Analyzing Particulate Matter Trends in Kejimkujik National Park, Nova Scotia 1979 - 2010

Analyzing Particulate Matter Trends in Kejimkujik National Park, Nova Scotia 1979 - 2010

Length: 1591 words (4.5 double-spaced pages)

Rating: Strong Essays

Open Document

Essay Preview

Introduction
Particulate matter (PM) is a comprehensive air pollutant that is made up of a mixture of solid and liquid particulates within the atmosphere. Poor air quality has a negative effect on human health; however soils, vegetation, and visibility can also be affected (AAQC, 2012). Particulate matter can vary among sizes, ranging from 0.005µm to 100µm in diameter (Environment Canada, 1999). The most common method to identify PM is to determine if the diameter is equal or less than 2.5µm. If the diameter size of the PM is equal or less than 2.5µm in diameter, then they are classified as fine particle, commonly known as PM2.5.Diameter that is greater than 2.5µm are considered to be coarse particles or PM10.Both size particles can be emitted directly into the atmosphere as a primary pollutant or it could be formed through chemical reactions in the atmosphere as a secondary pollutant. Both primary and secondary PM can be made both naturally or by anthropogenic processes.
Fine particles, size ranges from 0.1 to 2.5µm are commonly the result of condensation of vapours on to existing particles, which has the ability to grow in size (Environment Canada, 1999). Fine particles matter from home firewood-burning activities; industry, forest fires, and burning waste also fall under this category (Environment Canada, 2013). From their size, PM2.5 may persist in the atmosphere for days to weeks (Environment Canada, 1999; Environment Canada, 2004). Atmospheric removal of are least effective within this range. However, precipitation is one of the primary processes which these fine particles are removed (Environment Canada, 1999). Coarse particles are typically connected to natural mechanical processes, such as breaking waves, wind erosio...


... middle of paper ...


... The National Air Pollution Surveillance Program – Forty years of air quality monitoring and assessment. Environment Canada
NSEL - Nova Scotia Environment and Labour. (2006). Ambient Air Quality in Nova Scotia. Air Quality Branch
Parks Canada. 2010 – 10 – 04. Kejimkujik National Park and National Historical Site of Canada. [November 3, 2013]. Available from: http://www.pc.gc.ca/eng/pn-np/ns/kejimkujik/visit/visit2.aspx
Shabtai, B., Mikkelsen, R. (2009). Ammonia Emission from Agricultural Operations: Livestock. Better Crops. 93 (1): 28 - 32
Standards Development Branch, Ontario Ministry of the Environment. 2012. Ontario’s Ambient Air Quality Criteria (AAQC).
WHO – World Health Organization. (2013). Health Effects of Particulate Matter: Policy Implication for countries in Eastern Europe, Caucausus and central Asia. WHO regional Office for Europe, Copenhagen, Denmark

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Analizing the NQS Environment Makeover Video Essay

- ... The plan facilitated and incorporated practical strategies to improve identified areas of need. During the consultation and assessment process several areas were identified as being underdeveloped and not meeting the needs of the children. Firstly, great emphasis was placed on changing elements in the outdoor space and making it accessible for all age groups within the environment. It severely lacked natural elements, resources and was not encouraging meaningful and active participation. The final stages of the improvement work showed significant changes in creating a space that was visually captivating and encouraging, subsequently, ensuring play opportunities for children that are deve...   [tags: National Quality Standard and framework]

Strong Essays
1015 words (2.9 pages)

Analyzing The New England Patriots Essay

- I will be analyzing The New England Patriots who are an elite football team in the National Football League otherwise known as the NFL. They are a top tier team and within the last 15 years have won 4 Super Bowls and 6 AFC championships. When it comes to football they are the team to beat. The most common way that the Patriots communicate with its members would be over text. When they communicate with their fans they like to use social media because it is quick and it can inform millions of people within a matter of seconds....   [tags: National Football League, American football]

Strong Essays
1791 words (5.1 pages)

The Relationship between Nova Scotia and the American Revolution Essay

- A very popular topic of debate among historians is the anti-confederates in Nova Scotia’s and their relationship with the American Revolution. The debate condenses down into a single basic question; why did Nova Scotia join confederation instead of joining the American Revolution. In the 1860’s Nova Scotia had two choices, they could either join Canada with confederation or become part of the thirteen colonies, now the United States. To answer that questions historians need to look at what this situation was in North America at the time....   [tags: american revolution, new england]

