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That is interesting! most parts of Africa are really backward and not ready for innovations. Personal gain is foremost to our leaders. What can I say... change is gradual. Someday we would get there.

There is no doubt a major shift is taking place.

To start, renewable energy is now economically viable meaning that corporations are embracing them. Facebook and Google going green on their server farms, while might be part of a green initiative, are only doing it because it is financially viable.

Diesel vehicles are starting to be banned by cities too.