How can we reduce air pollution levels in our cities? (0)

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How can we reduce air pollution levels in our cities

How can we reduce air pollution levels in our cities? Is our cities a safe place for us? Tons of harmful gases emit to the air everyday. Factories have caused this problem. We need to do something fast before our city doesn`t become deserted. Firstly, we have to create industrial park. It will help to reduce factories in the cities, where a lot of people live. Another solution is to start stricting the laws. If the laws be very strict, then less and less persons will be able to get a license for the new factory. Finally, we should renovate our factories. Modern plant emit less unhealthy gases. This would allow us to start a policy, which will help to clean our environment. In conclusion, there are many ways to make our cities a better place to live. Also ne man said: ,,To make things better, you should start with yourself

Inglise keel

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How can we reduce air pollution level in cities?

How can we reduce air pollution level in cities? The air pollution levels are extremely high in cities, but how can people change this situation? Cars and big factories emit lots of deleterious gases into the air, for example carbonic acid gas, cities are not healthy places to live anymore. Firstly, we should using the public transport. Everybody can walk and bicycle instead of driving cars. Vehicles emit a lot of harmful gases into the air. Every family member does not need his or her own car. One car for the whole family would minimise the number of cars in cities and air pollution levels will come down. Secondly, people have to recycle. It would help reduce factories work. It will emit less harmful gases into the air.

Inglise keel

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How can we reduce air pollution levels in our cities?

How can we reduce air pollution levels in our cities? Is the air in our cities clean? Unfortunately does not seem like it. Air is getting more polluted every day and we are constantly breathing that air. We need to do something fast before it is too late. Firstly, there is too much traffic in the city centre and cars emit bad fumes. A good idea would be to introduce parking and riding schemes. In this way there will be fewer cars in the city centre and in longer perspective air will get a lot cleaner. Another problem are factories polluting the air

Inglise keel

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Environment

I'd like to present the main issues of our planet and today i'll name 5 of them. These are air pollution, water pollution, endangered animals, deforestation and rubbish. Air pollution Firstly, lets talk about air pollution, which endangeres our life in cities and also the forests near by. Cars and factories blow poisoned gas in the air and it mixes with the oxygen, so the air that we breathe, becomes dangerous to our health. The ozone layer around the Earth, there is a special type of oxygen called ,,ozone". Ozone is important because it stops ultraviolett radiation from the sun. Many aerosol sprays and factories destroy ozone and they have made a very big hole in the ozone layer. This means that too much ultraviolet radiation now enters the Earth

Inglise keel

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How can we reduce air pollution levels in our cities?

How can we reduce air pollution levels in our cities? Are our cities clean and fresh enough? Unfortunately people don't see that actually cities aren't clean enough. The Aair pollution is growing every day, but how can WE change it? Firstly, we should watch out for the garbage we produce. Many things that are thrown away can be recycled, but some of the people aren't aware of that. They throw things away which may be dangerous for nature. Another solution is to use more buses and bicycles. Every family member doesn't need his/her own car. When you move more in fresh air, you will feel better yourself, your health will be better and you will reduce air pollution levels.

Inglise keel

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ENVIRONMENTAL PROBLEMS

However, as our environment changes, so does the need to become increasingly aware of the problems that surround it. With a massive influx of natural disasters people need to be aware of what types of environmental problems our planet is facing. Current environmental problems make us vulnerable to disasters and tragedies, now and in the future. Unless we address the various issues seriously we are surely doomed for disaster. Current environmental problems require urgent attention. 1. Pollution: Pollution of air, water and soil require millions of years to recoup. Industry and motor vehicle exhaust are the number one pollutants. Heavy metals, nitrates and plastic are toxins responsible for pollution. While water pollution is caused by oil spill, acid rain, urban runoff; air pollution is caused by various gases and toxins released by industries and factories and burning of fossil fuels; soil pollution is majorly caused by industrial waste that deprives soil from essential nutrients.

Akadeemiline inglise keel

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How can we make our planet a safer place to live

what is more, are many we ourselves problems that Another big problem is are causing we could deforestation. A lot of loggers are right now most of the actually solve. cutting down the forests ­ and what is worst, problems. Of One of them is they also cut down a lot of valuable course, all of air pollution. rainforest, which is home to many us don't cut It is mostly endangered species. If this cutting continues, down trees caused by cars these species will be wiped off the planet. and pollute the and factories. So how can we fight this? One way is to hire air on purpose So what can supervisors that keep an eye out on unlegal but we are all we do? A very loggers. This way we get to know who they slowly

Inglise keel

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Energy - põhjalik referaat energiast

Electricity and natural gas are the most common energy sources used in commercial buildings. Commercial buildings also use another source that you don't usually find used in residential buildings--district energy. When there are many buildings close together, like on a college campus or in a big city, it is sometimes more efficient to have a central heating and cooling plant that distributes steam, hot water, or chilled water to all of the different buildings. A district system can reduce equipment and maintenance costs, as well as save energy. 9  Picture 2.6. Types of energy used in commercial buildings Retail and service buildings use the most total energy of all the commercial building types. This isn't too surprising when you think of all the stores and service businesses in most towns. Offices use a large share of energy, too. Education buildings, like your school, use

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