Breathe in, and breathe out – when does your clean air expire?

Okay, maybe your clean air will not run out today, but air pollution is in fact one of the biggest health risks globally. In recent research IKEA found that the general preconception is that air pollution happens outside, rather than inside. But according to the World Health Organisation (WHO) pollution in some parts of the world is five times higher inside than outside. It’s a big problem but here’s the good news, you can be a part of the solution.