The display turns green when the CO2 concentration is 1,000 parts per million (ppm) or less, because the figure indicates the air indoors is being appropriately exchanged. When the meter was ...

For us mommas, our family’s health and wellness are always a top priority. Today, many places face air pollution as a problem. Here’s where indoor plants for oxygen come in. Besides their beauty, I ...

Taiwanese medical researchers have linked air quality in kindergarten classrooms to increased risk of COVID-19 cluster ...

One of the technologies in use at the Health and Human Services Building to maintain indoor air quality are active carbon dioxide sensors in each room throughout the building. These sensors monitor ...

Americans spend about 90% of their time indoors, where pollutants like CO2 and volatile organic compounds (VOCs) can accumulate, making indoor air up to five times more polluted than outdoor air. Poor ...

but now environmentalists are rooting for indoor holidays to reverse effects of climate change. Indeed, humans have emitted so much carbon dioxide (CO2) into the atmosphere that attempts by ...