Air pollution

Definition urban air pollution

Air pollution experiences by population living in and around urban areas

Hygroscopic nuclei

A microscopic particle in free air like salt and dust which water vapor may condense to form droplets

Cause

Wildfires energy used in agriculture green house gas smog

Solution

Public transport to replace private transport reducing energy consumption

Urban dome effect

Air pollutants and warm air trapped when the wind is absent

How hygroscopic nuclei increase rainfalls

Increase the life of colour system by 24 hours

Impact

Lung disease

Skin aging more rapidly in dirty air

Increase the risk of low birth weight

Management of air pollution

City investing heavily to improve public transport

Higher parking fees to be levied

Policies where if people go car less, they can get cheap housing and feee public transport

Bigger busses with more capacity