Bootleg is now the largest US forest fire at 281,208 acres and just 22% contained as ‘excessive heat’ forecast
At least 70 large wildfires are burning across the US west and nearby states – engulfing more than 1m acres in flames – as fears mount that shifting conditions can worsen an already dire situation. Significant areas of these states are in the grips of drought conditions that are considered “extreme” and “exceptional” – the most severe categories.
Related: Heat exhaustion, apocalyptic scenes: what it’s like fighting the US’s biggest wildfire
