TED-Ed: Why wildfires are necessary - Jim Schulz

The video explores the dual role of fire in both destruction and regeneration within forest ecosystems. Early humans utilized fire for cooking and rituals, while certain forest species, like conifers, depend on fire for regeneration. The video explains how serotinous cones release seeds in response to fire, leading to forest renewal. It also highlights the importance of controlled burns to prevent catastrophic wildfires and maintain ecosystem health.

What new insight or understanding did you gain from this video?