Air Quality In Medieval Areas Essay

Another big problem in polluting places and things is air pollution which can make air foggy, unbreathable, and toxic. According to “34 Facts about Pollution”, the text states breathing the air in Mumbai, India, for just one day is equivalent to smoking 100 cigarettes. One of the things that can cause air pollution is releasing factory fuels and fossil fuels into the air. We also cause it from burning certain things like plastic, chemicals, and other

Another form of pollution is cigarette smoke. Cigarettes alone contain dangerous chemicals that seriously can damage your health and others around you. That’s why from the first of July in 2007 it was illegal to smoke in public areas like pubs clubs and hotels. Smoking can cause lung disease and different types of cancers as well as heart diseases. Mentally, smoking can affect how you think and cause stress.

More than a dozen wildfires in California have destroyed at least 1,500 homes in the past few days. According to this article, wildfires send smoke, soot, toxic gases and tiny particles into the air, which can be carried for tens or even hundreds of miles, and have been linked to respiratory and heart problems. Air pollution too my knowledge would be a big problem in California. Some of the most obvious health effects of wildfire smoke are itchy eyes, a burning or runny nose and coughing and the more time you spend outside when it’s smoky, the worse these symptoms are likely to get in my opinion. In addition, treated wood in a house’s frame, for instance, put there to prevent bacteria growth, can contain copper, chromium and arsenic. Consumer

Did you know many upper respiratory diseases such as asthma and others diseases like cataracts and skin cancer are aggravated by air pollution. The NRDC (Natural Resources Defense Council) states that “the following air pollutants are common triggers of asthma, ground level ozone, sulfur dioxide, fine particulate matter and nitrogen oxide.” Air pollution is the presence in or introduction into the air of a substance which has harmful or poisonous effects.

Inefficient wood stoves and fireplaces can seriously compromise air quality inside homes, as well as contribute to outdoor air pollution problems.

The primary health issues that come with the impact of air pollution are asthma, cardiovascular illnesses and premature mortality. These health issues are due to pollution and the poor air quality such as ozone. Thus, human health becomes a concern and issue. The individuals who are usually more vulnerable to such illnesses are the children and elderly. For example, there’s approximately 162,438 children under the age of and 258,586 adults aged 65 years and older in Riverside county that are prone to environmental health illnesses (cdph). According to UCLA institute of the Environment and Sustainability,

Smoking is the number one preventable risk and cause of disease and death. Tobacco kills more people than car crashes, acquired immunodeficiency syndrome (AIDS), and alcohol, drugs, suicides and murders combined, and effects smokers and nonsmokers alike. A nonsmoker on average lives 13 to 14 years longer than a smoker does. Although we have made strides in reducing the prevalence of smoking in the country, it is still an important problem that continues to cause morbidity and mortality. Secondhand smoke exposure also affects nonsmokers and causes lung cancer. When children are exposed to environmental tobacco smoke, mostly in the predominant location of the home, smoking increases their incidence of asthma, sudden infant death syndrome (SIDS), ear infections, and respiratory tract infections such as pneumonia and bronchitis.

Air pollution has been recognized as a major threat to environmental health, and the effects that it can have on the population are extremely varied. In the environmental aspects, air

What about children’s lungs? Nitrogen oxides, which are emitted from smokestacks, are known to irritate the respiratory tract. They also react with other pollutants to produce ozone, which is a key component of smog. And hazy, smoggy, ozone-filled air is just terrible for kids with asthma. There is particulate matter, especially the tiny particles with a diameter of less than 2.5 micrometers, which studies show can trigger asthma attacks. Children are especially vulnerable because they tend to breathe through their mouths, which means less filtering of pollutants by nose hair; they tend to hang out more outside, where levels of these pollutants are usually higher; and they run around a lot, which means they take in more nasty stuff and inhale it deep into their

According to Ahmed, Awe, Barnes, Cropper and Kojima (2005) states that, “between 1997 to 2000 the Ministry of Public Health and Social Assistance estimated that ARI was the country’s single most important cause of morbidity and mortality which in this period of time the number of cases of morbidity due to ARI grew by an average of 31 percent per year, an average of two to three time as many deaths as acute diarrhea, the second most important cause of mortality in Guatemala” (pg. 3). As noted by Ahmed et al., (2005), the main contributor to ARI’s is the indoor air pollution (IAP), approximately two-thirds of houses in Guatemala uses woods fires without chimneys for heating and cooking often in houses that has poor ventilation (pg. 28, 30). Ahmed et al., (2005) states that, “Children in these households are exposed to high levels of particulate matter” (pg. 30). Ahmed et al., (2005) mentioned that, “the main causes of death due to respiratory complications following fires is smoke inhalation which inhaling the smoke from combustion for a prolong time can lead to the effects of permanent lesions as bronchitis and cause infections such as pneumonia, where in the absence of proper care can lead to death” (pg. 11).

Scientifically the wood smoke is bad for the health. Wood smoke is more carcinogen than a simple cigarette smoke. So, it is dangerous, and one of the reasons is that it can damage or irritate the respiratory system. Another reason is that the particles of the burned wood are really small, and as Sam Harrison wrote "these particles are so fine that.... to the

First, let us look at the pollution level of sulphuric dioxide. According to the graph, it was about 200 micrograms owe cubic meter in 1600, and increased until about 1850, when it experienced the highest pollution level (around 900). After hitting the high, it dramatically decreased and it was as low as almost 0 in 2000.

Another form of smoking is passive smoking, also known as involuntary smoking. Passive smoking is when someone inhales the mixture of smoke that comes from the burning end of tobacco products, such as a cigarette, and is also the smoke exhaled by a smoker. This mixture of smoke is called “environmental smoke.” Environmental smoke contains more than 4,000 harmful substances and 40 of them are known to cause cancer. Although environmental smoke seems like less of a risk than mainstream smoke, which is inhaled by an active smoker, many of the substances are the same harmful toxins. In 1986, the National Research Council and also the Surgeon General announced that environmental smoke can cause lung cancer in non-smokers and also increase your risk for respiratory problems and decrease lung function in children of smoker parents. Also, in 1992, the EPA

Exposure to second-hand smoke (household smoke such as cooking over wood, coal etc; passive smoking etc)

Earth is the only place in the universe that can support human life. It is very important that we realize this fact and take very good care of it. Various human activities cause the destruction of earth. Human beings can live a few days without food and water however humans can last only a few seconds without oxygen. Various human activities lead to the aggravation of the quality of air. Gases produced by human activities mainly due to exploitation of resources and industrialization cause air pollution. Green house gases mainly chlorofluorocarbons; carbon