Volume 19 (1967) Issue 4 Pages 297-305
An analysis of the more universal aspects of atmospheric electricity is carried out. The simple mathematical treatment dispenses with the well established concept of a spherical condenser, and replaces it with the simpler and more physically acceptable picture of an earth immersed in a medium whose electrical conductivity increases exponentially with altitude to infinity. The effects of various large and small scale perturbations of this simple model are considered.