It's estimated that there are more than a billion bikes in the world - and there's a good reason for that. Cycling is ...

The main efforts of energy companies are aimed at extending the service life of equipment. The article discusses a methodology for life cycle analysis of a hydropower plant.

With the increasing scale of renewable energy and electric vehicles (EVs), the optimization scheduling of the regional integrated energy system (RIES) is facing new challenges due to the integration ...

You’re standing at your front door, facing a five kilometre commute to work. But you don’t have your car, and there’s no bus route. You can walk for an hour – or jump on your bicycle and arrive in 15 ...