#134 Dark Sky: Trade-offs from the Bottom-Up
Sponsored By: Keystone With Ruskin Hartley & Brian Liebel 5/11/20 – Lighting Episode 134(Full Version) – Ruskin Hartley & Brian Liebel 46:11 In April, the Illuminating Engineering Society and the International Dark Sky Association released a joint statement on the five practices to best confront light pollution. We’re here to speak with IDA’s Ruskin Hartley … Read more