Can the ball lightning be the manifestation of a micro black hole?

The physical nature of the ball lightning (BL) is still the mystery regardless of several proposed theories. The hypothesis stating that the BL can represent the “micro black hole” (MBH), which, interacting with the terrestrial gravity force, generates the directed radiation, which allows it to “levitate”, deserves special interest. Having taken this possibility into account, the analysis had been held with regard to the ability of the MBH to generate electromagnetic radiation (ER) for “levitation”, with the BL weighing one gram as a basic point. Additionally, the duration of its potential lifecycle is evaluated. The performed calculations attest to the fact that the BL cannot represent the MBH.