Breathe Easy: Understanding Air Pollution and Lung Health

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Why do we
need clean air?
Air pollution can
 
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Pollution can
cause
immediate
problems like
coughing and
wheezing
It can also
cause long-
term damage
like cancer
Air pollution
inhibits the
rapid lung
development
normally seen
between ages
10 and 18.
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Asthma and COPD are lung
conditions that can make it
hard to breathe
Air pollution can make asthma
and COPD worse
Asthma is often inherited
(genetic)
COPD is mainly caused by
smoking
Do you or anyone
you know have
asthma or COPD?
 
Try breathing through a straw to see what it feels like to have asthma
 
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What is air
pollution?
Harmful
Gases
Tiny
Particles
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Ash
Fumes
Soot
Tar
Volatile organic compounds
 
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Dust
Pollen
Spores
Sea salt
 
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Metal dust
Flour
Aerosols
Volatile liquids
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Tiny
Particles
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P
M
1
0
Particles less than 10
micrometers across
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50-70 micrometers
P
M
2
.
5
Particles less than 10
micrometers across
Tiny
Particles
 
PM10 particles can
reach the upper airways,
causing inflammation
and damage
 
PM2.5 particles can
reach the alveoli and
even diffuse into the
bloodstream, causing
more serious problems
Where does air
pollution come
from?
 
Most air pollution comes from
burning stuff including…
Coal
Gas
Petrol and Diesel
Jet Fuel
Wood
Paper
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Ceramic
tile
Candle or
Bunsen burner
What is
this?
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hydrocarbon + oxygen 
 carbon dioxide + water
 
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hydrocarbon + oxygen 
 
carbon dioxide + water +
      
carbon monoxide + carbon
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Can you
identify
sources of air
pollution?
Are all the
sources of air
pollution equally
bad?
What can we do
to reduce air
pollution?
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True or 
false?
Air pollution
affects
children more
than adults
 
TRUE!
Childrens lungs are
more vulnerable as they
are smaller and still
developing. They also
breathe faster so may
take in more pollutants.
True or 
false?
You can
always smell
air pollution
 
FALSE!
Some air pollutants, like
car exhausts, have a
strong smell but others
are completely odourless
True or 
false?
Air pollution
only affects
our lungs
 
FALSE!
Air pollution can also
affect the heart/
circulatory system and
the brain/nervous
system
True or 
false?
Sometimes
air pollution is
invisible
 
TRUE!
Some of the most
dangerous air pollutants
are incredibly tiny
particles which can go
deep into the lungs and
get into the bloodstream
True or 
false?
All air
pollution is
made by
humans
 
FALSE!
Natural sources of air
pollution include
wildfires, volcanoes, and
dust storms. Mould
spores and pollen can
also aggravate lung
problems.
True or 
false?
Air pollution
is often
worse on hot
sunny days
 
TRUE!
The sunlight can trigger
chemical changes which
make the pollutants even
more dangerous.
True or 
false?
Air pollution
is always
worst
outdoors
 
FALSE!
Air pollution can much
more concentrated
inside buildings and
cars. The air is more still
so pollution builds up.
Looking at air
pollution data
https://air.plumelabs.com/air-quality-map
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I want to breathe clean
air. I will do my bit to
reduce air pollution. I
promise that I will….
Make your
clean air
pledge
#BreatheCleanAir
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Learn how air pollution affects lungs, worsens asthma, and hinders lung development. Discover the harmful gases and particles in polluted air, causing immediate and long-term issues. Explore asthma and COPD conditions exacerbated by poor air quality.

  • Air pollution
  • Lung health
  • Asthma
  • COPD
  • Environmental education

Uploaded on Mar 04, 2024 | 10 Views


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  1. Age 11-14 (UK Key Stage 3) Air Quality

  2. Why do we need clean air?

  3. Air pollution can Damage your lungs and stop them growing properly Make asthma and other lung problems worse

  4. How the lungs work Watch an animation of how the lungs work https://www.youtube.com/watch?v =f_xnopMf3p8

  5. How air pollution affects the lungs Pollutants can irritate the lungs or get stuck Breath in pollutants as well as oxygen

  6. How air pollution affects the lungs Pollution can cause immediate problems like coughing and wheezing Air pollution inhibits the rapid lung development normally seen between ages 10 and 18. It can also cause long- term damage like cancer

  7. Asthma and COPD Asthma and COPD are lung conditions that can make it hard to breathe Air pollution can make asthma and COPD worse Asthma is often inherited (genetic) COPD is mainly caused by smoking Do you or anyone you know have asthma or COPD?

