Pollutants
Human and Environmental Health Effects
Policy
100

This is the main noxious gas released by volcanoes

What is sulfur dioxide?

100

This type of plants are less susceptible to volcanic pollutants

What are native plants?

100

This long-term policy helps track pollutants like sulfur dioxide and particulate matter over time.

What is an air-quality monitoring system?

200

This is formed when aerosols, sulfur dioxide, and other volcanic gases combine in the atmosphere

What is volcanic smog (vog)?

200

These systems are effected by volcanic air pollution in addition to the respiratory system

What are dermal, cardiovascular, and ocular?

200

When vog or ash is in the air, this simple mitigation step helps keep more pollution outside and less inside your home.

What is staying indoors and closing doors and windows?

300

These urban and industrial pollutants are not present in vog

What are ozone and hydrocarbons?

300

This contributes to a lack of knowledge about specific health conditions related to volcanic pollution

What is limited long-term research after eruptions?

300

Why is it hard to conduct thorough health studies directly after volcanic activity?

What is resources are given towards emergency response.

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