R132c GWP (R-132c): global warming potential (AR5, AR6)

R132c (also written R-132c, 132c, or HCFC-132c) has a 100-year global warming potential (GWP) of 338 under AR5 and 342 under AR6.

A GWP is counted in kilograms of CO₂ equivalent (kg CO₂e) per kilogram of gas released.

GWP by IPCC report and horizon

One row per figure. When publishers print different figures under one report, each figure gets its own row.

R132c: global warming potential by report and horizon, in kg CO₂e per kg
Report	Horizon	GWP	Printed by
AR5	100 years	338	ADEME
AR6	20 years	1,220	IPCC
AR6	100 years	342	ADEME, IPCC
AR6	500 years	97.6	IPCC

Every open record of R132c this page reads, with the figures it prints.

Publisher	Record	Region	Figures
ADEME	HCFC-132c	World	AR6 100 years: 342
ADEME	R132c	World	AR5 100 years: 338
IPCC	HCFC-132c - CH2FCCl2F	World	AR6 20 years: 1,220 · AR6 100 years: 342 · AR6 500 years: 97.6

Source: the open records of the open-climate.ai catalogue, version 1677.