* Regional integration is a process in which neighboring states enter into an agreement in order to upgrade cooperation through common institutions and rules.
* The objectives of the agreement could range from economic to political, to environmental, although it has typically taken the rom of a political economy initiative.
* It has been or organized either via supranational institutional structures or through intergovernmental decision- making, or combination of both.
* Often focused on removing barriers to free trade in the region, increasing the free movement of people, labor, goods, and capital across national borders, reducing the possibility of regional armed conflict and adopting cohesive regional stance son policy issues, such as environmental, climate change and migration.
* Intra- regional trade refers to trade which focuses on economic exchange primarily between countries of the same region or economic zone.
* In recent years, countries within economic- trade regimes such as ASEAN in Southeast Asia for example have increased the level of trade and commodity exchange between themselves which reduces the inflation and tariff barriers associated with foreign markets resulting in growing prosperity.