What should cities do to become greener?
The world's population is getting bigger every day. Right now, we are 7 billion people in the world. Owing to the fact that about the 75% of the global population is living in cities, these places need to become greener.
We can make it posible thanks to cleaner fuels. If we use it, we will stop the air pollution. Also, recycling waste is very important for the environment, as we can eliminate dangerous substances in the water caused by landfill sites and make it much safer. And, of course, these cities will be more greener if we plant more trees.
With this advices, cities' environmental problems won't rise more, but is in our hands to make it possible.
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What should cities do to become greener?
The world's population is increasing every day. Right now, we are 7 billion people in the world. Owing to the fact that about the 75% of the global population is living in cities, these places need to become greener.
Thanks to cleaner fuels, we can make that possible. If we use it, we will stop the air pollution. Also, recycling waste is very important for the environment, as we can eliminate dangerous substances in the water caused by landfill sites and make it much safer/cleaner. And, of course, these cities will become more greener if we plant more trees.
With this advices, cities' environmental problems won't increase anymore, but it is up to us to make this happen.
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