There was no debate among our editorial team when it came to selecting the most interesting and worthy project worldwide for this year's top award. Boundary Dam Power Station Unit 3 is the world's first operating coal-fired power plant to implement a full-scale post-combustion carbon capture and storage system. It did so more economically than other commercially available capture processes, and the utility has been active since project initiation in sharing its experience with generators, regulators, and others globally.