How to grow fresh air | Kamal Meattle

Uh, do you mean house plants? There is also a Ted talk about taking this to an extreme, which does seem to anecdotally work: ▶ this video

I meant high tech gadgets, but sure How to grow fresh air | Kamal Meattle ▶ this video link On a second thought, indoor DIY growbox is probably can be considered as such device.

Here is the list of house/indoor plants which promote cognitive function in order of ease of maintenance: Areca Plam (Chrysalidocarpus lutescens AKA Dypsis lutescens) link Mother-in-law's Tongue / Snake Plant (Sansevieria trifasciata) link Money Plant (Epipremnum aureum) link Boston Fern (Nephrolepis Exaltata) link Peace Lilly (Spathiphyllum) link Gerbera Daisy (Gerbera jamesonii) link Spider plant (Chlorophytum comosum) link English Ivy (Hedera helix) link Take the list of plants to your local plant nursery to see how many of them they have in stock. Buying them already established is much cheaper/easier than growing them from seed/cuttings. According to Allen et Al 2015 (see link below), having pure/fresh air in your working environment significantly improves cognitive function. i.e. having indoor plants makes you smarter! > Associations of Cognitive Function Scores with Carbon Dioxide, Ventilation, and Volatile Organic Compound Exposures in Office Workers: A Controlled Exposure Study of Green and Conventional Office Environments ~ link > Conclusion : Office workers had significantly improved cognitive function scores when working in Green and Green+ environments compared with scores obtained when working in a Conventional environment. > We’ve been researching this for: “home” link Relevant YouTube videos on this topic: ▶ this video link link

From this thread "How Trees Calm Us Down": link Japanese researcher describes (with control group) the interesting affects of walking in a forest. link Indian researcher describes side affects of indoor plants on health esp. air quality. ▶ this video I'm incorporating some of these concepts into my tiny house design e.g. a (truly ingenious design using mirrors!) terrarium and an hinoki ofuro, together with natural daylighting. A poster called mantesso offered up this interesting paper: Here's the original study from NASA, Interior Landscape plants for indoor air pollution abatement : link

When I flew into Heathrow last year, I was amazed by how visible the pollution was- over central London, there were no clouds (there were clouds around the outskirts) but this vague, blue haze was quite noticeable. Although compared to Shanghai, London is really clean, if you live in Shanghai you keep your windows permanently shut and run an air purifier 24/7: link > I'd recommend anyone living in a city to invest in a good air purifier from BlueAir or IQAir (if you can afford it). Another, more environmentally friendly option: ▶ this video Also basil plants are a natural mosquito repellent, might not be an issue in the UK though.

If you want to know more you may be interested in these: Japanese researcher describes (with control group) the interesting affects of walking in a forest. link Indian researcher describes side affects of indoor plants on health esp. air quality. ▶ this video I'm incorporating some of these concepts into my tiny house design e.g. a terrarium and an hinoki ofuro, together with natural daylighting.