Systematic observations of the Earth’s atmosphere and surface from ground-based, airborne, and space-based sensors are absolutely crucial for the characterization of Earth’s climate. They are what make the work of the UNFCCC, the IPCC and the Paris Agreement possible, and more than half of the 60 or so Essential Climate Variables – the physical, chemical, […]

The CEOS Atmospheric Composition Virtual Constellation (AC-VC) is pleased to invite you to our first virtual Topical Seminar on 13 July 2021 at 13:-00-15:30 UTC (06:00-08:30 US PDT, 09:00-11:30 US EDT, 15:00-17:30 CEST, 22:00-00:30 KST/JST). The seminar will begin with an invited talk (30 min presentation + 10 min Q&A) followed by a series of short talks […]