climate and comms

Why build Data Centres in Africa when the rest of the World is better geared for them with power and connectivity and they continue to be built at a rapid pace in these advanced markets?     On the face of it – it makes more sense to continue hosting data and services in North Carolina or in Finland if you are an Africa corporate with data hosting and storage requirements. However things are changing in Africa.   “ Ex Africa semper aliquid novi ”   to quote Pliny the Elder – There’s always something new coming out of Africa.    What now?    Well there have been a few drivers.   Firstly there is now connectivity between Africa and the rest of the World.     Numerous submarine cables provide an instantaneous connection between the various landing points and the World Wide Web (in other words the Internet.)   Secondly there is a large effort to install fiber optic capacity within and between numerous African countr...

As far as data centres are concerned Africa is a blank slate. London alone has more than 2 times the number of DC’s than the whole of Africa. The majority of DC’s in Africa are enterprise/Telco/Banking/Govt in-house.    Very few are carrier neutral.   There are also no Cloud DC’s to speak of. With the advent of massive capacity brought about by the deployment of multiple submarine cables Africa can now connect seamlessly to the rest of the World at seemingly unlimited bandwidths.   This increase in capacity of connectivity brings with it the benefit of lower costs which underpins a virtuous cycle of increased usage, higher demand, lower prices and so on. As the international investment community starts to wake up to the opportunities brought about by fast growing (albeit off a low base) economies, rapid urbanisation, a young growing population, there will be a steady increase in FDI in infrastructure,  agriculture as well as investment into services and...

I have been waiting for Jeremy Rifkin to get with the African program.   It was only a matter of time.   For those of you who don't know, he is the guy who wrote ‘ The Third Industrial Revolution’ ( http://thethirdindustrialrevolution.com/ ) which is the story of the convergence of the communication and energy revolutions.   In it he talks of the rapidly emerging trend of local power generation and the sharing of that power laterally across the grid analogously to WiFi sharing between adjacent WiFi networks.    This is very powerful because it obviates the need for large capital projects for power generation – which have the downsides of : long lead times, centralised monolithic infrastructure, large expensive and wasteful distribution networks - all well illustrated by the current Eskom debacle. It is not widely known that only about 15% of Africans have access to power.   Millions of African children are forced to read by the lig...

Starting in the mid 1990’s Africa underwent a ‘mobile revolution’ whereby from a standing start of below 1% telephone penetration (tele-density) -   the Continent now boasts over 800 million mobile phones.     By skipping the so-called ‘landline’ technologies the mobile operators leapfrogged a technology generation.   These mobile networks, it can be argued, have been a major contributor to the economic upswing the Continent has experienced since the start of the new millennium.     The mobile revolution is now over as growth has moderated and penetration levels started to peak.     However, a new revolution beckons - the Internet revolution.   Africa falls behind the Rest of the World when it comes to broadband with less than 15% penetration, mainly in the cities.    During the last 5 years numerous submarine cables have been installed, connecting Africa to the Globe.   These fibre-opti...