Need heat and low humidity.
Now that I've stated the obvious, there is one solution my Grandfather, (God rest his soul), used when he had to burn wet or green. Please note, I'm just passing this along, I have never tried it though I bring all my wood in 2 days in advance and place it next to the stove prior to burning.
He took 2 steel cooling racks from Gramma's supply of baking utensils and placed them on top of his stove while running. He then placed 4 to 6 pieces of wet / damp / green wood on the racks. When it was time to stoke the fire, he took the pieces off the racks on the stove, placed them in the firebox, and refilled the baking racks on top of the stove. He always kept a fire going 24/7 and was around all day so he never was far if trouble, though it never occurred, developed.
Possible solution, don't know. Up to you if you wish to try.
Take Care