Issue 20: Workshop on Iron at the Air-Sea Interface

Issue 20 reports on the Iron at the Air-Sea Interface Workshop, which took place online and onsite in Asheville, North Carolina, USA from 26-30 July 2021. The aim of the workshop was to improve the understanding on how atmospheric bioaccessible iron moves across the atmosphere-ocean interface and becomes bioavailable for ocean ecosystems and at scales important for the carbon cycle.