Indoor spaces can concentrate 2 to 5 times more pollutants than outdoor air — and that is where children spend most of their day. High CO₂ reduces attention and learning; humidity out of range favours dust mites and mould; poor ventilation accumulates irritating compounds. This is the science we translate into characters and habits.
Scientific Articles
Publications and references that ground the project.
Best-Practice Handbooks
Practical guides for schools and families.