In this whole recession environment, every country is looking for an alternative power and fuel energy sources. Some countries are producing electricity by the formal wind energy, and some are using the solar power. Solar powered mobile phones, and solar powered cars are made to reduce fuel consumption. A small town in UK has transformed the way they used to collect garbage. They run the garbage collection vans by the garbage they collect. This is really an interesting story as this can change the whole way we look at garbage thrown out from our houses. The garbage is recycled to produce electric energy to power up the van’s batteries
Power saving is on the highest priority of countries, that is why now a system has been developed to save power in small towns. The use of this new system is very easy and requires no big skill. Moreover each individual has a control to save some light for his/her hometown. The technology is simple, the street lights in a town takes a lot of power because they have to be switched on all night, but what if the town has a low number of people and not many people walk in the night. All one have to do is use a mobile service which will switch on the street lights for 15 minutes. The technology has been named Dial4Light.