Replace old IC engine with New Engine type engine in old IC cars at factory using old instruments, fuel tanks, and structure.
75-80% of fuel gone.
Optimize a new car with New Engine Type technology in it using old body, with new fuel tanks and internal structure.
85-90% of fuel gone
New car concept using active drag reduction, 4 times better crash protection and 1/4th the weight of original car.
90-95% of fuel gone
Introduce solar made electro fuels as fuel options at old gas stations.
Nitrogen based - NH3, NH4-OH 30%
Carbon based - Methane, Propane, C8, C10
95-100% Renewable solar energy.
Install solar thermal with engine in houses and building where able for power generation and fuel making.
More and more people are grid independent able and don't need external fuel 95-100 % of time. Building can start the same time as cars if wanted for much faster implementation.
Distributed grid from houses, no central plants, solar thermal only with engine, and fuel making.
Grid pricing on bid and ask basis.
No nuclear, gas, coal, Diesel, wind, solar PV, battery are needed anywhere. 100% zero CO2.