![](https://www.mining.com/wp-content/uploads/2021/03/Cerrejon-Colombian-Indigenous-community-launch-agreement-over-environmental-concerns.jpg)
Workers again block rail line supplying Colombia coal miner Cerrejon
Cerrejon, jointly owned by BHP, Anglo American and Glencore, has had repeated disagreements with nearby Wayuu indigenous communities and its largest union, which held a three-month strike last year.