[The Doctor is singed again, backlit in smoke and sparks. He's a safe enough distance from the flames, but only just.]

There, ah, appears to be a fire.

[He absently pats at his shoulder. Sparks will land where they will, after all.]

I wasn't able to pinpoint the source, but I assume that's what the animals are running from. I suggest we get everyone underground.

Unless, of course, they've experience in handling forest fires. It may burn itself out before reaching the city, but there's no garauntee.