but resident save the tragedy this year is worse. gordon robison, delta 0 now motorbike sound affordable way to get around the many developing countries in kenya about 200000 new bikes, hit the road every year. nearly all of them run on petrol, but bank be about to change. malcolm web went to the town of homa bay were recently developed. electric motor bike is creating above most of like use in kenya is exploding because much less to buy and run the car. good on the roads. we can carry almost any kind of cargo or about 2000000 bikes on the roads. most of them are used to serve paying customers. the numbers, doubling about every 8 years with it, their carbon emissions. it's a similar story in much of the developing world. all right, as we spoke to in this town in western tenure, they did tired of coming here to the mechanic. most of the motor bikes made in china and india, a design for better roads. petro power engines where out fast, these people are not bringing or spare parts. and if you find the, you know, the little bit too expensive. so we would go for about 10. i'm the well, who no