Cool cities
All over the world, there are Global warming’s effects . Scientists want to build green cities to reduce these effects and to find cool cities which are gave us good conditions to live. We must use modern technology to build cool cities. I will write about technology and how we can use it.
One method to reduce global warming’s emission is an operable roof that responds to the temperature - in the summer it will close up and reduce the sunlight that streams in, while in the winter it will open completely and use the desert air to heat the inside. Other methods shifts to a cleaner production, renewable energy, better water resource management, the reduction of solid waste and sewage treatment, the reuse and recycling of materials and improved public health practices.
In my opinion this is a good idea, because cool cities will reduce global warming emissions and we will live in healthy environment. For example, companies from Dubai and Abu Dhabi have teamed up with overseas partners to build a Dh6 billion (US$22bn) power station using hydrogen extracted from coal.
In conclusion, it is good to build cool cities in the nearest future. That will help us to control global warming emissions.
All over the world, there are Global warming’s effects . Scientists want to build green cities to reduce these effects and to find cool cities which are gave us good conditions to live. We must use modern technology to build cool cities. I will write about technology and how we can use it.
One method to reduce global warming’s emission is an operable roof that responds to the temperature - in the summer it will close up and reduce the sunlight that streams in, while in the winter it will open completely and use the desert air to heat the inside. Other methods shifts to a cleaner production, renewable energy, better water resource management, the reduction of solid waste and sewage treatment, the reuse and recycling of materials and improved public health practices.
In my opinion this is a good idea, because cool cities will reduce global warming emissions and we will live in healthy environment. For example, companies from Dubai and Abu Dhabi have teamed up with overseas partners to build a Dh6 billion (US$22bn) power station using hydrogen extracted from coal.
In conclusion, it is good to build cool cities in the nearest future. That will help us to control global warming emissions.
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