GSM smart phones are the most widely used in the world. Estimations suggest that the standard includes some 80% of all cellular phones in use around the world. And while GSM cell phones devices are a all-pervasive feature of 1st world countries, it is their existence in far less “civilized” areas that best demonstrates the reach and influence of modern communications.
Picture Somalia: a huge, desert country on the eastern horn of Africa which for the past 20 years has been wracked by civil war and famine. Bombed out bullet riddled cities dot the barren landscape where for thousands of years, nomads have roamed the desert herding goats as well as camels across hundreds of miles from pastures in the damp season to market in the dry time of year. Even practical measures of distance here do not stick to the metric or imperial conditions employed by the rest of the world.
Nomad determine distance simply by units called a Gedi: the distance a browsing herd animal could travel in a day, which changes every season relying on the physical strength of each herd. Even working automobiles are hard to find here, not to mention something sophisticated as a GSM mobile phone. However the simple application of GSM cell phones, which we in the west have long taken for granted, has proven extremely practical to this nomadic way of life.
For generations, Somali herdsmen have followed an annual pattern. Towards the end of the year when the dry season occurs, they migrate from the more fertile areas elsewhere in the country, across the desert, to coastal cities where they can sell their stock in the markets to traders from the Middle East and in other places. Keeping their animals in pens inside the cities while they set up a sale is incredibly costly, as they must carry on and feed and water their herd with stores provided for by community merchants at obscene prices. They have no option. However, GSM cell phones have granted them to forego this course of action.
A Somali nomad, a man dressed up in hand sewn clothes he has most likely worn for most of his life, carrying a staff in the traditional posture – horizontally over his shoulders, his arms resting atop – a guy who sleeps on a mat of thatched grass under the stars, beside a fire he constructed himself, can now merely make a phone call and prepare the sale of his herd in advance. As opposed to lingering in the city for several days, expending what meager wealth he has on maintaining his herd there, hoping his sale can recoup his losses and also turn a profit, he can now simply arrange to have a buyer prepared for him the minute he arrives. Such high technology might seem incredibly unnatural in Somalia, but it’s application is flawlessly suited to the needs of a nomad.