The Texas Public Utility Commission has implemented a fix to the “gaming the rankings” problem. The fix itself can be gamed a bit – is already being gamed a bit – but the offers gaming the fix are less misleading than before. It is an improvement. Here is what is going on: Creative retail electric … More Gaming the rankings on the Texas Power to Choose website: TPUC’s simple solution
Geologic weathering is an important, but slow, part of the carbon cycle in which rocks essentially absorb carbon dioxide. A research team in Iceland has invented a method of creating rocks using carbon dioxide, water, and basalt rock. A chemical reaction among them enables the basalt to absorb the carbon dioxide. A Washington Post article … More How cool is this? Accelerated geologic weathering by creating rocks from carbon dioxide
Many of you are probably already familiar with Leonard Read’s famous 1958 story I, Pencil. Told through the eyes of a pencil, it describes the process of producing a pencil and how many people are involved in doing so, but without ever having met or consciously, deliberately set out a plan under the control of … More Pencil or peach, either way, a marvel of decentralized coordination
Last week the commissioners of the Texas Public Utility Commission once again complained about retail power suppliers who gamed the ranking system on the state’s retail electric power shopping website http://www.powertochoose.org. This post summarizes the problem and then offers a simple solution. From the Houston Chronicle: Texas’ utility commissioners complained Thursday about confusing or misleading … More Texas PUC continues look at “gaming the rankings” problem on state website. Here’s my solution.
PJM has issued a report that, no surprise, finds the regional power promotes efficiency in operation and offers the right incentives for market entry and exit. The report does a few things, but none perhaps as useful as reminding policymakers that transparent, well-functioning markets do not always deliver the outcomes they wish for. From the … More PJM report says the regional power market works, doesn’t always give regulators what they want
When I posted the suggestion that adding thermal imaging capability to the cameras on ordinary smart phones would boost energy efficiency, I did not know there was published research offering some support for claim. As it turns out…. Julie Goodhew, Sabine Pahl, Tim Auburn, and Steve Goodhew, “Making Heat Visible: Promoting Energy Conservation Behaviors Through Thermal Imaging” Environment & … More Promoting energy conservation through thermal imaging
From the Washington Post: “This mystery was solved: Scientists say chemicals from fracking wastewater can taint fresh water nearby.”* The article itself mentions one study done by the USGS looking upstream and downstream from a single wastewater storage site in near Lochgelly, WV. But a study by the U.S. Geological Survey appears to have answered … More The mystery of fracking revealed by intrepid Washington Post reporter