December 1999. Eco21 Co.,Ltd. Establishment
August 2000. Commencement of Wildnet ; Korea’s first internet broadcast specialized in the nature documentary (www.wildnet.co.kr)
January 2012. Selected as the recommended website for adolescents, excellent website by Korean Internet Safety Commission
Long∙ Short Documentary
- ‘Baikal Teals, Record for 7 Years’ (KBS, 2007)
- Part 4. ‘Two Faces of Ecosystem’ of “Ceasefire 60th Anniversary Special DMZ” (4 episodes) (KBS, 2013)
- Part 1 and 4 of “Mongolian Plat.” (4 episodes) (KBS, 2014)
- Part 3. ‘Changtang, Heaven’s Road’ of “Himalaya People” (3 episodes) (KBS, 2014)
- Part 3, 6, 7 of MBN Cooperative Project “New Rich class” (8 episodes) (MBN, 2015)
- Soom-Ter UHD Special “K-Heritage” (10 episodes) series (KBS, 2015), etc.
Regular Program
- “Nature of Korea” (100 videos) (MBC, 2002)
- “Nature's Symphony” (50 videos) (Arirang TV, 2006)
- “Green Planet You and I” (KBS, 2007 ~ 2008)
- “A Marvelous Story: Real Situation” (MBN, 2015 ~ 2020)
- “Pandora” (MBN, 2017 ~ )and others
Promotion
- Educational promotion video for mud flat, ‘Mud Flat of Korea’ (Ministry of Land, 2008)
- DMZ educational video ‘DMZ, the Base of Peace, Life, and Unification (Ministry of Environment, 2011)
- Promotional video for Seoul Institute of Technology & Education Jungbu Campus
(Seoul Institute of Technology & Education Jungbu Campus, 2015)
- Promotional video for 2015 KSP e-Contents ‘Export Promotion Expansion Conference’
(Korea Development Institute, 2015) and others.
- Policy promotional videos, South Korean Ministry of Trade, Industry, and Energy (2019)
- Bunam lakes promotional video ‘Bunam Lakes, Why It Needed the Sea Water Distribution’ (Chungnam Province, 2020), etc.
Overseas
- “Toad, their love” (NGC Asia, 2001)
- “Korea’s Forbidden Zone” (NGC International, 2002)
- “Warzone Gone Wild” (NGC International, 2009) and others.
The Others
- “Korean Natural Ecology Video Book” DVD
- Constructed DB of Korean Natural History Research Information System (National Science Museum, 2004 ~ 2005)
- Constructed Korea’s first bilateral digital bird encyclopedia “Bird of Korea” (Seosan-si, 2006 ~2007)