Fire is natural in some ecosystems, but almost all British “wildfires” are started by people. Whether they become catastrophic increasingly depends on the landscapes they burn through. That’s why wildfire policy can’t only focus on preventing ignitions – it must go hand in hand with rebuilding landscapes that resist fire.
Rewilding is often presented as a wildfire problem; when you stop grazing, cutting or burning, vegetation accumulates and there is more fuel for fires.