Global warming is one of the biggest threats to our planet and every thing lives on it. This essay will explain some problems caused by Global warming and then suggest some solutions.
Every one knows that the temperature of our planet is increasing because the different human activities and pollution. All that may cause many problems. The most to conceder is the increase of seawater level. Most of the coastal cities will be in danger and some countries may completely disappear. Al that because the increasing in temperature is going to melt the ice in the South and North Pole. Another problem is climate changing. Temperature changing will affect the climate in many ways. There will be more storms, floods and unusual rain seasons and some places is going to suffer from dryness.
Humans can do a lot to decreasing Global warming effect and save the planet. One way is by reduce using oil which produce a lot of carbon dioxide one of the green house gases and the main reason of global warming and depend more on the renewable energy like solar and wind energy. Another solution is to use less energy or electricity. By using less electricity, less oil and recourses are going to used and less carbon dioxide is produced.
In conclusion, Global warming can affect our earth seriously and changing the way we live. We have to take care of our earth, because we just have only one earth and there are no other places to go.
Global Water Pollution: Causes, Impacts, and Solutions Essay
530 Words3 Pages
Water pollution has become a huge problem in many countries all over the world. It is known that water is a very significant factor in life, but if this water becomes contaminated, it will be very dangerous for the humanity and wildlife. Pollution is defined as ' to make fetid or unclear and dirty' (American College Dictionary). So, water pollution means the change in the water composition to be dirty or unclear. This essay will examine the causes of water pollution, the effect of that issue in life and how to overcome this problem.
Pollution of water in the world can be caused by several reasons. Firstly, direct reasons which impact immediately in the composition of water. For example, discharging the sewage water into the sea has…show more content…
As a result of all these causes of water pollution, there are some unwanted effects. First of all, this type of pollution definitely impacts the health of humanity, because many use large quantities of water for drinking or cooking. Thus, it is crucial to have pure water. Moreover, contaminated water can damage wildlife. The second effect of water pollution is the environmental influence such as the odour of water and the terrible sights on beaches or rivers. Finally, there are economical consequences which can occur when the government starts to cleanup this contamination as it might spend an enormous amount of time and money. Furthermore, wasting fresh water is an intractable problem that may be faced when they minimize the volume of dirty water. Therefore, the prevention is much better and cheaper than the cleanup (Miller, G. T. 2007).
Everyone in society can do some helpful things to deal with the water pollution issue. Governments can control oil transfer in the sea and put more laws and severe penalties on defaulting companies. Also, they can find another solution for sewage rather than dispose of it in the sea. In addition, traders should not throw industrial waste and chemical products in the sea. Moreover, human beings have a considerable part by not disposing plastic items down the toilet, and never throw oil products down the drain either (Australian Marine Conservation Society. 2004). Such solutions will