This is the main noxious gas released by volcanoes
What is sulfur dioxide?
This type of plants are less susceptible to volcanic pollutants
What are native plants?
This long-term policy helps track pollutants like sulfur dioxide and particulate matter over time.
What is an air-quality monitoring system?
This is formed when aerosols, sulfur dioxide, and other volcanic gases combine in the atmosphere
What is volcanic smog (vog)?
These systems are effected by volcanic air pollution in addition to the respiratory system
What are dermal, cardiovascular, and ocular?
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?
These urban and industrial pollutants are not present in vog
What are ozone and hydrocarbons?
This contributes to a lack of knowledge about specific health conditions related to volcanic pollution
What is limited long-term research after eruptions?
Why is it hard to conduct thorough health studies directly after volcanic activity?
What is resources are given towards emergency response.