The mission events are held in the South of Ghana because that is where the churches are. The southern half of Ghana is very different from the northern half. The south has many churches and Christians, the north has few. The south is much more prosperous; a much higher percentage of its people are educated; it has better health care, roads and schools. In addition, the north has had some highly-publicized ethnic conflicts, making some people from the south fearful of going there.
Because the northern areas are poorer and lack the roads, schools and other infrastructure of the southern areas, sending someone to the north is seen as a punishment. Indeed, it has been used that way. A government primary school teacher who does something wrong might be transferred to a school in the north as punishment. I read in a news paper article that a good percentage of government doctors assigned to clinics in the north never show up to take up their positions. I interviewed a job applicant in Ghana who said that in the past she had been offered a job in the north and was so afraid and unsure that she went to look without even packing a suitcase. But she liked it and stayed. Her family had to ship her things to her. “The north” has an undeserved aura of remote desolation.
When we factor in the recent attacks in the countries just north of Ghana’s border, and the ongoing skirmishes in parts of Mali (a country north of Ghana), we add hostility and danger to the north’s aura. But “the north” is also a place where there are not that many churches or Christians. If we go far enough north we reach countries on the southern banks of the Mediterranean where Christians and churches are very far and few between. North is also where there are still languages without a translation of the Bible.
As in many cases for Christians in other places, Ghanaian Christians face an challenging missions call because going to where the Good News is scarce also means going to places less advantaged, less comfortable, less inviting and sometimes less safe than the places Christians already are.