Boroda, do not breathe that smog and leave the area if possible. I don't know about what happens because I'm not a chemist. From looking at some websites this is what I think might be expedient. Peat bogs are vast producers of methane. When methane combusts, one of the byproducts is ethane. Ethane combustion produces sulfur dioxide. That smoke is poisonous so get the hell outta there soon as you can.
If you can't leave, avoid breathing that smog by using a wet towel or something over your face. The rains will dilute it considerably. Please be careful. It sounds like a dangerous situation to be taken seriously. Mask off any vents to your house from outside, keep the windows rolled up in your car, and take precautions when going outdoors.
Les