
Preserving the Environment, Protecting the Trees 4 December 1986 :Ch.Bhajan Lal (Part 3)
this practice. All types of help is being provided to meet this situation. Similarly, there are problems of water pollution, air pollution, pollution by thermal power stations, etc. We have duly considered the problem of emission of hydrocarbons. You would have noticed that we have started a new system regarding plying of buses, trucks, four-wheelers, ete. Some battery-operated buses have been started on an experimental basis within the city limits. They are a bitmore expensive and their speed is also…













