Table 1.

Details of the Solar Irradiance and Prescribed Ozone Fields Used in the Experiments Described in This Study

Experiment	Solar Irradiance	Prescribed Ozone
RCP8.5_ref	Assumes a constant amplitude sinusoidal 11 year	CMIP5‐recommended SPARC
	solar cycle over the 21st century. Following CMIP5	ozone data set [Cionni et al., 2011]
	recommendations, SSI is specified according to Wang et al. [2005].	with solar cycle regression term
		included [see Osprey et al., 2013].
RCP8.5_solmin	Same as in RCP8.5_ref but assumes a large (∼0.12%)	Same as in RCP8.5_ref but
	transient decrease in TSI over the 21st century which is	solar cycle regression term altered
	distributed across the model's six spectral bands.	to be consistent with assumed
		future TSI trend.