CN - Canadian National Railway Company has announced its commitment to reducing greenhouse gas $(GHG)$ emissions through specific science-based targets. The company aims for a 43% reduction in Scope 1 and 2 GHG emissions intensity by 2030, using 2019 as a base year, and is targeting net-zero GHG emissions by 2050. To achieve these goals, CN is renewing its fleet with more efficient locomotives, utilizing innovative technologies for fuel optimization, promoting fuel conservation practices, and increasing the use of renewable fuels. By 2024, CN anticipates achieving close to a 10% renewable fuel blend for its rail operations. This strategy is part of CN's efforts to offer carbon-efficient transportation solutions, with collaborations involving locomotive manufacturers like Wabtec and Progress Rail, and fuel producer Chevron Renewable Energy Group. The company's latest circular, "Resilient and Ready," reports these developments and highlights the role of cleaner fuels in CN's operations.