  8. Why asthma makes it hard to breathe Try breathing through a straw to see what it feels like to have asthma Healthy airways are relaxed and open so air can flow easily With asthma the airways get swollen, making it hard to breathe Air pollution can cause this

  9. What is air pollution? Tiny Particles Harmful Gases

  10. Harmful Gases N O O O O O Nitrogen Dioxide (NO2) S Ozone (O3) O O Sulphur Dioxide (SO2)

  11. Tiny Particles Anything solid or liquid suspended in air Combustion by-products Ash Fumes Soot Tar Volatile organic compounds Man-made materials Metal dust Flour Aerosols Volatile liquids Natural particles Dust Pollen Spores Sea salt Watch Video good and bad particles https://www.youtube.com/watch?v=_8RI6KZ9R_g

  12. Tiny Particles The size is more important than the source Human hair 50-70 micrometers PM2.5 PM10 Particles less than 10 micrometers across Particles less than 10 micrometers across

  13. PM10 particles can reach the upper airways, causing inflammation and damage PM2.5 particles can reach the alveoli and even diffuse into the bloodstream, causing more serious problems

  14. Where does air pollution come from?

  15. Where does air pollution come from? Most air pollution comes from burning stuff including Coal Gas Petrol and Diesel Jet Fuel Wood Paper

  16. So where do the particles come from? Ceramic tile What is this? Candle or Bunsen burner Can t do the demo? Watch the video instead

  17. Complete and incomplete combustion Complete combustion hydrocarbon + oxygen carbon dioxide + water Particles Incomplete combustion hydrocarbon + oxygen carbon dioxide + water + carbon monoxide + carbon

  18. Can you identify sources of air pollution?

  19. Fires Buses/Trains Petrol/diesel cars Smoking Aerosols Cycling Solar panels Farming Volcanos Electric cars Fireworks Walking Cleaning products Power stations Trees Aeroplanes Wind turbines Motorcycles

  20. Are all the sources of air pollution equally bad? What can we do to reduce air pollution?

  21. Fill in the worksheet Causes (where air pollution comes from) Effects (how air pollution affects people and places) Solutions (what we can do to make things better)

  22. True or false? TRUE! Childrens lungs are more vulnerable as they are smaller and still developing. They also breathe faster so may take in more pollutants. Air pollution affects children more than adults

  23. True or false? FALSE! Some air pollutants, like car exhausts, have a strong smell but others are completely odourless You can always smell air pollution

  24. True or false? FALSE! Air pollution can also affect the heart/ circulatory system and the brain/nervous system Air pollution only affects our lungs

  25. True or false? TRUE! Some of the most dangerous air pollutants are incredibly tiny particles which can go deep into the lungs and get into the bloodstream Sometimes air pollution is invisible

  26. True or false? FALSE! Natural sources of air pollution include wildfires, volcanoes, and dust storms. Mould spores and pollen can also aggravate lung problems. All air pollution is made by humans

  27. True or false? TRUE! The sunlight can trigger chemical changes which make the pollutants even more dangerous. Air pollution is often worse on hot sunny days

  28. True or false? FALSE! Air pollution can much more concentrated inside buildings and cars. The air is more still so pollution builds up. Air pollution is always worst outdoors

  29. Looking at air pollution data

  30. https://air.plumelabs.com/air-quality-map

  31. Looking at air pollution data Overall air quality (AQI) Place NO2 O3 PM2.5 PM10 Do you notice anything interesting about what you have found out?

  32. I want to breathe clean air. I will do my bit to reduce air pollution. I promise that I will . Make your clean air pledge #BreatheCleanAir

  33. Ideas for action Walk on quieter roads or through parks Avoid using spray deodorant Turn car engine off when waiting Go Car share with friends Don t smoke or vape outside more Wear a face mask when doing crafts Walk, scoot or cycle to school Ask family not to use an open fire Open the windows more often Use public transport more

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