Sources of air pollution refer to the various locations‚ activities or factors which are responsible for the releasing of pollutants in the atmosphere. These sources can be classified into two major categories which are: Anthropogenic sources (human activity) mostly related to burning different kinds of fuel • "Stationary Sources" as smoke stacks of power plants‚ manufacturing facilities‚ municipal waste incinerators. Power plant is also used to refer to the engine in ships‚ aircraft and other
Free Carbon dioxide Oxygen Natural gas
Pollution is the introduction of contaminants into an environment that causes instability‚ disorder‚ harm or discomfort to theecosystem i.e. physical systems or living organisms.[1] Pollution can take the form of chemical substances or energy‚ such as noise‚ heat‚ or light. Pollutants‚ the elements of pollution‚ can be foreign substances or energies‚ or naturally occurring; when naturally occurring‚ they are considered contaminants when they exceed natural levels. Indoor & Outdoor Air Pollution
Free Air pollution Pollution United States Environmental Protection Agency
generations. In achieving this‚ many have been done by every country leader. The New Zealand government for example‚ has set standards so that everyone in New Zealand country has clean air to breathe‚ clean water to drink and clean land to live on. The standard known as “national environmental standards” ‚ it covers air quality standard; sources of human drinking water standard; telecommunications facilities; and electricity transmission. These standards not only protect people‚ they also secure a consistent
Premium Smog United States Environmental Protection Agency Pollution
Air and water pollution affect the biotic and abiotic environment on a global scale. All pollutants affect individuals in different ways‚ but mainly affect those with asthma or underlying respiratory conditions. Transportation and energy consumption are the biggest contributors to pollution and global warming. With world population on the rise‚ carbon dioxide in the atmosphere is also climbing a steep hill. CO2‚ a primary air pollutant‚ is the most major concern amongst environmental scientists‚
Premium Water Air pollution
Addressing Air Pollution Threats with Air Purifier We are already in the year 2013 and like many other fields of technology there also has been significant improvements in the field of pollution prevention. Using an air purifier could address problems of air pollution substantially. With the world growing more and more conscious about environmental issues‚ pollution control is taking driver’s seat among various considerations for home‚ office‚ and workshop owners. Many people are turning towards
Premium Air pollution United States Environmental Protection Agency Air purifier
Along with harming human health‚ air pollution can cause a variety of environmental effects: Acid rain is precipitation containing harmful amounts of nitric and sulfuric acids. These acids are formed primarily by nitrogen oxides and sulfur oxides released into the atmosphere when fossil fuels are burned. These acids fall to the Earth either as wet precipitation (rain‚ snow‚ or fog) or dry precipitation (gas and particulates). Some are carried by the wind‚ sometimes hundreds of miles. In the environment
Premium Global warming Oxygen Air pollution
OF INDUSTRIALIZATION TO AIR POLLUTION IN HO CHI MINH CITY Ho Chi Minh City‚ 24 Nov‚ 2012 Lecturer: Vo Duc Hoang Vu Students: Nguyen Thi Ngoc Chau 1001017412 Le Thi Thuy Hong 1001017456 Nguyen Pham Dieu Linh 1001017479 CONTENTS INTRODUCTION: 1 I- INDUSTRIALIZATION IN HO CHI MINH CITY: 1 1. Industrialization definition: 1 2. Industrialization growth in Ho Chi Minh City (HCMC): 1 II- AIR POLLUTION IN HO CHI MINH CITY: 2 1. Air pollution definition: 2 2. Air pollution present situation in Ho
Premium Air pollution Pollution Ho Chi Minh City
28th‚ 2011 Assignment 1 STRESSED OUT Being one of the biggest social issues in Los Angeles‚ Air pollution has two main reasons: vehicle traffic and population growth. Actually‚ it is in a such crucial level that scientists indicate that air pollution in Los Angeles may endanger peoples lives. Scientific researches show that the air pollution causes cancer and have an impact on pregnant woman. Advertisements shows us some solutions like making public transportation common and sustainable
Premium Air pollution Automobile
Air pollution Name: Sean Lim Class: 1E HAZE IN MALAYSIA KUALA LUMPUR — The haze situation in Malaysia has improved significantly as air pollutant index (API) levels drop in Port Klang and in other areas in Selangor as well as in Perak. The highest API for the 7am reading today (June 26) is 148 at Nilai in Negeri Sembilan. Port Klang’s API dropped from the hazardous levels of 487 yesterday to 140 this morning. Meanwhile‚ Kuala Lumpur’s API reading stands at 100
Premium Air pollution Selangor Air Quality Index
Tannery Industries in the Hazaribagh Area and Assessment of Its Impact on Air Pollution Table of Contents Part A 1) Questioning the tannery workers of Hazaribagh Area. 2) Abstract. 3) Introduction. 4) Literal review of other work. 5) Methodology. 6) Object of the study. Part B 7) Air pollution and Its Impact on Environment 8) The law related to regulation of tannery industries
Premium Pollution Air pollution Environmentalism