While causing more damage to wildlife than to urban development to leave more than 10 million acres vulnerable to wildfires, it is the residential and commercial damage that receives the most media attention from the media and the most funds for relief and rebuilding.A) While causing more damage to wildlife than to urban development to leave more than 10 million acres vulnerable to wildfires, it is the residential and commercial damage that receives the most media attention from the media and the most funds for relief and rebuilding. -> "it" doesn't have precedent. Incorrect.
B) While leaving more than 10 million acres vulnerable to wildfires causes more damage to wildlife than to urban development, the residential and commercial damage from wildfires receives the most attention from the media and the most funds for relief and rebuilding. -> There is a contrast in the sentence and no error as such. Let's keep it.
C) It causes more damage to wildlife than to urban development to leave more than 10 million acres vulnerable to wildfires, and it is the residential and commercial damage that receives the most media attention and funds for relief and rebuilding. -> "And" is not used for presenting contrast in the sentence. Incorrect/
D) The damage caused by leaving more than 10 million acres vulnerable to wildfires is more for wildlife than for urban development, but the residential and commercial damage receives the most media attention and funds for relief and rebuilding. -> The damage....is for X than for Y. Incorrect.
E) It causes more damage to wildlife than to urban development to leave more than 10 million acres vulnerable to wildfires, but the media attention and funds for relief and rebuilding are the most for residential and commercial damage. -> It doesn't have precedent. If we compare with B, still B is far better in terms of modifier placing. Incorrect.
So, I think B.