DPTV Documentaries

Beyond The Light Switch - Introduction

Clip | 5m 45s

Within thirty years, the United States will need to meet an expected 30% increase in electricity demand while cutting carbon emissions and renovating our entire electrical system. We ask the question: what will the best energy mix moving forward? More coal? Natural gas? Nuclear? Renewables? Or will energy efficiency be our way out? Beyond the Light Switch - Segment 1

Aired: 01/26/12

Rating: NR

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