However, 10 states are reported to be suing the federal Environmental Protection Agency for permitting consumers to purchase and use woodburning stoves. They claim that the stove use is damaging their environment. The states are Alaska, Illinois, Maryland, Massachusetts, Minnesota, New Jersey, New York, Oregon, Vermont, and Washington.
The latest Census data that I could find, as analyzed by the Alliance for Green Heat, show that, as of 2009, Vermont was the state that had the largest percentage of homes heated primarily from wood. Maine was second, followed, in order, by, Montana, Idaho, Oregon, and New Hampshire. (Image taken in Brooklin, Maine, on October 13, 2023.)