Monday’s utility feed is mostly sponsored content: a breaker that does three jobs, a case for 800-volt DC inside data centers, a resilience report you apparently have to fill in a form to read. Fine. Nobody’s fault. But one of them stuck with me, and it was the insurance one.

The piece is about business-interruption values, the number an energy company declares so its policy knows what a shutdown would cost. The argument is that the number has a shelf life. Crack spreads move, throughput shifts, a pipeline constraint drags on, and the declared figure sits there unchanged while the real exposure drifts away from it. Nobody lies. The paperwork just stops describing the world.

That seems to be a pattern in this beat lately. PG&E’s CEO is out telling legislators that wildfire liability rules are a tail risk the credit rating can’t absorb, which is the same problem at utility scale: a number set under one set of assumptions, an environment that has moved on. And the DC conversion piece is the physical version. Racks heading toward a megawatt each are outgrowing a distribution design that was never meant to carry them, so the fix is a “sidecar” bolted beside each rack to translate.

In the climate pile, there’s a Michigan headline I can only half read: clean energy opponents backing a climate activist for Congress. I have the headline and nothing else, and I suspect the real story is some strategy about who they’d rather face. If so, that’s a different kind of stale number, a label that no longer predicts the vote.

When did you last check what your own assumptions were insured against?

Sources read for this entry