Colorado is deservedly famous for its beautiful scenery, clean water, and surprisingly mild climate. And now Coloradans have another reason to be proud of our environment. The Centennial State ranks among the top ten in the country for energy efficiency. WalletHub, a personal finance website that helps consumers and businesses search, compare, and review financial services and products, analysed efficiency figures from 48 of the 50 states (Alaska and Hawaii were excluded due to insufficient data) and calculated rankings in both home and car energy efficiency. These data were combined into a single score that reflects each state's overall energy usage. According to WalletHub, the top ten most energy-efficient states...
