Canada-United States-Mexico Agreement (CUSMA)
A new Canada-United States-Mexico Agreement
On July 1, 2020, the new Canada-United States-Mexico Agreement (CUSMA) entered into force.
Signed on the margins of the G20 Leaders’ Summit in Buenos Aires in November 2018, CUSMA outcomes preserve key elements of the long-lasting trading relationship and incorporate new and updated provisions that seek to address 21st-century trade issues and promote opportunities for the nearly half a billion people who call North America home.
In 1994, the United States, Mexico and Canada created the largest free trade region in the world with the North American Free Trade Agreement (NAFTA), generating economic growth and helping to raise the standard of living for the people of all three member countries. By strengthening the rules and procedures governing trade and investment, this agreement has proved to be a solid foundation for building Canada’s prosperity and has set a valuable example of the benefits of trade liberalization for the rest of the world. The new Canada-United States-Mexico Agreement will serve to reinforce Canada’s strong economic ties with the United States and Mexico.
- Trilateral Uniform Regulations for Rules of Origin (.pdf)
- Trilateral Uniform Regulations for Origin Procedures (.pdf)
- Economic Impact Assessment (.pdf, 2MB)
- GBA+ of the Canada-United States-Mexico Agreement
- Final Environmental Assessment of the Canada-United States-Mexico Agreement (CUSMA)
- Canada–United States–Mexico Agreement Implementation Act
- Since 1994, NAFTA has generated economic growth and rising standards of living for the people of all three member countries.
- In 2017, total trilateral merchandise trade (the total of each country’s imports from one another) reached nearly US$1.1 trillion.
- Total merchandise trade between Canada and the United States has more than doubled since 1993, and has grown over nine-fold between Canada and Mexico.
Questions and comments
If you have questions or comments about this modernized agreement, we would like to hear from you. Please contact Global Affairs Canada at the following address:
Trade Negotiations – North America Division (TNP)
Global Affairs Canada
John G. Diefenbaker Building
111 Sussex Drive
Ottawa, Ontario, K1N 1J1
- 2020-06-30 - Statement by the Deputy Prime Minister on the entry-into-force of the new NAFTA
- 2020-04-03 - Statement by the Deputy Prime Minister on Canada’s ratification of the new NAFTA
- 2020-02-18 - Deputy Prime Minister remarks on legislation to implement the new NAFTA at the Standing Committee on International Trade
- CUSMA and small and medium-sized enterprises
- Dairy export thresholds
- Opening of the application period for the CUSMA supply-managed TRQs
- New export TRQs for refined sugar and sugar-containing products
- Textile and apparel tariff preference level changes
- CUSMA: What importers need to know (CBSA)
- Canada Tariff Finder (find tariff information under CUSMA)
- Steel and aluminum
- Guidelines for Denial of Rights claims under the Canada-Mexico Facility-Specific Rapid Response Labour Mechanism
Summary of outcomes
Agreement and related texts
Agreement fact sheets
How NAFTA has generated economic growth and rising standards of living for the people of all three member countries.
How NAFTA contributes to enhancing Canada’s attractiveness to foreign investors.
Summary of Multilateral Agreements between Canada, Mexico and the United States.
A history of NAFTA.
Economic growth & prosperity
- Since 1994, NAFTA has generated economic growth and rising standards of living for the people of all three member countries. By strengthening the rules and procedures governing trade and investment throughout the continent, NAFTA has proven to be a solid foundation for building Canada’s future prosperity.
- NAFTA has had an overwhelmingly positive effect on the Canadian economy. It has opened up new export opportunities, acted as a stimulus to build internationally competitive businesses, and helped attract significant foreign investment.
- By any measure the NAFTA has been a success by serving as a basis to grow both trilateral and bilateral North American relationships and the results speak for themselves. This integration helps maximize our capabilities and make our economies more innovative and competitive.
- In 2016, total trilateral merchandise trade, as measured by the total of each country’s imports from its other two NAFTA partners, amounted to nearly USD $1.0 trillion – more than a threefold increase since 1993. In 2016, NAFTA partners represented 28% of the world’s gross domestic product (GDP) with just less than 7% of the world’s population. Since the implementation of NAFTA, the North American economy has expanded, with the combined GDP for Canada, the U.S. and Mexico reaching USD $21.1 trillion in 2016.
- Cooperation through the NAFTA has created a North America where Canadian, American and Mexican companies do more than make and sell things to each other, now, our companies increasingly make things together.
- The NAFTA’s provisions ensure greater certainty and stability for investment decisions by guaranteeing fair, transparent and non–discriminatory treatment of investors and their investments throughout the free trade area.
