Which revolution can bring replacement for petrol and petroleum products?
There likely won’t be a revolution to replace the use of petroleum. The changes are more likely to happen over time (unless there is some catastrophic event), since we are so dependant on the substance. Some industries will probably never be able to replace petroleum. As for what will replace petroleum, no one is sure. Experts believe that there will never be a single solution, but rather many different forms of energy that will help to reduce the demand on oil. There currently exists no technology that can effectively reduce oil consumption economically and efficiently for the masses. However, there are many promising technologies, but they have not been perfected yet. Hopefully they will be improved upon in the near future.