Few ways to keep our surrounding environment clean & green are-
1.We should plant more trees & plants in our surroundings.
2.Don't litter & throw the waste products in dustbin.
3.Recycle the materials which can be recycled instead of throwing it in waste.
4.Use CFL
5.Vehicles should be turned off when not in use.
6.Use public transport & car pool to minimize the use of fuel.