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Connections: LED lighting and its impact on climate

A fresh look at LED lighting challenges ideas as to whether it’s better for the environment. A recent piece published by Gizmodo argues that the benefits of LED lighting – energy efficiency and reduced costs – could lead to more lighting overall. It’s called the rebound effect, and there’s disagreement over the impact it may have. Some scientists say that concerns about the rebound effect are overblown. They argue that more efficient technology reduces threats to the environment; so, even if the world is getting brighter, it’s become brighter using less energy.

We break down the facts, and look at common household items and their impact on climate. Our guests:

Evan Dawson is the host of "Connections with Evan Dawson." He joined WXXI in January 2014 after working at 13WHAM-TV, where he served as morning news anchor. He was hired as a reporter for 13WHAM-TV in 2003 before being promoted to anchor in 2007.
Megan Mack is the executive producer of "Connections with Evan Dawson" and live/televised engagement programming.
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