The sixth volume of “Processes in GeoMedia”, connected to the Russian journal with the same name, publishes new results of theoretical and experimental studies of the processes occurring in the bowels of the earth, the ocean, and the atmosphere; particular attention is paid to geomechanical aspects of the production of hydrocarbons, including laboriously extracted oils, and to the ecological problems of the biosphere, the human impact on the environment, methods of geophysical research are within the range of the journal interests.