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![Members of an inaugural ″Eco-Challengers″ cohort participate in an environmental activity along the Han River in an undated photo. [GLOBAL CIVIC SHARING]](https://image.koreajoongangdaily.com/12168714.jpg?imageId=12168714&width=240&height=184&format=webp&format=jpg)
![Ryu Kwon-ha, left, CEO of the Korea JoongAng Daily, and Park Myung-kwang, chairman of Global Civic Sharing, pose for a photo at the civic group’s office in central Seoul on Thursday after signing a memorandum of understanding to cooperate on overseas development projects, such as poverty eradication and sustainable development in developing countries. [PARK SANG-MOON]](https://image.koreajoongangdaily.com/10229593.jpg?imageId=10229593&width=240&height=184&format=webp&format=jpg)