Green World 
| Gabon | The President of Gabon | 가봉대통령실 | legabonemergent.blogs.nouvelobs.com |
| South Africa | Cape town City Hall | 케이프타운 시청 | www.capetown.gov.za |
| South Africa | South African national biodiversity institut | 남아프리카 국립생물다양성 연구소 | www.sanbi.org |
| Netherlands | Amsterdam city hall | 암스테르담 시청 | www.amsterdamny.gov/ government/city-hall.php |
| Germany | Berlin City Hall | 베를린 시청 | www.berlin.de |
| U.S.A. | Group of 77 | G-77 | www.g77.org |
| U.S.A. | New York City Hall | 뉴욕시청 | www.nyc.gov |
| U.S.A. | Boston City Hall | 보스턴시청 | www.cityofboston.gov |
| U.S.A. | Philadelphia City Hall | 필라델피아시청 | www.phila.gov |
| Bangladesh | Chittagong City Corporation | 치타공 시청 | www.rmhs.edu.ph |
| Samoa | SPREP(Secretariat of the Pacific Regional Environment Programme) | 태평양지역 환경프로그램 | www.sprep.org |
| U.K. | IBA.International Bar Association | 국제 변호사 협회 | www.ibanet.org |
| Italy | Benvenuti al Bioparco di Roma | 로마 동물원 | www.bioparco.it |
| India | Mumbai City Hall | 뭄바이시청 | www.mcgm.gov |
| Indonesia | Ministry of Environment, Indonesia | 환경부 | www.menlh.go.id |
| Indonesia | Jakarta Capital City Government | 자카르타 시청 | www.jakarta.go.id |
| France | Paris City Hall | 파리시청 | www.paris.fr |
| Korea | C40 Large Cities Climate Summit | C40세계도시기후정상회의 | www.c40seoulsummit.com |
| Korea | Ansan-Si | 안산시 | www.kimcm.kr |
| Korea | Pajy-Si | 파주시 | www.paju.go.kr |
| Korea | Goyang-Si | 고양시 | www.goyang.go.kr |
| Korea | Save Earth 22 | 지구살리기22 | blog.naver.com/1nis |
| Korea | Grape pr & consulting | 그레이프 PR & 컨설팅 | www.grapepr.com |
| Australia | Melbourne City Hall | 멜버른시청 | www.melbourne.vic.gov.au |
