POLLUTION

What is Pollution?


CLICK: National Geographic Learn More About Pollution

Types of Pollution

  1. Air Pollution
  2. Water Pollution
  3. Soil Contamination
  4. Plastic Pollution
  5. Thermal Pollution

Air Pollution

Air pollution is one of the UK's and the world's biggest killers. Breathing in air pollution can increase the risk of heart disease and stroke

Air pollution is caused by solid and liquid particles and certain gases that are suspended in the air. These particles and gases can come from car and truck exhaust, factories, dust, pollen, mold spores, volcanoes and wildfires. The solid and liquid particles suspended in our air are called aerosols

The Burning of Fossil Fuels.

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We do not want smoke around the world because it leads to global warming

Water Pollution

Water pollution can be damaging to the economy as it can be expensive to treat and prevent contamination. Waste that does not break down quickly accumulates in the Earth waters and eventually makes its way to the oceans

The location of the pollution is important in determining how much the clean-up will cost. If the contamination is in an area that is easy to get to, then the clean up cost will be cheaper

Suspended particles in freshwater reduces the quality of drinking water for humans and the aquatic environment for marine life. Suspended particles can often reduce the amount of sunlight penetrating the water, disrupting the growth of photosynthetic plants and micro-organisms

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Water is so dirty that we will not be able to drink and take a bath

Soil Contamination

Excessive industrial activity

Poor management or inefficient disposal of waste

Agriculture (excessive/improper use of pesticides)

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We do want our land dirty so our animals can live

Plastic Pollution

Overusing of Single Use Plastic Items - Plastics are inexpensive items

Plastic Products and Toys - Increasing number of products and toys are selecting plastic to be the major material component

PET Plastic Bottles - Plastic Bottles are one of the most common plastic pollutants

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We do not want trash in our water because we want our animals to live

Thermal Pollution

Water as a Cooling Agent in Power, Manufacturing and Industrial Plants. Production and Manufacturing plants are the biggest sources of thermal pollution

Runoff From Paved Surfaces

Natural Causes

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We do not want smoke around the world