15 CP 2020 ANNUAL REPORT Government Regulation Economic Regulation - Canada Economic Regulation - U.S. Safety Regulation - Canada The Company’s railway operations are subject to extensive federal laws, regulations, and rules in both Canada and the U.S., which directly affect how operations and business activities are managed. The Company’s rail operations in Canada are subject to economic regulation by the Canadian Transportation Agency (the "Agency”) as delegated by the  Canada Transportation Act . The  Canada Transportation Act  indirectly regulates rates by providing remedies for freight rates, including ancillary charges, remedies for level of service, long-haul interswitching rates, and regulated interswitching rates in Canada. The CTA regulates the MRE for the movement of export grain, construction and abandonment of railways, commuter and passenger access, and noise and vibration-related disputes. In 2018, the  Transportation Modernization Act  became law. The legislation amended the  Canada Transportation Act  and the  Railway Safety Act  ("RSA"), among other Acts, to (1) replace the previous 160 kilometre extended interswitching limit and the competitive line rate provisions with a new long-haul interswitching regime; (2) modify the existing Level of Service remedy for shippers by instructing the Agency to determine, upon receipt of a complaint, if a railway company is fulfilling its common carrier obligation to the “highest level of service that is reasonable in the circumstances”; (3) allow the existing Service Level Agreement arbitration remedy to include the consideration of reciprocal financial penalties; (4) increase the threshold for summary Final Offer Arbitration from $750,000 to $2 million; (5) bifurcate the Volume-Related Composite Price Index component of the annual MRE determination for transportation of regulated grain, to encourage hopper car investment by CP and Canadian National Railway ("CN"); (6) mandate the installation of locomotive voice and video recorders ("LVVRs"), with statutory permission for random access by railway companies and Transport Canada ("TC") to the LVVR data in order to proactively strengthen railway safety in Canada; and (7) compel railways to provide additional data to the federal government. The Company’s U.S. rail operations are subject to economic regulation by the Surface Transportation Board (the “STB”). The STB provides economic regulatory oversight and administers  Title 49 of the United States Code  and related  Code of Federal Regulations . The STB has jurisdiction over railroad rate and service issues and proposed railroad mergers and other transactions. The  STB Reauthorization Act of 2015 resulted in numerous changes to the structure and composition of the STB, removing it from under the Department of Transport and establishing the STB as an independent U.S. agency, as well as increasing STB Board membership from three to five members. Notably, the law vests in the STB certain limited enforcement powers, by authorizing it to investigate rail carrier violations on the STB Board’s own initiative. The law also requires the STB to establish a voluntary binding arbitration process to resolve rail rate and practice disputes. The Company’s operations in Canada are subject to safety regulatory oversight by TC pursuant to the RSA. The RSA regulates safety-related aspects of railway operations in Canada, including the delegation of inspection, investigation and enforcement powers to TC. TC is also responsible for overseeing the transportation of dangerous goods as set out under the  Transportation of Dangerous Goods Act  ("TDGA"). After the tragic accident in Lac-Mégantic, Québec, in July 2013 involving a non-related short-line railway company, the Government of Canada implemented several measures pursuant to the RSA and the TDGA. These modifications implemented changes with respect to rules associated with securing unattended trains; the classification of crude being imported, handled, offered for transport, or transported; and the provision of information to municipalities through which dangerous goods are transported by rail. The U.S. federal government has taken similar actions. These changes did not have a material impact on CP’s operating practices. In 2015,  An Act to amend the Canada Transportation Act and the Railway Safety Act  became law. The legislation sets out minimum insurance requirements for federally regulated railways based on amounts of crude and toxic inhalation hazards ("TIH") or poisonous inhalation hazards moved. It also imposes strict liability; limits railway liability to the minimum insurance level; mandates the creation of a fund paid for by levies on crude shipments, to be utilized for damages beyond a railway's liability; allows railways and insurers to maintain rights to pursue other parties (subrogation); and prevents shifting liability to shippers from railways except through written agreement. The Company is allocating resources, including working with public and private rail crossing owners, to meet the  Grade Crossings Regulations , under the RSA, which came into force in 2014. The regulations require existing crossings to meet specified safety standards by November 2021. On November 25, 2020, the Minister of Transport announced updated  Duty and Rest Period Rules for Railway Operating Employees . The new rules, founded on modern-day fatigue management principles, reduce the length of a duty period and increase the length of the minimum rest period between shifts. The rules establish limits on the total number of duty hours, 60 hours in a seven-day period and 192 hours in a 28-day period. These requirements will be phased in 30 months from the date of the announcement. The new rules also require federally regulated railways, including the Company, to complete a Fatigue Management Plan by November 25, 2021, and implement the Fitness for Duty provisions by November 25, 2022.