Qatar painted sections of its roads blue to fight extreme heat; the 2019 pilot tested a coating designed to reflect 50% of sunlight | World News
PC: Public Works Authority (‘Ashghal’) in Qatar Public Works Authority Ashghal has completed a pilot of cool pavement on roads in Qatar. The authority announced the work on 19 August 2019. An asphalt-cooling material was applied to up to 200 metres of vehicle lanes on Abdullah bin Jassim Street, beside Souq Waqif, and to 200…
