Developing much more efficient cooling technologies will be critical to keeping the global temperature below 1.5°C within reach and for this the efficiency of cooling systems sold worldwide will haveContinue Reading
A new technique for cooling solar panels has been under development in Egypt. A mixture of water, aluminum oxide ((Al2O3)), and phase change material (PCM) calcium chloride hexahydrate (CaCl2H12O6), coolsContinue Reading
The key to keeping buildings cool is what is known as passive daytime radiative cooling. If a surface reflects the sun’s rays and has a high thermal emittance — whichContinue Reading
