Environment: Conditions and influences that affect the growth, health and progresses.

Physical conditions such as temperature, humidity, altitude, air quality and etc., affect physical health.

Geopolitical influences such as politics, regulations, populism, fascism, etc., affect mental health, the growth and progress of person or organizations.

Carbon Dioxide affects health of the earth. Too much accumulation of CO2 creates global warming, climate change which could affect the wellbeing of human kinds.