The increasing environmental pollution and CO2 emissions have prompted the development of innovative strategies for converting plastic waste and CO2 into useful products. Catalytic processes like high-temperature pyrolysis and hydrogenolysis offer avenues to depolymerize plastics into fuels and valuable chemicals. However, conventional heating methods for these processes result in undesirable CO2 emissions. The article proposes using electricity energy, particularly Joule heating, to heat chemical reactors as a greener alternative. By electrifying catalysts or reactor walls, high reaction temperatures can be achieved instantly, improving conversion efficiency and reducing CO2 emissions. The article introduces a novel catalytic system that utilizes a photovoltaic power system to reform plastics with CO2 into syngas under sunlight irradiation. Laboratory tests demonstrated successful conversion of polyethylene and CO2 into CO and H2 in a short time frame, indicating scalability for large-scale plastic waste conversion. The sustainable approach not only addresses environmental challenges but also offers the potential for significant reductions in CO2 emissions from industrial processes and power generation.