*** 20th Anniversary: 2003 to 2023 ***
To understand and answer the question, what causes air pollution and get a glimpse of when air pollution first started, we have to go back to the days of the cave man when he built a fire in a poorly ventilated cave
More and more of the earth's surface is polluted since then.
Earth one (our primitive planet) was able to absorb and purify minor pollutants. As the human population grew and society became more industrialized, cars burst onto the scene. What causes air pollution, we found out the hard way.
It's time we learn how to care for our air and clean it up. Start by identifying the problem. In most urban areas, what are the primary air pollutants
found in urban areas?
If you examine a variety of reports and air quality regulations, you will find that:
...form the majority of airborne pollution. They affect the region immediately surrounding the industries in question.
Despite contributing to the greenhouse effect, carbon dioxide (CO2) and water vapor aren't pollution. Here's more about CO2.
In the world's atmosphere, these and other substances can reach concentrations high enough to warrant our attention. When pollutants are highly concentrated in our air, health problems and environmental problems follow. This can eventually damage the water supply, flora, and fauna. The air we breathe, inside and out, is even more important.
Here's an example of air pollution: watch this black smoke and imagine what it contains. It's a great example of what causes air pollution.
Pollution happens everywhere - even at home and work. In recent decades, engineers and builders have designed buildings to trap heat and conserve energy for heating and cooling. While this is a good thing, it restricts the natural circulation of exterior air into the interior.
Consequently, poor ventilation traps air contaminants. These problems can sometimes be alleviated by mechanical filters, but they're not very effective. If the air is relatively clean, entrainment of outdoor air usually works best.
Here are some sources of indoor air pollution issues:
Do I need to add anything else? There's another alarming pollutant in your house. Radon-222 is a colorless, tasteless, odorless and naturally occurring radioactive gas that creeps into basements. Cancer is caused by radioactivity.
Here are some sources of outdoor air pollution. Transportation and fuel combustion are the main causes of pollution in urban areas.
Carbon monoxide, hydrocarbons, and nitrogen oxides are all produced by cars. Also, stationary sources like heating, power generation, and some industries emit sulfur dioxide from fuel combustion.
Carbon dioxide still causes air pollution. These days, carbon dioxide is the most talked about substance in the air. The main issues here are deforestation, removing sequestration opportunities, and burning fossil fuels. Plants naturally sequester CO2 out of the air through sequestration. For their own growth, they need it.
Net emissions of carbon dioxide have been increasing at a rate of 4% per year due to human processes and natural changes. There's 60 times more carbon dioxide in ocean water than in the atmosphere. That's a lot.
Carbon dioxide will stay in the atmosphere once the oceans can't absorb it because of saturation. As the temperature of the water rises, the ability of the water to absorb CO2 decreases.
Global warming and this gas go hand in hand. Carbon dioxide is a good solar energy (but a poor infrared energy) transmitter. It partially restricts radiation returning from earth to space.
We've all heard of the greenhouse effect, right? This keeps the earth from getting too cold at night.
A warming of the atmosphere near the earth's surface has been predicted as CO2 levels rise in the atmosphere. Global warming may be caused by increased CO2 concentrations right now.
Is that right? What do you think?
Maybe you know something I don't. Something the world needs to hear about. This short website cannot include everything and if it's important to you, it's important to me.
So what's really the story with global warming? I'd like to know. If you have a picture, I'll even include it here. Try me.
Check below to see contributions from other visitors to this page...