- The NAFTA has contributed to enhancing Canada’s attractiveness to foreign investors while providing more opportunities for Canadians to invest in NAFTA partners’ economies. Investment is a key pillar of economic growth. At the end of 2016, the stock of investment in Canada from our NAFTA partners was $CA393.8 billion (CA$392.1 billion from the U.S. and CA$1.7 billion from Mexico), while Canada had invested CA$491.2 billion in our two NAFTA partners (CA$474.4 billion in the U.S. and CA$16.8 billion in Mexico).
- Canada and the U.S. have one of the world’s largest investment relationships with a bilateral investment stock totalling more than CA$866.4 billion in 2016, according to Canadian statistics.
- The stock of Canadian direct investment in Mexico has increased dramatically since NAFTA entered into force, reaching nearly CA$16.8 billion in 2016, up from only CA$530 million in 1993.
Summary of Multilateral Agreements between Canada, Mexico and the United States
The North American Free Trade Agreement (NAFTA)
The North American Free Trade Agreement (NAFTA), signed by Prime Minister Brian Mulroney, Mexican President Carlos Salinas, and U.S. President George H.W. Bush, came into effect on January 1, 1994. NAFTA has generated economic growth and rising standards of living for the people of all three member countries. By strengthening the rules and procedures governing trade and investment throughout the continent, NAFTA has proved to be a solid foundation for building Canada’s prosperity.
The NAFTA superseded the Canada-U.S. Free Trade Agreements (CUFTA). Negotiations towards the CUFTA began in 1986 and the agreement was in force by January 1, 1989. The two nations agreed to a historic agreement that placed Canada and the United States at the forefront of trade liberalization. For more information, please see the information page on the Canada-US Free Trade Agreement.
North American Agreement on Labour Cooperation
The North American Agreement on Labour Cooperation (NAALC) came into effect in January 1994. It is one of two parallel accords to the North American Free Trade Agreement between the United States, Canada, and Mexico. The Agreement is administered by the Commission for Labour Cooperation, which consists of a Council of Ministers and a tri-national Secretariat, based in Washington D.C. Currently four provinces (Quebec, Alberta, Manitoba and Prince Edwards Island) are signatories to the NAALC through an Intergovernmental Agreement.
The Commission works in close cooperation with the National Administrative Offices (NAOs) established in each country to implement the Agreement and serve as the national point of contact. In Canada, the Office for Inter-American Labour Cooperation within the Labour Branch of Human Resources and Skills Development Canada acts as the Canadian NAO. The Canadian NAO also provides for the submission and receipt of public communications (complaints) on labour law matters arising in the territory of another Party and serves as the official review agency in Canada.
The text of the North American Agreement on Labour Co-operation is available on The Commission for Labour Cooperation’s website.
North American Agreement on Environmental Cooperation
The second parallel accord is the North American Agreement on Environmental Cooperation (NAAEC), which established the Commission on Environmental Cooperation (CEC) in 1994. The CEC is mandated to enhance regional environmental cooperation, reduce potential trade and environmental conflicts and promote the effective enforcement of environmental law. It also facilitates cooperation and public participation in efforts to foster conservation, protection and enhancement of the North American environment. It consists of three principal components: the Council (Environment Ministers), the Joint Public Advisory Committee (JPAC) and Secretariat, headquartered in Montreal. It has an annual budget of US$9 million, with Canada, Mexico and U.S. contributing US$3 million per year, and is governed by consensus (not majority).
The text of the North American Agreement on Environmental Co-operation is available on the CEC website.
- The North American Free Trade Agreement (NAFTA), signed by Prime Minister Brian Mulroney, Mexican President Carlos Salinas, and U.S. President George H.W. Bush, came into effect on January 1, 1994.
- The NAFTA was built on the success of the Canada-U.S. Free Trade Agreement and provided a complement to Canada’s efforts through the WTO agreements by making deeper commitments in some key areas.
- With the coming into force of the NAFTA, the world's largest free trade area was formed. The Agreement has brought economic growth and rising standards of living for people in all three countries.
- The NAFTA, being the first comprehensive trade agreement of its type, has set a valuable example of the benefits of trade liberalization for the rest of the world.
- In the event of a dispute, the NAFTA directs the governments concerned to seek to resolve their differences amicably through the NAFTA’s Committees and Working Groups or other consultations. If no mutually acceptable solution is found, the NAFTA provides for dispute settlement procedures. One of the principle elements of the NAFTA is the establishment of a clear set of rules for dealing with the settlement of disputes. The NAFTA was the first agreement to afford cross-border investors an impartial legal tribunal to address differences.
- Under the NAFTA, tariffs on all covered goods traded between Canada and Mexico were eliminated in 2008. Tariffs on covered goods traded between Canada and the United States became duty free on January 1, 1989, in accordance with the CUSFTA which was carried forward under NAFTA.
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