[13] In the 2021 by-elections, the party President Lee Su-bong contested for the Seoul mayorship.

[14][15] Despite his less supports, he was able to appear on television debates, as Ahn Cheol-soo, who contested under the banner of its predecessor, Bareunmirae Party, received 19.55% 3 years ago.

[18] On February 8, 2024, Kim Jong-ki, the acting chairman of the DPP's emergency committee, declared the party's commitment to environmental protection and sustainable development.

On March 20, Kim Jong-ki released a commentary titled "The Climate People's Party is a party that protects life, democracy, human rights, and the livelihood of ordinary people," which was disseminated via media outlets.

[20] The party has a support base among elderly and socially conservative Christians in the Honam region.