Strong Essays
1059 words (3 pages)

Essay on The Great Awakening Of Nova Scotia

- The American Revolution was a time of political turmoil that took place between 1776 and 1783. During this time, the thirteen American colonies had rejected British monarchy and aristocracy, overthrew Great Britain, and founded the United States of America. There was a minority of uncertain size that tried to stay neutral in the war. For the most part they kept a very low profile, but a handful of people in Nova Scotia did not. There are many factors that played a role in Nova Scotia’s decision to stay neutral during the war, such as the geographical location, and the level of control Britain had over the colony....   [tags: American Revolutionary War, Thirteen Colonies]

Strong Essays
1357 words (3.9 pages)

Essay on Reluctance for change in Nova Scotian Teaching Practices

- The latter half of the eighteenth century retained the conceptualization that women belonged to the domestic sphere of the household. This sphere encompassed the duties of running and maintaining the home, along with raising any children. Related to this role of domestic work, was undertaking the task of performing literacy and written work duties, while the men undertook the spoken work. In Maritime Provinces such as Nova Scotia, the role of teaching for women came to be considered an extension of the domestic household....   [tags: domestic household, nova scotia, women's role]

Strong Essays
1513 words (4.3 pages)

Essay on National Football League And National Baseball

- In American sporting history the issue of African-Americans trying to surpass the racial-barrier is more evident within baseball with heroes featuring Jackie Robinson. However, during this time American-football has been in the shadow of baseball and has taken longer for diversity within football. Within America there was originally two different football leagues (American Football League and National Football League) that would later merge into the National Football League and two different baseball leagues (American Baseball League and National Baseball League) that also would merge into the Major League Baseball....   [tags: American football, National Football League]

Strong Essays
941 words (2.7 pages)

Essay about National Parks And Monuments Of The National Park Service

- The National Park Service is a United States federal government agency that manages all of the United States national parks and many national monuments. In addition to the parks and monuments the National Park Service manages other conservation and historical properties throughout the country. The National Park Service is tasked with preserving the historical and ecological integrity of the properties it is in charge of managing, as well as making sure these properties are available for full public use....   [tags: National Park Service, Yellowstone National Park]

Strong Essays
1549 words (4.4 pages)

Cyber Defense Exercise Hosted By The National Security Agency Essay

- Knowledge of the techniques of the information security discipline, including encryption, access control, physical security, training, threat analysis, and authentication. As an Information Technology major at the United States Naval Academy (USNA), the faculty selected me to participate on USNA’s team for the 2010 Cyber Defense Exercise hosted by the National Security Agency. The competition, which we won, required us to design, operate, and defend our virtual network. As File Systems Manager, I was personally responsible for the encryption, user authentication, and intrusion analysis of our web server, exchange services, and databases....   [tags: Security, National security, Computer security]

Strong Essays
1605 words (4.6 pages)

Essay about National Security Strategies

- In terms of the national security strategies (NSS), one needs to comprehend the foreign policies of the United States. In understanding these foreign policies, one can learn how the U.S. asserts power. In essence, the foreign policies of each administration are integrated throughout the national security strategies. One should start with the presidential NSS of President Bush; then move down to the NSS of President Obama; and finally look at a comparison of the two. The best way for someone to approach this, would be to explain this under the Grand Strategic Objectives (GSO)....   [tags: National Security]

Strong Essays
2308 words (6.6 pages)

Nova Scotia Essay

- Nova Scotia Nova Scotia, one of the three Maritime and one of the four Atlantic provinces of Canada, bordered on the north by the Bay of Fundy, the province of New Brunswick, Northumberland Strait, and the Gulf of Saint Lawrence and on the east, south, and west by the Atlantic Ocean. Nova Scotia consists primarily of a mainland section, linked to New Brunswick by the Isthmus of Chignecto, and Cape Breton Island, separated from the mainland by the Strait of Canso. On July 1, 1867, Nova Scotia became one of the founding members of the Canadian Confederation....   [tags: essays research papers]

Free Essays
2908 words (8.3 pages)