Hydropower: Time-tested Renewable Energy
This is fifth in a series on how electricity is generated. The first (January) was about coal, the second about new nuclear options (June),...
Switch Things Up With Stylish, Efficient Lighting For Your Home
Saving energy starts with choosing the correct bulb. Efficiency standards for incandescent bulbs between 40 and 100 watts, which came into effect in 2012,...
Improving the Efficiency of Older Doors
Energy losses from inefficient entry doors can account for a significant part of your monthly utility bills. When leaky doors create drafts, people tend...
Shale Shock: Natural Gas May Edge Out Coal as Nation’s Primary Power Source
This is fourth in a series on how electricity is generated. The others covered clean-coal technology, nuclear and wind power. Watch future issues for...
Saving Energy In The Kitchen
Most of us spend a lot of time in the kitchen. Whether you are considering replacing an appliance or simply looking for ways to...
Energy Saving Tips for Manufactured Homes
If you own a manufactured home (formerly called mobile homes), you may feel like the only option you have to make it more energy...
The Michigan State Capitol Went Geothermal—Should You?
By Larry Kaufmann, Michigan Geothermal Energy Association
The Michigan State Capitol in Lansing recently went geothermal. I was involved at the beginning of this process five years...
Getting Comfortable With Home Energy Efficiency
Melanie wants her home to be comfortable and bright. Winter gusts send her to the thermostat to fight the chill, and in summer she...
Geothermal Systems: The rumors of their demise are greatly exaggerated
Many of you have heard or read that the 30 percent tax credit for geothermal heat pumps expired on December 31, 2016. That is...
New Hope for Nuclear in Small Modular Reactors
This article is second in a series on how electricity is generated. The first, in January, was about clean-coal technology. Watch future issues for...









