Extended Data Fig. 4: Annual mean global distribution of clear-sky absorptive DRF.
From: Atmospheric warming contributions from airborne microplastics and nanoplastics

a, Spatial distribution of absorptive DRF for MNPs. b, Spatial distribution of absorptive DRF by BC. The colour scale indicates DRF values (W m⁻2). c, The ratio of MNPs’ DRF versus that of BC.