The development process and significance of the 3rd National Climate Change Adaptation Plan (2021–2025) of the Republic of Korea

The Republic of Korea has developed its 3rd National Climate Change Adaptation Plan (2021–2025) through joint work between government departments in 2020. This follows the Framework Act on Low Carbon, Green Growth, which was enacted in 2010. In this paper, we presented the development process, main contents, significance, and limitations of the 3rd Adaptation Plan as a helpful case for the international community to consult in formulating their national adaptation plans. The plan aims to implement a climate-safe nation with the people, and its development process features a scientific evidence basis and participation of various parties. It systematically and organically recommends 232 measures to be implemented by the Korean government and related departments for the next five years to enhance the adaptive capacity to 84 climate risks. Through expert forums, working council on climate change adaptation, adaptation governance forums, online public hearings, and discussion on preparing public-oriented countermeasures, 41 representative public-oriented tasks in eight sectors were selected. The plan consists of measures to resolve national climate risks constructed based on scientific evidence. All adaptation parties participated in the entire process of establishing the adaptation plan and evaluating its implementation. Significantly, the 3rd Adaptation Plan attempts to overcome the limitations of the 2nd adaptation plan by planning for the operation of a citizen evaluation group. However, the plan's limitations have been identified as insufficient willingness to monitor and implement measures, differences in the spectrum of adaptation measures by a government department, and lack of publicity in the English language. The measures to deal with these shortcomings are being sought.