We speak with Morten Kvam, CEO of Skogluft. Not only does it sound beautiful and uplifting, in Norwegian it means “Forest Air”. We talk about how plants are essential to have in the built environment and how the main founder of Skogluft Bjorn Virumdal was a mechanical engineer and realised that biological models were needed to explain the effects of nature indoors. NASA had conducted some research on how astronauts would be affected by the lack of nature. After speaking with them to explore their findings Bjorn then conducted further scientific research to prove how different plants and different light affected people in different working environments.

His research looked at three main aspects: the feeling of being awake, headaches and respiratory problems and he took readings before and after the intervention.

The results showed the positive effects of having nature indoors. Tiredness reduced by 40%, headaches reduced by 35% and concentration problems reduced by 16%. Morten tells us that they have over 7.2kg worth of evidence that nature indoors is good for us!

We also talk about the importance of light. The positive effect of light reflecting on nature. “We are programmed to stay in nature, we have always been surrounded by plants and light together,” Morten says. “It makes people react more positively when we see light reflected on plants.”

In his magic brush of biophilia, he says we should be looking to install nature everywhere, and “just like toilets are compulsory in buildings so should nature be compulsory indoors everywhere.” I think I’ll be sharing that last thought many many times. It’s straightforward and simple to grasp - nature should indeed be compulsory in every building.