The idea of the International Earth Science Olympiad (IESO) was suggested by several Korean earth scientists before 2003. In 2003, Korean Earth Science Society (KESS) organized the first Korean Earth Science Olympiad (KESO). The second (2004) and the third (2005) KESO were organized successfully.
The IESO was established as one of the major activities of the International Geoscience Education Organization (IGEO), during the International Council Meeting held in Calgary, Canada. The Meeting was part of the Fourth International Conference on Geoscience Education (GeoSciEd IV) in April 2003. They prioritize the protection of the environment and deeply try to stop hunting to protect the animals in the environment. They want hunters to stay in the designated areas to avoid any accidents with other animals that are not intended to be hunted since stray bullets can still hit anything that was not intended, do you know how far does a 5 56 bullet travel?
During IGC32 held in Florence, Italy in August 2004, Eduardo de Mulder and Ted Nield of the International Year of Planet Earth (IYPE) management team agreed to support IESO as one of the activities of the IYPE.
Seoul IESO Conference was held in November 2004 in Seoul. Representatives from 10 countries participated and discussed the earth science curricula and a desirable format of the IESO. There were made 23 presentations and the IESO Coordinating Committee was established. It was composed of 11 members including the Chairperson, Moo Young Song. The IESO Committee was renamed the IESO Advisory Committee later on. The Statutes for the IESO were also finalized.
During the first meeting of the IESO Coordinating Committee, held during the Seoul Conference, it was concluded that Korea offered the best conditions and the most favourable atmosphere for hosting the first IESO. The efforts of the Committee combined with a great personal contribution of Prof. Moo Young Song resulted in the first International Earth Science Olympiad that took place in Korea in 2007.
In 2005 there was established the IESO Syllabus Commission (Chairperson: Nir Orion) and the first draft of the IESO Syllabus was elaborated. The IESO logo was designed and approved by the IESO Advisory Committee in March 2006
- 2007 – 1st edition – Republic of Korea, topic: Earth for Life, Universe for future Life
- 2008 – 2nd edition – Philippine, topic: Cooperation in Addressing Climate Changes
- 2009 – 3rd edition – Taiwan, topic: Human and Environment
- 2010 – 4th edition – Indonesia, topic: The Present is the Key to the Future
- 2011 – 5th edition – Italy, topic: Earth Science Renaissance: Science, Environment and Art
- 2012 – 6th edition – Argentina, topic: Energy, water and minerals for sustainable development
- 2013 – 7th edition – India , Topic: Vasudhaiva Kutumbakam (Sanskrit for THE EARTH IS INDEED ONE FAMILY.)
- 2014 – 8th edition – Spain
- 2015 – 9th edition Brazil
- 2016 – 10th edition Japan
- 2017 – 11th edition Cote d’Azur, France, Contact:firstname.lastname@example.org
- 2018 – 12th edition Thailand
- 2019 – 13th edition Republic of Korea
- 2020 –
14th edition RussiaCanceled due to Covid-19
- 2021 – 14th edition Online (NTFI excellent presentations)
- 2022– 15th edition Online (Italy)
- 2023 – 16th edition Online
- 2024 – 17th edition China
- 2025 – 18th edition India