By Shermakaye Bass
Green Right Now
Harvesting daylight is an ancient trick – as old as the first man-made structure, as old as life on our planet, actually. Using the sunlight provided by nature is the most basic and simple way to illuminate one’s world. But when it comes to modern, sustainable architecture, the idea is relatively young.
Only in recent times has “daylighting,” as it’s sometimes called, made a blip on the broader green movement’s radar, with industry experts speculating that fewer than 1 percent of all U.S. buildings use natural light in a substantive manner (going beyond windows). The 21st century approach is waaaay more technologically involved than, say, a prehistoric clan setting up its fire pit next to the cave entrance.
