RVA friends' Campaign
Bacteria have been genetically engineered to produce oil, however, gasoline and diesel autombiles are not in use. Walking is the primary form of transit in the city and the pârnai. The city has hovercraft, and there are few a trucks in the pârnai, but these are fully electric. Oil is produced mainly for its derivatives (plastics, cleaning agents, etc.), with most of its high-energy hydrocarbons being used to power the rocket incenerators which provide power for the pârnai. The remaining fuel is sold for cooking gas.
The city is powered by nuclear fission, while the pârnai uses incenerators to both provide power and reclamate waste.