You Spend 90% of Your Life Indoors. How’s the Air?
EPA research shows indoor air can be 2 to 5 times more polluted than outside.
EPA research shows indoor air can be 2 to 5 times more polluted than outside.
Home office CO2 concentrations can rise above the level linked to reduced cognitive performance.
Harvard’s COGfx study found workers in better-ventilated buildings scored up to 101% higher on cognitive tests.
Long-term indoor PM2.5 exposure is associated with increased cardiovascular risk.
A 2024 Harvard study found that improving indoor air quality measurably changed participants’ gut microbiome.