United States–Canada Border Slash – United States / Canada - Atlas Obscura
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The United States–Canada border is the longest in the world. It stretches 5,525 miles from Maine to Alaska, traversing land, sea, and untouched wilderness. As such, you might assume this colossal border would be left untouched by humankind, merely an invisible line on a map. But you’d be wrong.
Every year, the average American taxpayer pays half of a cent to the International Boundary Commission (IBC) for the sole purpose of deforesting every inch of the U.S.–Canada border. With an annual budget of $1,400,000, the IBC ensures that the boundary will never be just an imaginary line.