Stop The Habits of SMOKING
If all people have stop smoking we will able to breath easily and the number of people getting asthma will reduce. Barry's Response - Asthma. Sure …
Saving our planet one step at a time
Can we save our planet, bit by bit? By now we all know about climate change? We see images of temperatures rising, storms increasing, glacial ice …
We have a plant of about 200,000 sq. ft. We build about 800 fireplaces a day and have about 300 members working in the production area. Production area …
how do you detect sulphur dioxide in the air, without fancy equipment? Barry's Response - Angela: Sulfur dioxide (SO2) is a heavy, colorless …
Car Air Pollution and Global Warming
If car air pollution is what causes global warming, then how come there was no global warming in the 1960's when cars were polluting the air way worse …
affect of smoking
We need to find the affect of smoking. Is there something that is available to test the quality of air in an office? Smoking is permitted in a designated …
aass Barry's Response - Two things so far, SH from NY. What's in a typical phart? You might ask. Nitrogen - 20 to 90% Hydrogen - up to 50% Carbon …
cutting of trees Not rated yet
it's easy 1 cutting of trees 2 making more and more factories Barry's Response - Easy to destroy the environment, I assume you to mean. The …
What causes pollution in the outside? Not rated yet
Well, I am doing a report on global warming and pollution. I know cars cause pollution, but what else does? Please help me!!!! Barry's Response - …
learn about air quality Not rated yet
I think kids should learn more about this in their s.o.s.e lesson because it is an important thing to learn about so our ozone layer. If we learn about …
How much pollution does a plane put out Not rated yet
I an doing a persuasive speech abut global warming and I need help about the outside pollution machines. The one that really stumps me is the airplane. …
MY REAL IDEA OF AIR POLLUTION Not rated yet
What I think about air pollution is black thick fog and that is so toxic that on fatal breath that it my kill you. One time in my house I was cooking …
Darrell's Response Not rated yet
Although it has became a widely acccepted fact that CO2 is a greenhouse gas, Methane gas contributes more per ton to the greenhouse effect, and, it is …
CO2 is irrelavant to temperature Not rated yet
CO2 has nothing whatever to do with climate. There is no data that has ever shown that carbon dioxide drives climate. Co2 levels in the atmosphere rise …
website sucks Not rated yet
hello i am 65 years old and i think you are technically wrong. Your website sucks and I will never go on this website again thanks again Jefferey …
Fuel Consumption and Environmental Impact of Rickshaw Bans in Dhaka Not rated yet
Rickshaws are environmentally friendly, safe and need no fuel. A lot of family incomes depend on rickshaws. Up to 38 unique professions. Please support …
what has wild life done to you Not rated yet
If we all be active not using our cars to go every where we are one step closer for our world to be a better place. People hurt bees and cow when they …
start smoking story Not rated yet
Here's a start-smoking story for you. The quality of air these days is affected by all of those people out there who like to pollute our air by smoking …
Tropical and subtropical regions where savanna grasses burn periodically are seeing smog. Smog and air pollution are caused by what? Engines and other combustion sources emit unburned gases that give it its unpleasant properties.
Photochemical reactions produce:
You've heard of ozone, right? When nitrogen dioxide gets exposed to sunlight, it makes this gas. Gas can irritate eyes, damage trees and crops, and impair lung function. There's also industrial smog. Do I need to elaborate? Take a look at our industrial facilities.
Do you have an industrial facility that needs a professional air dispersion modelling assessment? Does the potential impact on your local community concerns? If you've been doing some things on the production site that have done so, it might be a good idea to conduct an air quality assessment.
Your activities are essential to the production and provision of various goods and services. It's also important to make sure these operations don't adversely affect air quality or public health. Someone might suggest an air quality assessment for your facility. Insights into emissions generated and their potential effects on local air quality could come from an evaluation like this. You can show your commitment to the community by proactively addressing any concerns and taking appropriate measures.
You can get the necessary expertise and guidance by hiring an environmental consulting firm or air quality specialist. They can assess your emissions, make sure you're compliant with regulations, and suggest mitigation measures.
Air quality assessments take time and resources, but the benefits of a healthier, cleaner community far outweigh the costs. You'll also improve your operation's reputation as environmentally friendly and show your commitment to sustainability.
I think I can help if you think it's good. As a professional air quality consultant, I do these types of assessments all the time. Barry Lough can be reached by email at:
Try my consulting firm, Calvin Consulting Group Ltd. I'll help you out.
How can you reduce global air pollution? You can start by driving a car that gets at least 35 mpg, biking, walking, and taking mass transit. You can make your home more energy efficient too. Start a recycling campaign. Put a few trees in your yard. You can also support cleaner air laws.
Want to know more about recycling? Check out this website on recycling and Global Climate Change.
Discover what climate change is, what causes it, and how you can help reduce it by living green, recycling, and being energy efficient. Earth is everyone's home, and no one likes to live in a dirty house. Together, we can make the earth a healthier, cleaner, and more pleasant place to live.
Pollution of the air is caused by a number of factors. Are there any new ideas that you would like to share?
Do you want to know what causes air pollution? This is a question that is frequently asked. I hope this information is helpful.
Do you have concerns about air pollution in your area??
Perhaps modelling air pollution will provide the answers to your question.
That is what I do on a full-time basis. Find out if it is necessary for your project.
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Thank you to my research and writing assistants, ChatGPT and WordTune, as well as Wombo for the images.
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