The IDM Governing Board has decided the theme of the 2020 IDM, which will be "Mathematics is everywhere".

The theme was proposed by Jaime Carvalho e Silva (CMUC/Portugal), former Secretary General of ICMI.

Examples of topics related to the following sub-themes can be found in several languages on the IDM website:

Mathematics is everywhere in science and technology.
Mathematics is everywhere in the organization of the civilization.
Mathematics is essential to meet the UN Sustainable Development Goals.
Mathematics is everywhere in whatever you do.
Tell me about some activity or area and I will tell you where mathematics is.

The website will post material related to the theme "Mathematics is everywhere" in September or October 2019.