Pollutants, their impacts, and mitigation of harmful effects Essay

Pollutants, their impacts, and mitigation of harmful effects - Essay Example Despite all these impacts that acid rains poses to health and the environment, all is not lost because programs and laws have been put in place to mitigate these impacts. Acid rain has two main causes. These include the natural causes and the human causes (Jakubiak, 2012). Volcanic eruptions are the leading natural cause of acid rain. Erupting volcanoes contain different chemicals in the gaseous form of sulfur dioxide that get mixed up with oxygen and water in the atmosphere and dispersed to other large areas by wind pattern. These may then fall down as acid rain. Other natural causes of acid rain include the rotting of vegetation that also leads to the production of sulfur dioxide. Sea sprays can sometimes cause sulfur dioxide to be released into the atmosphere. Lightening and bacterial decomposition are also natural causes of acid rain because they lead to the generation of nitrogen dioxide, which when mixes with water and oxygen, falls back as acidic rain. Apart from the natural cause of acid rain, human activities have contributed a great deal to these rains. Some of these activities include burning of fossil fuels and running of factories and automobiles, which lead to emission of sulfur dioxide and nitrogen oxides. The emitted gases then react with oxygen, water, and various chemicals to form acidic compounds such as sulfuric acid, nitric acid and ammonium nitrate. Wind will blow these acidic compounds over large areas and they will fall back to the ground as acid or any other form of precipitation such as fog, sleet, mist or snow. Acid rain as Jakubiak, (2012) explains, comes in two main forms that are wet deposition and dry deposition. The wet deposition occurs when wind blows acidic chemicals in the air to areas where the weather is wet causing the acid to fall in the form of rain, fog, sleet, mist or snow. It affects large numbers of plants, animals and aquatic life when it flows through the ground. The acid water flows to rivers

Criminal justice Essay Example | Topics and Well Written Essays - 1250 words - 2

Criminal justice - Essay Example As an account to the shaking history of humanitarian catastrophes as well as undoubtedly horrifying awakening to the 20th century in the face of the events leading to World’s FIRST WORDL WAR and the events following it, this article will look into the region most recently in headlines for its problems coming undisturbed straight from the time of start of the century, the BALKANS. The rest of the article also discusses the phenomenon that has now deeply rooted itself in the labyrinths of our minds as an everlasting memory which is being refreshed time and again by the terrorists. We will also look into the impact of the fall of soviet unionand its effect on global terrorism.Balkans is the transit of civilization. It is seen as a connection between three great cultures, the Asian, European and the African culture. And when we have such a strategic and delicate place to be living in, there are bound to be some rifts and discontent among the people who don’t recognize themselves with respect to the region of their birth. Anything can happen right from local interests up to the global interests fighting for the domination over the whole area. And whenever we have wars resulting from the rift, we have political fragmentation and making more states. The initial ottoman empire that was thrown out of the power by the mutual wars that the surrounding countries exercised upon it could not stand up from there and was thrown out along with its rich and ancient culture (along with its historical domination with respect to culture, people and the heir). ... Separation , cruelty and hatred between small ethnic groups developed end of 18th and 19th century because that was the time when the European power: the balance between Russian and Turkish powers was very important and the small Balkan nation demanding its own authority was not given a thought and expectations from Europe to decide upon some conclusion was depressing. The Balkan word is of Turkish origin meaning rocky mountains and this area consists of five states namely Albania, Yugoslavia, Bulgaria, Greece, Romania. The geographical condition Criminal justice 4 of Balkans divides the east from the west Europe. The Balkans is under equipped in terms of communication it is cut off from Adriatic coast, lacks fertile land and the people of the area are separated and there is a tendency towards social isolation and further complimented by divergent temperatures. The Balkan region is primarily dependent on agriculture and the industrialization is on a very small scale, and there is a scarce rainfall and larger density of population lives on cultivable land, which is very less. There is wide variety of languages, religions and races that contribute to political divisions and social schisms and historical events have resulted in perpetual minority problems. Due to this varied pedigree of people there was tension and rivalry among them but even after the balkan wars of 1912-1913, the concluding WWI peace treaties around 6 million people were under the permanent ethnic minority groups and these were the sources of tension and rivalries. Poor economic conditions have usually led to political instability, power politics and dictatorial regimes.[1] TERRORISM IN BALKANS Terrorism and the Balkan