Blog

Hi. How’re you? Jeff Ihnen here. I’m back and almost live. I’ve been away on several temporary assignments that are starting to wind down. We are thrusting forth into the 11th year of the Energy Rant! Indispensable Thumbs Unless you have broken one, lost one, or had one immobilized, you probably have no idea ofRead more

I call your attention to the brilliant marvel of engineering shown in the image below. This model was developed before most of you were born. It is the little diesel engine that could – get 60 mpg, in my second car – a 1984 Ford Escort Diesel. Most people didn’t even know they existed, butRead more

The topic of climate change is fascinating to me because I love to learn why people believe what they believe. I wrote last week that climate change policy is firmly and forever intertwined in political warfare. Does anyone stand alone on an island isolated from their tribe on anything?  Maybe five out of one hundredRead more

A disturbing trend with custom efficiency is sweeping the industry, and guess what, I’m going to rant all over it like black on my little spazoid Labrador, Lily, aka, Blacky. Michaels is packed to the rafters with engineers who know a thing or two about energy, thermodynamics, heat transfer, and fluids – all the buildingRead more

As we march along with the nation’s rather massive build-out of renewable energy resources, questions emerge for how to fill the gaps when the sun sets and the wind stops blowing – i.e., when it’s nice to be outdoors, especially in the summer.  So there you have it – turn off the lights, grab aRead more

It is awfully unfortunate that “begin with the end in mind” has been beaten to a cliché, because it is SO applicable to everything.  In recent years, I have seen about 5,200 articles, blogs, emails, newscasts, gum wrappers, and fortune cookie messages that promote STEM (science, technology, engineering, and math).  Perhaps I was a completeRead more

I remind and inform people from time to time that my career in this industry consists of three distinct eras.  In the first era, lasting about five years, I was running, climbing, crawling, and digging around in commercial and industrial facilities for comprehensive energy assessments and studies.  This included gobs of energy analyses, simulations, andRead more

It was the summer of 2001, the year of the shark.  Sharks were attacking humans all over the world like crazy.  It was also the summer of the Gary Condit scandal.  Never heard of Gary Condit?  He was a congressman from California who had an affair with an intern, and the intern went missing.  LookRead more

According to this article from Inc., the ten most important factors for employee satisfaction are: Purpose – to make a difference Goals for sense of purpose Responsibility Autonomy Flexibility Attention Opportunity for innovation Open mindedness Transparency A year before finishing my Bachelor’s degree, I joined the Nuclear Navy.  Nothing could be better.  I was gettingRead more

Last week Wisconsin’s Governor Walker pronounced drought emergencies for 40-plus counties in the land of cheese[1].  I’m not sure what that means other than the obvious fact that it is dry and it’s been hotter than bejeezus for quite some time, with the peak being the week of Independence Day. A “blocking” high pressure systemRead more

As I created Widget Man last week I couldn’t get Elton John’s Rocket Man out of my head, so naturally I started to think parody.  A warm up may be good to get your rhythm. Willie Widget Man goes sumpin ike iss: They set my goals so high, I cried Two percent, holy crap! WhyRead more

Remember the old kooks who thought they knew better, gave you stupid rules, and warned you about things you would come to regret because you ignored them?  They were your parents.  If you are old enough, maybe a parent yourself, or maybe not, you should realize that OMG!  I’ve turned into my parents!  It’s wisdomRead more