OWID: Accumulated cyclone energy of North Atlantic hurricanes

Accumulated cyclone energy (ACE) is an index used to measure the activity of a cyclone/hurricane season. It combines the number of hurricane systems, how long they existed and how intense they became. Source: HURDAT, National Oceanic and Atmospheric Administration (2024), compiled by Our World in Data. 172 values; read with owid_series(slug='ace-north-atlantic-hurricanes').