The economic and environmental conditions in any society are the motive for the members of this society to revolt against everything that negatively affects the environment, and it seems that recycling is the revolution against environmental pollution, as it depends on the treatment of previously consumed materials so that they are returned to their original form or re-manufactured With the aim of benefiting from it in a new way, and since thermal energy is one of the wasted wealth, the process of recycling, which is based on recovering the wasted energy from industrial processes into the atmosphere and converting it into electrical energy, and thus heat constitutes a form of energy recycling, by designing power generation equipment Electricity to extract excess and wasted thermal energy in order to maintain energy levels within the permissible environmental limits (at safe rates) to continue keeping the environment clean, in addition to reducing the risks caused by excess and emitted heat, and if we want to apply this process to theatrical architecture, we can recycle Thermal energy emitted from all the contents of the stage, such as large lights, cooling devices, and special equipment, which causes heat emissions. And re-converting it back into electrical energy, Modern architectural technology, which is concerned with keeping the environment clean, has allowed us to reduce these emissions and contribute to sustainability by creating facilities that contain all the factors of sustainability.