A trade bloc is a type of trade pact, often part of a regional intergovernmental organization, where barriers to trade ( and others) are reduced or eliminated among the participating states.
Trade blocs can be stand-alone agreements between several states (such as the USMCA) or part of a regional organization (such as the European Union). Depending on the level of economic integration, trade blocs can be classified as preferential trading areas, , , , or economic and monetary unions.Mansfield and Milner 2005, 333.
Some advocates of global free trade are opposed to trading blocs. Trade blocs are seen by them to encourage regional free trade at the expense of global free trade.O'Loughlin and Anselin 1996, 136. Those who advocate for it claim that global free trade is in the interest of every country, as it would create more opportunities to turn local resources into goods and services that are both currently in demand and will be in demand in the future by consumers. However, scholars and economists continue to debate whether regional trade blocs fragment the global economy or encourage the extension of the existing global Multilateralism trading system.Milner 2002, 458.Mansfield and Milner 2005, 330.
A single market is a type of trade bloc in which most trade barriers have been removed (for goods) with some common policies on product regulation, and freedom of movement of the factors of production (capital and labour) and of capitalism and services.
| EMU | 37,630 | ||
| OECS (sovereign states) | 6,732 | ||
| OII | 28,081 | ||
| CCCM | 6,850 | ||
| CEMAC | 1,490 | ||
| UEMOA | 647 | ||
| Andean Community | 3,448 | ||
| EAC | 483 | ||
| EUCU | 30,768 | ||
| GCC | 22,200 | ||
| MERCOSUR | 9,757 | ||
| SACU | 6,885 | ||
| AANZFTA-ASEAN+3 | 5,429 | ||
| ALADI | 6,587 | ||
| AFTZ | 1,336 | ||
| APTA | 2,147 | ||
| CARIFORUM-EUCU-OCTs | 30,060 | ||
| CACM | 2,614 | ||
| CEFTA | 4,841 | ||
| CISFTA | 6,088 | ||
| DR-CAFTA-US | 39,244 | ||
| ECOWAS | 904 | ||
| EEA (EU + EFTA) | 34,400 | ||
| EFTA-SACU | 16,707 | ||
| EAEC | 7,077 | ||
| USMCA | 36,038 | ||
| TPP | 18,257 | ||
| SAARC | 911 | ||
| SPARTECA | 31,435 | ||
| Pacific Alliance | 6,978 | + This list is based on the data obtained from Statistics Division. |
| European Union | in force | in force7 | in force2 | Eurozone1 | in force | in force (Schengen treaty1, 7, NPU and CTA1) | in force | in force (CFSP/ESDP1) | ESA1, 7 | |
| EFTA | in force | in force2, 7 | in force | Schengen treaty1, 7 | in force1, 7 | ESA1, 7 | ||||
| CARICOM | in force | in force | in force 1 | in force1 and proposed common | in force1 | proposed | proposed | NWFZ | ||
| African Union | ECOWAS | in force1, 3 | in force1 | proposed | in force1 and proposed for 20121 and proposed common | in force1 | proposed | proposed | ECOMOG | NWFZ1 |
| ECCAS | in force1 | African Continental Free Trade Agreement (AfCFTA)1 | in force1 | proposed | in force1 | in force | in force | NWFZ1 | ||
| EAC | in force | in force | proposed for 2020s | proposed for 2024 | proposed | ? | proposed for 2023 | NWFZ1 | ||
| SADC | in force1 | in force1 | proposed for 2015 | de facto in force1 and proposed common for 2016 | proposed | NWFZ1 | ||||
| COMESA | in force1 | proposed for 2010 | ? | proposed for 2018 | NWFZ1 | |||||
| Common | in force1 | proposed for 2019 | proposed for 2023 | proposed for 2028 | proposed for 2028 | NWFZ1 | ||||
| Pacific Alliance | in force | in force | NWFZ | |||||||
| USAN | MERCOSUR | in force | in force | proposed for 2015 | in force | proposed for 2014 | NWFZ | |||
| Andean Community | in force | in force1 | proposed1Twelfth Andean Presidential Council Act of Lima | in force | NWFZ | |||||
| Common | proposed for 20144 | proposed for not after 2019 | proposed for 2019 | proposed for 2019 | in force | proposed for 2019 | proposed | in force | NWFZ | |
| EEU | in force | in force1 | in force | proposed | in force | in force1 | ||||
| Arab League | GCC | in force | in force | proposed | proposed1 | in force | in force | |||
| Common | in force1 | proposed for 2015 | proposed for 2020 | proposed | proposed Yemen Proposes Replacing Arab League With Arab Union, Agence France-Presse, 11 February 2004 | |||||
| ASEAN | in force5 | proposed for 2015 | proposed8 | in force | proposed for 2015 | proposed for 2020 | NWFZ | |||
| CAIS | in force1 | proposed | ? | in force1 | in force1 | proposed | NWFZ | |||
| CEFTA | in force | RCC7 | ||||||||
| USMCA | in force | in force1, 7 | ||||||||
| SAARC | in force1, 6 | proposed | proposed | in force9 | ||||||
| PIF | proposed for 20211 | NWFZ1 | ||||||||
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