Indigenous Knowledge
80%Japan’s modern fire suppression model has erased centuries of Ainu fire ecology, where controlled burns maintained forest health and reduced wildfire intensity. The Ainu practice of 'satoyama' management—harmonizing human activity with forest cycles—parallels Iwate’s pre-industrial fire regimes. Reintegrating these practices could reduce suppression costs while improving ecosystem resilience. Indigenous fire knowledge is not just cultural heritage but a functional adaptation to climate variability.