Powering Africa: “Off-grid” is not the answer

This is from the Economist:

Generating power at home may transform life in rural areas for the better, but factories, mines and mills need a reliable, large-scale power supply. If Africa is to industrialise, it needs power plants.

More here.

Also, a little known fact is that in the next five years nearly all of eastern Africa will have an energy surplus (everyone is increasing their installed capacity). But the power lines need to be upgraded, extended, and integrated (see here); and governments need to come up with policies (mostly related to financing) to get more people living under the grid (close to power lines) on the grid.