Sunlight adds twelve percent more productivity to construction workers
While modern machinery speeds up construction, the industry remains tethered to the sun's rhythm, gaining an extra hour of work for every hour of daylight after the spring equinox.
For every hour of daylight gained after the spring equinox, construction workers see a twelve percent jump in their output. This seasonal surge isn't just about longer shifts; it is a battle against the physics of winter. In places like Poland, where frozen soil can reach depths of twenty centimeters, pouring concrete becomes nearly impossible because the water needed for hydration—the chemical reaction that makes concrete hard—simply turns to ice.
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