Latest / Inflation Explained with Fexingo: CPI, Prices, and the Cost of Living for Everyday People / How AI Power Bills Are Changing Your Inflation
Transcript
- Lucas: Look at the headline CPI number from September, sitting at three hundred thirty-six point three. It’s moving, but not because of groceries or rent anymore. The real story is hiding in plain sight inside the services category, specifically where energy meets technology. Luna: You mean the massive power draw from all these new data centers? That feels like a lagging indicator until it hits your monthly bill. Lucas: Exactly. And here is the concrete detail that changes how we read the next twelve months: World Bank President Ajay Banga just noted this week that capital availability isn't the issue, borrowing costs are. With the Fed Funds rate effectively at three point eight eight percent, financing those grid upgrades is getting expensive, and those costs are passing straight through to industrial users. Luna: So when the tech giants pay more for power, they aren't absorbing it; they're adjusting their service prices. Lucas: Right. Think about cloud computing, digital advertising, even banking software. These are all services now, and their primary input is electricity. When you look at the Core PCE price index rising to one hundred thirty point five, you are seeing the economy-wide impact of that energy intensity. We used to talk about oil shocks driving inflation; now it's silicon and copper. Luna: That makes sense if you think about how much power a single large model training run consumes compared to a standard server farm. Lucas: It is staggering. We are talking about localized spikes in demand that force utilities to upgrade transformers and lines. Those capital expenditures don't disappear. They get amortized over time, which means your residential electric bill starts to reflect the industrial load of AI development. Luna: But most people think of inflation as food and gas. How do we measure that shift? Lucas: You look at the ten-year breakeven inflation rate, which is holding steady at two point three four percent. Markets are telling us they expect stability, but that average masks the structural shift. The volatility isn't coming from supply chains breaking anymore; it's coming from capacity constraints on the grid. Luna: So the bottleneck isn't making the chips; it's powering them. Lucas: Precisely. And since October twenty-seventh is today, let's look at the broader market context. The S&P five hundred is down point four percent over the last five days, while gold is up slightly. Investors are pricing in the reality that high interest rates combined with high energy demand create a difficult environment for marginal businesses. Luna: If borrowing is expensive and energy is getting pricier, margins get squeezed everywhere except the biggest tech players who can negotiate long-term power deals. Lucas: That is the key insight. Large tech firms have locked in power purchase agreements years ago. Small businesses and consumers are facing spot-market prices or regulated increases. This creates a divergence in inflation that feels uneven across different sectors of the economy. Luna: It sounds like the cost of living is becoming tied directly to your reliance on digital services. Lucas: In a way, yes. Every time you use a search engine, stream a video, or manage your finances online, you are consuming bandwidth and compute. Both require electricity. As the weight of AI shifts deeper into everyday applications, that energy cost becomes a permanent fixture in the CPI basket. Luna: And with jobless claims near historic lows, wages might be rising enough to offset some of that, right? Lucas: Low fire rates do support wage growth, but they also mean labor is tight. Companies respond by automating further, which feeds back into higher energy demand. It is a feedback loop that central banks are trying to manage without triggering a recession. Luna: The Fed seems stuck between raising rates to cool demand and keeping them stable to allow infrastructure investment. Lucas: They are walking a razor's edge. The interest on reserve balances is currently three point nine zero percent. That is a significant payout for banks holding cash. It keeps liquidity in the system but doesn't necessarily encourage lending for small business expansion. Luna: So the benefits of low unemployment aren't spreading evenly to the small business owner trying to expand operations. Lucas: Correct. Meanwhile, the UK inflation jump to three point five percent shows this is a global trend. Energy-intensive industries are facing similar pressures there. If the US doesn't address grid capacity, we risk losing competitiveness in manufacturing too. Luna: That connects energy policy directly to trade and inflation. It is more complex than just printing money. Lucas: It is fundamentally about physical infrastructure. You cannot code your way out of a transformer shortage. We need nuclear, we need renewables, and we need transmission lines, all of which take years to permit and build. Luna: Until then, the price of every digital interaction is going to creep upward. Lucas: Which brings us to something I want to share quickly. If walking through the economy with us has made something click for your daily spending habits, consider supporting the show. A couple of dollars a month is genuinely what keeps these going — buy me a coffee dot com slash fexingo — that's F. E. X. I. N. G. O. Luna: Yeah, it really helps keep the research deep and the analysis free for everyone listening. Lucas: Back to the grid. Here is the thing about nuclear power that often gets overlooked in this conversation. It provides baseload power, meaning it runs constantly regardless of weather or time of day. For AI data centers that need ninety-nine point nine nine percent uptime, that reliability is worth a premium. Luna: So companies might actually prefer slightly higher fixed costs for nuclear over variable costs for wind or solar. Lucas: Exactly. Stability matters more than cheapness when you are running critical infrastructure. That preference drives long-term contracts that lock in prices, which should theoretically reduce volatility in your energy bills over time. Luna: Unless the upfront cost of building those plants pushes current prices higher first. Lucas: Always a risk. But looking at the Russell two thousand up point four percent, smaller cap stocks are showing resilience. Maybe investors see value in the companies actually building the grid rather than just using it. Luna: It seems like the investment cycle is finally catching up to the usage cycle. Lucas: I hope so. Because if we don't solve the energy equation, the only other lever left is slowing down technological adoption, which nobody wants. Luna: Or accepting that digital services become a luxury good priced by energy scarcity. Lucas: Let's hope we avoid that path. The data suggests we have the tools, we just lack the speed to deploy them against the pace of AI growth. Luna: Speed is always the constraint in infrastructure. It takes longer to build a power plant than it does to train a new language model. Lucas: That comparison sticks. We will have to see if policy can bridge that gap before inflation expectations unanchor completely. Luna: Watching the core CPI closely will tell us if the energy costs are stabilizing or accelerating. Lucas: Agreed. Keep an eye on those utility earnings reports in the next quarter. They will give us the first real signal of whether the grid is coping. Luna: Smart move. Thanks for pulling back the curtain on the invisible tax of electricity. Lucas: Anytime. It is easy to miss the connection until your bill arrives. Luna: True. I wonder how soon we will see dedicated 'AI surcharges' on residential accounts. Lucas: That would be transparent, at least. Transparency is usually the first step toward a solution.