An online webinar titled "Expropriation Practices in Technical Infrastructure Projects and Encountered Problems" was held with Serhat Aktaş, a Geomatics Engineer from the General Directorate of BOTAŞ, 11th Region Expropriation Unit Chief Engineering, as the speaker. We thank Mr. Serhat Aktaş and all participants for taking the time to explain the technical and administrative aspects of expropriation.