Air pollution is a growing global issue, that is detrimental to human health and the environment. Major sources of air pollution include manufacturing, power and transport. Some of the major health effects of air pollution are lung and heart diseases. Read more on what air pollution is, global air pollution trends and more here.
In the ongoing fight against air pollution, particularly in cities like Beijing, mask protection is a priority. Smart Air tested 15 masks, including N95 and N99, weighing factors such as price, comfort, and fit. Check out our recommendations and handy tips when choosing a mask that fits your needs. Does …
Can plants effectively replace air purifiers? The data suggests that plants may not excel at removing VOCs from the air. Despite a NASA study highlighting certain plants like ivy, spider plants, aloe vera, and bamboo palm as potential VOC reducers, real-home data tells a different story. Now, let’s consider the …
Air pollution stands as the major cause of all deaths in India. In 2019, 1.67 million deaths worldwide were attributed to outdoor air pollution. Fast forward to 2023, the situation hasn’t improved; a study conducted by BMJ reported that 2.18 million deaths were directly linked to severe air pollution. Not …
Air changes per hour (ACH) stands as an important metric in ensuring a room maintains good air quality and adequate ventilation. But what exactly is air changes per hour, and how can you calculate it? What is Air Changes Per Hour? Air changes per hour is simply the amount of …
Figuring out when to swap out your HEPA filter can be a bit tricky. Maybe you’ve wondered about those numbers air purifier companies claim. Where do they even get those HEPA filter replacement numbers? If a company that’s based in Switzerland is telling you can use it for six months, …
There are many questions around 0.3 microns and PM0.3. What exactly is a 0.3-micron filter? Why do HEPA filters claim to filter 0.3-micron particles? Can masks and HEPA filters effectively capture particles of this size? We will answer all these questions in this article. What Does PM0.3 Mean? How Big …
Every year, millions of Americans watch 4th of July fireworks, but those fireworks create air pollution that lingers well into the next day, according to a new study. This new study may prompt some cities to reconsider using old-fashioned fireworks and replacing them with newer technologies like drone shows. Tracking …
There is a common perception that rain can clear smoke and reduce air pollution. In fact, even the Indonesian government has urged people to pray for rain during severe smog episodes this year. Let’s delve into why this perception exists and explore whether rain truly does clear smoke and improve …
I’ve been frequently asked whether a single purifier can effectively clean an entire apartment or house. The allure is evident – it would be more convenient, cost-effective, and less noisy to have a large purifier in the living room rather than placing one in each room. However, the crucial question …
Renovations can often lead to increased formaldehyde and VOC levels in recently renovated homes and offices. This often leads to what is called ‘Sick Building Syndrome’, causing headaches when in these spaces. Whilst carbon filters prove highly effective in eliminating formaldehyde from the air, they don’t remove formaldehyde and other …
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