Batteries Cannot Make Renewables Reliable
This article was written by David Wojick and originally published by a Committee for a Construction Tomorrow (CFACT): Utilities are starting to experiment with adding batteries to wind and solar…
This article was written by David Wojick and originally published by a Committee for a Construction Tomorrow (CFACT): Utilities are starting to experiment with adding batteries to wind and solar…
Fresh Energy, a renewable energy advocacy organization, continues to mislead Minnesotan’s on energy issues – and it appears they don’t appreciate our work explaining how wind and solar are driving…
Fresh Energy, a renewable energy advocacy organization, continues to mislead Minnesotan’s on energy issues — and it appears they don’t appreciate our work explaining how wind and solar are driving…
Electricity bills in Minnesota are lower than other states in the Midwest because we use less electricity, not because we're getting a deal on our bills.
Fresh Energy, a renewable energy advocacy organization, continues to mislead Minnesotan’s on energy issues – and it appears they don’t appreciate our work explaining how wind and solar are driving…
At a recent press conference, Gov. Tim Walz's administration suggested the economics of nuclear power likely make it too expensive to be part of his plan to produce 100% of Minnesota’s electricity from…
My piece in the Duluth News Tribune detailing how a 50 percent renewable energy mandate would harm the mining industry has generated quite the controversy, with at least three counterpoints…
Last week, Korean Electric Power (KEPCO) connected its second advanced pressure reactor (APR) 1400 nuclear reactor to the grid. This is significant because these power plants, with a generation capacity…
The Lake Benton Wind (LBW) Farm in southern Minnesota is being retooled to improve turbine performance and reliability, but most importantly, it is being rebuilt to generate federal production tax…
How a 50 percent renewable energy mandate would cost Minnesota $80.2 billion.
The point of an energy industry is to generate energy, not to generate jobs. If it was, we could hire people to stand in front of wind turbines blowing at…
Renewable energy advocates in Minnesota often claim that capacity factors for wind, the percentage of electricity generated by a power plant compared to its theoretical output, are sky high in…
According the National Renewable Energy Laboratory, wind turbines have operational lifetimes of 20 years, but it appears Xcel Energy’s Nobles wind project, the third-largest wind farm in Minnesota, is losing…
If we want to compare the cost of different power sources, it is necessary to also consider the value they offer to the grid. If energy sources like wind and…
EIA: "Onshore wind looks to be competitive in only a few regions before the legislated phase-out of the production tax credit (PTC)." Is anyone really surprised?
Last week I was on WCCO’s program with Paul and Jordana, and we had a very spirited discussion. I’d highly encourage you to listen to the 12 minute interview if…
Well, folks. The results of the Energy Information Administration’s autopsy of the January 2019 polar vortex are in and wind fared very poorly, mainly because wind plants were turned off…
New York has been anti-fossil fuel for many years, and it is finally starting to catch up with them. The following article originally appeared in the New York Post. New Yorkers…
The following article originally appeared in the Grand Junction Daily Sentinel. There have been many recent articles in The Daily Sentinel on Xcel’s new Colorado Energy Plan related to climate…
Renewable energy advocates' fixation on bills relative to the national average rather than prices, is a disingenuous slight of hand that allows them to make it seem like Minnesotans are…
Happy Valentines Day, everyone. Here is an article I wrote three years ago that appeared in USA Today that is right for the occasion. With Valentine’s Day rapidly approaching, Americans naturally…
The article below is from the U.S. Energy Information Administration’s Today in Energy series. It was published in October of 2014, but it reinforces the points I made earlier this…
The U.S. Energy Information Administration recently released its electricity data for Minnesota in 2017, and boy, were there some interesting findings. One of those interesting findings is that contrary to…
Renewable energy advocates have been trumpeting the findings of the Solar Pathways Analysis (SPA) that claims solar power can not only meet 70 percent of Minnesota’s energy demand, but it…