Question

An speech on prevention of environmental pollution

Answer 1

Good morning to all. I … studying in class … standard would like to speech on pollution at this occasion. My dear friends, pollution has been one of the biggest challenges affecting the environment and human lives. It is an environmental issue faced by people all across the world today. Variety of hazardous and toxic substances from different sources are getting intermingled into the environment and causing various types of pollution such as water, air, soil or land, noise, and thermal pollution. Smokes and toxic dust from the industries and factories get mixed to the air and causes air pollution. Such polluted air is very bad for the lungs when we breathed air in. Sewage and other wastes from the industries and factories have their ways directly to the large water bodies (river, lakes, seas, etc) and they get mixed properly to the drinking water causes water pollution. Such polluted water (containing germs, bacteria, toxic substances, viruses, etc) is very bad to the health of human beings, animals and plants (whoever drinks this water).
Now-a-days, environment is not peaceful because of the increasing noise level through the transport, sound systems, electronic devices, etc. Such voices are causing noise pollution and very bad to the natural stamina of our ears. Excess and unbearable noise of vehicles, loud speakers, etc can cause ear problems and even permanent deafness especially in older people and kids.

Man-made chemicals from the industries and factories such as hydrocarbons, solvents, heavy metals, etc get mixed into the soil when people use herbicides, pesticides, fertilizers, etc or through the spill or underground leakage of the chemicals. Such contaminants in the form of solid, liquid or gas are causing soil or land pollution which is contaminating the whole earth. Such contaminants are also causing water and air pollution as they get mixed to the underneath water supplies and some chemicals produce harmful vapors respectively.

Ever increasing the use of plastic by the people is causing huge level environmental pollution and adversely affecting the wildlife, wildlife habitat, and humans. Thermal pollution is increasing because of the huge level usage of water as a coolant by the power plants and industrial manufacturers. It is causing the change in temperature of water in the large water bodies. It is very harmful to the aquatic animals and plants as raised temperature of water decreases the oxygen level of water.

My dear friends, we have been surrounded by the thick cover of the pollution from all around means upside, downside, and both sides. We are living in pollution but the most surprising thing is that some people even do not aware of it. Big and developed countries are highly responsible to this increased level of pollution all around the world. This is the very challenging issue of this planet which needs to be solved on urgent basis. It cannot be solved by the effort one or two countries, however; it can only be solved if all the countries do hard and strict effort from various aspects regarding this issue.
Various countries have adopted some effective laws on pollution reduction however that are not enough to defeat this powerful demon. This needs conjoint governmental actions of all the countries to completely eliminate it. High level awareness should be spread to the common people to get their needed effort. Each and every person of the country should be aware and watchful of this problem, its causes, and harmful effects to the living beings. Use of harmful and toxic chemicals by the people, industries and factories should be banned very strictly by the government. Common people should be made aware by the educational institutions and government agencies through camps or other means to use environment friendly things and habits to save the environment and keep it healthy.

Thank You All.

Answer 2

So today I m going to give a speech on ENVIRONMENT. Environment is everything around us. We all love our environment but we are forgetting that we are harming our environmental daily. Nature gave us so many things but what we are giving nature back?? Are we taking it's proper care?? The answer is a big NOOOO..

Because of new technologies, industrialization and urbanization, there has been a massive exploitation in natural resources.

People are cutting trees, burning fossil fuels, using non-eco friendly things like plastic etc. Burning of fossil fuels is increasing the amount of carbondioxide and other greenhouse gases in the atmosphere. We know carbondioxide is necessary for environment. But too much can harm us and our environment. They trap heat and radiations and hence makes the environment warm. If there'll be more carbondioxide in the atmosphere, then the temperature will rise even higher and this will lead to global warming. And cutting of trees can increase the amount of greenhouse gas. As we know that trees are a good absorber of carbondioxide.

Using non-eco friendly things is also a dangerous thing. Plastics are non-biodegrable means they don't get decomposed easily. i.e they can cause soil pollution as well as water pollution.. Electricity has also burnt lot of coal and hence polluted the environment. we also used fertilizers and pesticides which are harmful for the environment and decrease the soil fertility. this way, the soil is being polluted.

Not only this, one of the most important thing gifted from God. That's water. Water is a natural resource and everyone on this Earth needs water for survival. But what are we doing? We are wasting water, polluting water. We aren't thinking about our next generation. Humans are kinda selfish. It's our responsibility to save our environment and make a happy and healthy life here. Our one small attempt to save environment can have a great impact on it.

Thank you!