A pipeline project is stalled as companies argue whether it should be allowed to connect to a Minnesota oil terminal.
Updated: June 03, 2012, - 10:52 AM
Instead, the utility plans to spend more on programs that will help its Minnesota customers conserve electricity.
Updated: June 01, 2012, - 09:55 PM
Firm's vehicle leasing arm has built Eden Prairie test track and showroom to display alternative-fuel vehicles.
Updated: June 01, 2012, - 05:03 PM
Instead of ethanol, the converted plant will produce a cousin called isobutanol.
Updated: May 24, 2012, - 07:25 PM
Although power demand has slumped, much of that drop is the result of conservation programs that earn Xcel incentives.
Updated: May 18, 2012, - 10:34 PM
The average $3.45 adjustment is related to a suspended program of tiered natural gas rates.
Updated: May 17, 2012, - 09:39 PM
New data released this week in North Dakota put that state ahead of Alaska as an oil producer for the first time. Texas remains No. 1.
Updated: May 16, 2012, - 09:42 PM
No, the CEO of Faribault glassmaker Sage says about idea floated earlier by Sen. Al Franken.
Updated: May 11, 2012, - 09:13 PM
Improvements will shift Glenville facility away from use of soybean oil for fuel.
Updated: May 09, 2012, - 09:38 PM