Jul. 19, 2018 11:17AM EST
Denver will get 100 percent of its energy from renewable sources by 2030. Robert Kash / Flickr / CC BY 2.0
The commitment is part of the city's larger 80×50 Climate Action Plan unveiled by Hancock Tuesday, which seeks to reduce Denver's greenhouse gas emissions 80 percent from 2005 levels by the year 2050.
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