Creating sustainable 'off the grid' homes in Nigeria
Energy entrepreneur Sulaiman Yusuf is developing what he calls 'off the grid' homes – using solar and hydro turbines to offer residents an eco-friendlier alternative to the Nigerian government’s power infrastructure.
Lebanese town installs solar panels to deal with electricity blackouts
Electricity blackouts plunge Lebanon into darkness for several hours a day. Estimates say it could cost up to $6bn to overhaul the country's entire power infrastructure. But some entrepreneurs are easing the situation by installing solar panels.