+134e is a synthetic [refrigerant](/wiki/Refrigerant) compound, envisioned for various cooling and [air conditioning](/wiki/Air_Conditioning) applications. Its properties suggest it may contribute to the greenhouse effect, a factor considered in environmental regulation.
+## See also
+- [HFC](/wiki/HFC)
+- [Climate Change](/wiki/Climate_Change)
+- [Greenhouse Gas](/wiki/Greenhouse_Gas)
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