A Forestry Unit was established in 1987 and it subsequently became part of the Faculty of Agriculture, and in 2003 the Faculties of Arts and Education merged to become the School of Education and Humanities. Additionally, the turn of the Millennium saw the formation of the School of Earth and Environmental Sciences (SEES), born of the merger of the Geography Department and the Environmental Studies Unit. Also created were the Biodiversity Centre, which is pertinent to the activities pursued by SEES and the Faculty of Agriculture and Forestry, and a Centre for Information Technology (CIT), which serves the entire university.