An infrared-sensitive planographic printing plate precursor including: a
support; a recording layer capable of forming an image through infrared
irradiation provided on or above one surface of the support, the
recording layer containing a resin, which is water-insoluble and
alkali-soluble, and an infrared absorbent; and an organic polymer layer
provided on or above the other surface of the support, wherein when the
organic polymer layer is formed, a solvent is used, and the total amount
of solvent remaining in the organic polymer layer is 10 mg per gram of
the organic polymer or less is provided.