Delhi is one of the most polluted cities in the world. PM2.5 pollution levels reach more than 10 times the World Health Organization’s annual limit. Hazy skies and pollution alerts have become the norm in Delhi. In winters, the air quality reaches hazardous levels creating health emergencies. To help people visualize how Delhi’s …
Beijing Air Quality – Live Beijing, China AQI and PM2.5 Readings Beijing PM2.5 air quality averaged 34.2 micrograms in 2021. This means Beijing PM2.5 concentrations exceeded the WHO annual limit of 5.0 micrograms by a little under 7 times. On the most polluted day, Beijing air quality exceeded the recommended …
Air pollution kills thousands of people every day. But due to pollution being a “silent” killer, most do not grasp how much pollution affects our health. In this article, we’ll debunk seven air pollution myths. Myth #1: Breathing polluted air makes you immune to it This is a common misconception …
Air pollution affects nearly every organ in our body, but did you know air pollution affects your mood too? Research shows direct correlations between air pollution and a bad mood. PM2.5 Air Pollution Worsens Mood Researchers at MIT studied how air pollution affects mood across 144 cities in China. Using …
In our 2022 25 most polluted cities report, 9 Indian cities made the list. So where does India’s air pollution come from? Let’s dive into to see what the sources are of India’s serious air pollution. Sources of India’s Air Pollution: By Industry A study undertaken by Council on Energy, …
The effects of air pollution on our health are well documented. But the effect air pollution has on sleep and making sleep apnea worse is not talked about enough. So what exactly is air pollution’s effect on sleep apnea? Can an air purifier be used as a CPAP alternative? Air …
CADR tests, used to calculate an air purifier’s effectiveness at cleaning air, are typically used to compare the performance of different purifiers. However, performing a CADR test is not simple: it requires a particle monitor, a sealed 30m3 test lab, and tightly controlled testing conditions. As such, a shortcut to …
When buying an air purifiers, the terms ‘airflow’ and CADR are often used interchangeably to describe an air purifier’s performance. But what’s the difference between CADR (clean air delivery rate) and airflow? Are they the same thing? Or which one – CADR vs. airflow – should be used when buying …
A fan, furnace filters, and some duct tape–can air purifiers be that simple? Meet the Corsi-Rosenthal Box (CR Box) DIY air purifier. The Corsi-Rosenthal Box is a powerful, low-cost air purifier that you can put together on the cheap. At Smart Air, we’ve been building, testing, and teaching people how …
Health Magazine recently listed the Smart Air Blast Mini air purifier as a product you need for a healthier home in 2022. The Blast Mini, unlike most air purifiers on the market, is powerful enough to clean multiple rooms at once. This makes the Blast Mini air purifier perfect for …
