Legal integration refers to the process of harmonizing laws and regulations across different jurisdictions to create a cohesive legal framework. This often occurs in contexts such as international treaties or regional agreements, where countries aim to align their legal systems to facilitate trade, cooperation, and mutual recognition of laws. An example of legal integration can be seen in the European Union, where member states work together to establish common laws that govern various areas, such as trade, environmental protection, and human rights. This integration helps reduce legal barriers and promotes smoother interactions among countries.