AIR POLLUTION

AIR POLLUTION LEVEL ARE CURENTLY UNHEALTH FOR SENSITIVE GROUP  OR WORSE !!!!!!!!!!!!!

Air pollution is contamination of the indoor or outdoor environment by an chemical ,physical or biological agent.

Air pollution  it is a risk for all -cause mortality as well as specific diseases. The specific diseases that can be caused by air pollution are as follow, lung cancer, stroke ,chronic obstructive, pneumonia and cataract.

Three source of air pollution

THE DIFFRNCE BETWEEN HUMAN -MADE  AND NATURAL AIR POLLUTION.

Human-made (Anthropogenic) Air Pollution:

 Caused by human activities such as burning of fossil fuels, industrial processes, agriculture etc.

Examples include particulate matter (PM), nitrogen oxides (NOx), sulfur oxides (SOx), carbon monoxide (CO), volatile organic compounds (VOCs), and ozone (O3).

Tends to be more localized and concentrated in urban/industrial areas.

Considered the primary driver of worsening air quality in many parts of the world.

Can be more effectively controlled and regulated through policies, technologies, and changes in human behavior.

Natural Air Pollution

Arises from natural processes and sources in the environment.

Examples include dust, pollen, spores, methane from wetlands, wildfire smoke, and volcanic ash/gas emissions.

Often more dispersed and spread out geographically.

Harder to control or mitigate, as it is part of natural cycles and processes.

Can still have significant impacts on human health and the environment.

GLOBAL WARMING