They prefer future gas tax hikes to remain automatic because that would help cut greenhouse gas pollution. (insideclimatenews.org)
Announce a schedule of gas tax hikes of 50 cents every six months for the next two years. (washingtonpost.com)
Minnesota has had gas tax hike proposals to pay for road improvement projects on and off the political table over the past few years, with no changes being made as of yet. (gobankingrates.com)