Question

save fuel for better environment and health

Answer 1

Fuel shortages keep occurring in the world from time to time. Most countries have to import fuel to meet their needs. The countries which export fuel are the OPEC nations (those in the Middle East) Venezuela, Russia, etc. Apart from shortages, the price of fuels also fluctuates wildly depending on availability. In India and the US, fuel is sold at subsidized rates. They are heavily dependent on OPEC nations for supply. OPEC nations reduce fuel production to shore up their profits whenever supply exceeds demand and prices fall. On such occasions, oil dependent countries are badly affected. In 2008, a similar scenario arose and prices shot up so much that it created a panic. Long queues were seen outside petrol bunks and there were fewer vehicles on the roads because there was no fuel to tank up on. In a way it was a good thing because there was less pollution and traffic jams. But the real danger in consuming fuel thoughtlessly is that it dries up the earth’s resources. Fossil fuels like coal and oil and gas are non-renewable resources. In other words, increasing usage depletes their presence within the earth. So there will come a time when they will no longer be available. The answer is to develop alternative and renewable sources. This is why many countries have turned to ethanol, a kind of fuel which is made from corn kernels. Another option is to use hybrid cars which run both on gas and electricity. Big gas-guzzling vehicles like Hummers and SUVs should be exchanged for smaller, fuel-efficient cars. Electric cars like the Indian Reva are also good options. Fuels like petrol and diesel are also not clean fuels. They cause pollution and increase C02 emissions. This leads to global warming which is one of the biggest challenges the earth is facing. Saving fuel for the future is therefore an urgent necessity.

Answer 2

God gifted us many things. He made the world and our planet Earth. On Earth, we human are undoubtedly dependent on various things. We’re also dependent to Fuel. Aren’t we? Yes we’re dependent. Fuel is a thing when heated produce energy. 

                       We need various things for making ourselves good such as Food. For cooking food, we need fuel. So, Fuel is very important and its role is indispensable. For example: Food works like a fuel in human body. It gives energy to human body and helps in maintaining the growth and life of human and animals as well.

                       Fossil Fuels such as coal, petroleum, natural gas are mainly used in industries for various purposes. Electricity, the thing which we need daily as a source of energy is also produced by Fossil fuels. Rapid and Uncontrolled urbanization also has the demand of more Energy which is being produced by fuels. We can’t do much without fuels.

                        Combustion of fuels has a bad impact on our Environment and led to the pollution. Our environment includes birds, trees, water, air etc. We’re also willingly dependent on our Environment. Environment is clean than only we’ve fresh mind and healthy. Combustion of fossil fuels led the formation of greenhouse gases in the atmosphere. It harms our Environment. The air is mixed with greenhouse gases and we breathe. It effects on our lives and health. It may cause respiratory diseases such as asthma and pulmonary disorder. It may also harm to our ecosystem.

                         The ozone layer safeguards our earth. It defend us from the ultraviolet rays coming from the sun. The combustion of fuels produces greenhouse gases which led to the depleting of ozone layer faster. This affects the earth. We’ll suffer from it.

                          We need a peaceful environment and a better place to live. For making our environment safe we should not use vehicles much which need more fuel. Wow! It saves our money. Let’s make people aware of walking and using more and more bicycle not any fuel consuming vehicle. We should switch off engines while waiting for traffic light. 

                         Let’s use more and more LED bulbs and computer monitors. Let’s use CNG engines. Let’s use solar boats while travelling though water bodies. Let’s use clean renewable fuels. Let’s make our lives peaceful by saving fuel. Let’s make our future peaceful and brighter.