Air pollution Flashcards

1
Q

What are the 3 different ULEZ charges ?

A

Congestion charge, Low emission zone, Ultra-low emission zone

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2
Q

Percentage of cars which meet ULEZ quality ?

A

96%

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3
Q

How can people surpass the charge ?

A

Fake licenses, Classic cars dont have to pay the charge.

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4
Q

How much higher is air pollution recommended in air pollution ?

A

2.5 x higher

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5
Q

How many estimated Londoners died through the release of PM 2.5 particles in 2019 ?

A

4,000

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6
Q

How does the weather determine what happens when pollutants are released into the air ?

A

During wet or windy conditions pollution concentrations remains low, either blown or washed away.
During periods of still, hot weather pollution is able to build up and lead to pollution episodes.

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7
Q

What are different ways we can manage air pollution ?

A

Planting vegetation, increase use of zero emission vehicles, well managed waste, urban areas well served for public transport

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8
Q

Why is there greater concern about air pollution for LICS / NEEs ?

A

Lack the finance and legislation.

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