The world's largest man-made lake is being parched by drought, depriving Zambia of its electricity

Tindor Sikunyongana is trying to run a welding business which these days means buying a diesel generator with costly fuel he can't always afford.

Like everyone in Zambia, Sikunyongana is facing a daily struggle to find and afford electricity during a climate-induced energy crisis that's robbed the southern African country of almost all its power.

"Only God knows when this crisis will end," said Sikunyongana. His generator ran out of diesel and spluttered to a halt as he spoke. "You see what I mean?" he said.