Alam / Nature, Animal / Haiwan, Engineering / Kejuruteraan, Place / Tempat, Science / Sains, Technology / Teknologi, Weather / Cuaca Qatar mewarnakan jalan tar dengan warna biru, bagi mengurangkan kesan panas pada permukaan jalan January 26, 2024 Mohd Shahrizan Mohd Saad 1 Comment Qatar uses blue roads to reduce heat radiating from the asphalt
This is more useful info than I can find elsewhere.