related acronyms and abbreviations.

3
NRCS:
Natural Resources Conservation Service(Agriculture, Government, Science)
3
NREL:
National Renewable Energy Laboratory(Energy economics)
3
OAQPS:
Office of Air Quality Planning and Standards(Government, Science)
3
PBMA:
Process Based Mission Assurance(Science)
3
PCA:
Program Commit Agreement(Science)
3
PNNL:
Pacific Northwest National Laboratory(Energy, Government, Science)
3
RUC:
Rapid Update Cycle(IM, Email, Forum)
3
SARA:
Superfund Amendments and Reauthorization Act(Hurricane management)
3
SDWA:
Safe Drinking Water Act(Agriculture, Science)
3
SEM:
Scanning Electron Microscope(Science, Telecommunications, Telecom)
3
STIS:
Space Telescope Imaging Spectrograph(Astronomical instrument)
3
TA:
Technical Authority(Science)
3
TRAIL:
Texas Records and Information Locator(Science)
3
TRI:
Toxic Release Inventory(Agriculture, Science)
3
Toxics Release Inventory(Government, Science)
3
UNFCCC:
United Nations Framework Convention on Climate Change(UN)
3
VOCs:
Volatile Organic Compounds(Science)
3
WCRP:
World Climate Research Program(Science)
2
AAS:
American Astronomical Society(Celestial objects, Astronomy, Organization)
2
ADC:
Astronomical Data Center(Celestial objects, Astronomy, Organization)
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ChicagoSmart Define. 2018. "science" http://smartdefine.org/science/abbreviations/r (accessed September 24, 2026).
HarvardSmart Define 2018, science, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/science/abbreviations/r>.
MLASmart Define. "science" 12 February 2018. Web. 24 September 2026. <http://smartdefine.org/science/abbreviations/r>