New actors and disaggregated city locations in ACLED's Colombia dataset
ACLED introduces new actors and disaggregated locations of cities in Colombia, as part of an ongoing expansion project to include coverage of gang violence in Colombia.
Update log
A running log of the latest changes in the ACLED dataset.
Our team makes regular updates, additions, and corrections to the ACLED dataset as new or better information becomes available. Check this page for a running log of the latest changes and supplementation projects.
Note: Log currently shows updates starting in 2023.
Showing 10 of 76 items
Data update: Improved source coverage for the state of Chiapas in ACLED’s Mexico dataset
Data from El Heraldo de Chiapas improves ACLED’s coverage of Chiapas, Mexico from October 2024 to present
Data update: Integration of new partner data from Clingendael-NPC Consortium in ACLED’s Ghana dataset
Improved coverage for Ghana from April 2024 to present
Data update: Improved source coverage in ACLED’s Togo dataset
Improved coverage of Togo from May 2024 to present
Data update: Integration of data from new source in ACLED’s Libya dataset
Improved coverage of Libya from January 2025 to present
Data update: Enhanced source coverage from new sources in ACLED’s Guatemala dataset
Enhanced coverage from Chapin TV and Soy 502
Data update: Improved maritime locations in ACLED's global dataset
ACLED introduced improved location coding for events in international waters
Data update: Integration of data from Naher Media in ACLED's Syria dataset
Enhanced coverage in Northeast Syria
Data update: Integration of partner data from Ordre des Défenseurs des Droits Humains in ACLED’s Haiti dataset
On 31 March 2026, ACLED incorporated data from partner ORDEDH, improving coverage of political violence in Haiti for January 2024 to October 2025.
Data update: Enhanced source coverage in ACLED's Cameroon dataset
ACLED incorporated reports from ARDHU, improving coverage of Cameroon’s Far North region