The document discusses a solar-powered air conditioning and refrigeration solution that uses concentrated sunlight and a modified Stirling engine. The solution aims to reduce global warming impact, have no electric running costs, be 100% powered by direct sunlight, and require simple maintenance and installation. It would generate both air conditioning/refrigeration and electricity for large customers. Pending patents would prevent copies for 20 years. Projections of economic viability will be made after building a prototype to reveal operational outputs and costs.