|Summary tables changelog|
|Global Oil Infrastructure Tracker (GOIT)|
|Global Energy Monitor|
|June 2022||Summary tables created for formal GOIT data release (June 2022 version)||Baird Langenbrunner|
|18 August 2022||Summary tables updated for oil pipelines after noticing small inconsistencies with dataset and tables||Baird Langenbrunner|
|28 April 2023||Summary tables updated for oil pipelines according to new May 2023 release. Turkey has been changed to Türkiye; some NGL infrastructure in previous releases was recognized as petroleum products infrastruture and removed from the database.||Baird Langenbrunner|
|9 June 2023||Data were udpated to ensure consistency in country names across GEM trackers, and to group countries by UN-defined regions, noted below.|
Country names are based largely on ISO 3166-1 specifications.
Country subdivisions are based on ISO 3166-2 specifications.
Regions and subregions are as defined by the United Nations Statistics Division, in their M49 specification.
Main page: https://unstats.un.org/unsd/methodology/m49/
Download page: https://unstats.un.org/unsd/methodology/m49/overview/