Official website of the International Earth Science Olympiad

Students winning the respective national competitions are invited to participate in this significant event.
All the main areas of earth sciences, including geology, geophysics, meteorology, oceanography, astronomy, and environmental sciences, are considered as selecting
topics for the competition.
The competition for each participant consists of theoretical and practical examinations as well as field work test. Beside that, an International Team Field Investigation (ITFI) will be arranged. Each team will consist of some students from different countries. Participants should work together during experimental and/or field tasks and will be graded
together as a group.

Next IESO: 14th IESO, 2020, Tyumen, Russia 16-26 of August.

In the beginning-middle of November, we expect to provide more information and start of processing of web-site and Facebook page.


Last IESO:13th IESO, Daegu, Korea

2019 Logo


 The IESO is a major project of International GeoScience Education Organization (IGEO)


Affiliations and agreements

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