Free trade agreement in the context of "United States–Mexico–Canada Agreement"

Bilateralism is the conduct of political, economic, or cultural relations between two sovereign states . It is in contrast to unilateralism or multilateralism, which is activity by a single state or jointly by multiple states, respectively. When states recognize one another as sovereign states and agree to diplomatic relations, they create a bilateral relationship. States with bilateral ties will exchange diplomatic agents such as ambassadors to facilitate dialogues and cooperations.

Economic agreements, such as free trade agreements (FTAs) or foreign direct investment (FDI), signed by two states, are a common example of bilateralism. Since most economic agreements are signed according to the specific characteristics of the contracting countries to give preferential treatment to each other, not a generalized principle but a situational differentiation is needed. Thus through bilateralism, states can obtain more tailored agreements and obligations that only apply to particular contracting states. However, the states will face a trade-off because it is more wasteful in transaction costs than the multilateral strategy. In a bilateral strategy, a new contract has to be negotiated for each participant. So it tends to be preferred when transaction costs are low and the member surplus, which corresponds to "producer surplus" in economic terms, is high. Moreover, this will be effective if an influential state wants control over small states from a liberalism perspective, because building a series of bilateral arrangements with small states can increase a state's influence.

A free trade area is the region encompassing a trade bloc whose member countries have signed a free trade agreement (FTA). Such agreements involve cooperation between at least two countries to reduce trade barriers, import quotas and tariffs, and to increase trade of goods and services with each other. If natural persons are also free to move between the countries, in addition to a free trade agreement, it would also be considered an open border. It can be considered the second stage of economic integration.

Customs unions are a special type of free trade area. All such areas have internal arrangements which parties conclude in order to liberalize and facilitate trade among themselves. The crucial difference between customs unions and free trade areas is their approach to third parties. While a customs union requires all parties to establish and maintain identical external tariffs with regard to trade with non-parties, parties to a free trade area are not subject to this requirement. Instead, they may establish and maintain whatever tariff regime applying to imports from non-parties as deemed necessary. In a free trade area without harmonized external tariffs, to eliminate the risk of trade deflection, parties will adopt a system of preferential rules of origin.

The Agreement between the United States of America, the United Mexican States, and Canada (USMCA) is a free trade agreement among the United States, Mexico, and Canada, in effect from July 1, 2020. It replaced the North American Free Trade Agreement (NAFTA) implemented in 1994. Further, it is sometimes characterized as "NAFTA 2.0", or "New NAFTA", since it largely maintains or updates the provisions of its predecessor. The region including Canada, Mexico, and the United States is one of the world's largest free trade zones, with a population of more than 510 million people and an economy of $30.997  trillion in nominal GDP – nearly 30 percent of the global economy, and the largest of any trade bloc in the world.

All sides came to a formal agreement on 1 October 2018, and U.S. president Donald Trump proposed USMCA during the G20 Summit the following month, where he signed it, Mexican president Enrique Peña Nieto, and Canadian prime minister Justin Trudeau. A revised version reflecting additional consultations was signed on December 10, 2019. It was ratified by all three countries, with Canada being the last to ratify on March 13, 2020. Following notification by all three governments that the provisions were ready for domestic implementation, the agreement came into effect on 1 July 2020.

Rules of origin are the rules to attribute a country of origin to a product in order to determine its "economic nationality". The need to establish rules of origin stems from the fact that the implementation of trade policy measures, such as tariffs, quotas, trade remedies, in various cases, depends on the country of origin of the product at hand. More stringent rules of origin requirements are associated with less trade.

Rules of origin have become a challenging topic in international trade, not only because they constitute a highly technical area of rule-making, but also because their designation and application have not been harmonized across the world. The lack of harmony is even more remarkable in the era of regionalism, when more and more free trade agreements (FTAs) are concluded, creating the spaghetti bowl effect.

A multilateral free trade agreement is between several countries all treated equally, and creates a free trade area. Every customs union, common market, economic union, customs and monetary union and economic and monetary union is also a free trade area, and are not included below.

The Regional Comprehensive Economic Partnership (RCEP /ˈɑːrsɛp/ AR-sep) is a free trade agreement among the Asia-Pacific countries of Australia, Brunei, Cambodia, China, Indonesia, Japan, South Korea, Laos, Malaysia, Myanmar, New Zealand, the Philippines, Singapore, Thailand, and Vietnam. The 15 member countries account for about 30% of the world's population (2.2 billion people) and 30% of global GDP ($29.7 trillion), making it the largest trade bloc in history. Signed in November 2020, RCEP is the first free trade agreement among the largest economies in Asia (excluding India), including China, Indonesia, Japan, and South Korea.

The RCEP was conceived at the 2011 ASEAN Summit in Bali, Indonesia, while negotiations formally launched during the 2012 ASEAN Summit in Cambodia. India, which took part in the initial negotiations but later decided to opt out, was invited to join the bloc at any time. Any other country or separate customs territory in the region can accede to the pact from 1 July 2023 onward. The treaty was formally signed on 15 November 2020 at the virtual ASEAN Summit hosted by Vietnam. For the first ten ratifying countries, the trade pact took effect on 1 January 2022.

Re-exportation, also called entrepot trade, is a form of international trade in which a country exports goods which it previously imported without altering them. One such example could be when one member of a free trade agreement charges lower tariffs to external nations to win trade, and then re-exports the same product to another partner in the trade agreement, but tariff-free. Re-exportation can be used to avoid sanctions by other nations.