Pyrolysis RNG is clean renewable energy and can come entirely from new and existing human waste, i.e., new garbage, buried garbage in landfills, food waste, manure, agriculture waste, plastic containers & bags, cardboard & paper bags, sewage sludge, solvents, waste cooking oil, etc. Simply stated;

ALL HYDROCARBON WASTE! 

Pyrolysis clean renewable energy RNG does not require oil or natural gas to produce energy. A small portion of the RNG energy produced is used for continuous operation while producing significant RNG clean renewable energy to generate electricity or to sell. All energy produced from human waste using pyrolysis is renewable energy and replaces that amount of fossil fuel.

PES pyrolysis plants produce energy locally and do not require thousands of miles of pipelines required by massive centralized fossil fuel distribution hubs or thousands of miles of transmission lines required by today's large generating plants. Thus, PES pyrolysis plants are immune from the widespread, massive disruption potential inherent to those networks. Thus, we transition away from society's dependence on fossil fuels and its disruption prone distribution hubs and power distribution networks. 

Remember what happened when the Colonial Pipeline got hacked and held for RANSOM? The East Coast TEETERED on the brink of DISASTER!  WHY? Society's dependence on massive centralized FOSSIL FUEL distribution hubs.