A Bond Primer for Non Believers | New WaylandThe Sunday Telegraph published 3,200 words on the state of the global<br>bond market. It quotes a portfolio manager comparing government debt<br>to a can of petrol, an economist comparing it to pneumonia, and a chief<br>investment officer comparing bond investors to something “stirring.”<br>It runs through Scott Bessent’s biography, his time working for George<br>Soros, his birthday, and his taste for a Stephen Covey quote. It does<br>not, at any point, explain what a government bond actually is, why a<br>government issues one, or what would happen if it simply stopped.<br>It is a sermon, delivered to a faithful congregation. The government<br>supposedly borrows from “the market”; the market becomes nervous,<br>the bond vigilantes appear, yields rise, and the government responds<br>by trying to restore confidence. The yield becomes the message, and the<br>government becomes the supplicant.<br>Emotions elevated, vibes enthused, reason defenestrated.<br>The reality is simple, prosaic and dull.<br>Start with government spending. The government instructs its central<br>bank to credit bank accounts. That creates a government liability to<br>the private sector. Taxation subsequently removes those government<br>liabilities from those accounts, leaving a balance.<br>In a sensible world, that is where it would end. Those who want to<br>hold money can do so until they feel like spending, at no cost to the<br>government or the rest of us.<br>That’s the true extent of the tyrannical monster that will apparently<br>devour our grandchildren. A trivial balancing item in the national<br>accounts that ought to concern no one but the holders.<br>Government securities operate alongside this process as a policy choice<br>made by the government we elected. Their policy is to give free money to<br>people who choose to hold the trivial balancing item. A policy presently<br>shared by all political parties.<br>Issuing a Treasury bill, gilt or other government security exchanges<br>one government liability for another. A bank deposit becomes an<br>interest-bearing security, which is, at root, just a deposit with the<br>Treasury rather than a bank.<br>The only other aggregate choice is to continue holding the commercial<br>bank deposit and standing the risks of doing so.<br>This gives us the obvious operating rule for a Treasury serving current<br>government policy:<br>Supply the government security at the lowest possible current-year<br>cost.<br>The simplest arrangement is to operate at the short end.<br>Warren Mosler’s prescription for the United States is that the Treasury<br>should issue nothing longer than three-month Treasury bills.<br>Three-month bills give the private sector a safe, interest-bearing<br>government asset while keeping the government’s interest cost closely<br>connected to the central bank’s policy rate. The bills mature and can be<br>rolled continuously because no other rational aggregate choice exists,<br>giving the government a simple, predictable maturity structure, all<br>without requiring legislative changes.<br>Then apply the rule to the existing stock of government debt.<br>Where long-term bonds carry substantially higher yields than short-term<br>bills, buy back the bonds and replace them with bills. Where the<br>market demands a high yield for longer-term duration, stop supplying<br>that duration.<br>It is the logic behind Bessent’s current buyback programme, whether he<br>understands that or not.<br>Make it normal practice.<br>That leaves a very simple policy.<br>Issue short-term bills as the standard government security. Roll them<br>continuously. As the central bank determines the overnight interest rate,<br>the government’s interest cost follows that rate closely, because the<br>overnight interest rate is the only aggregate alternative on offer in<br>that currency.<br>Long-term government bonds provide investors with fixed income over many<br>years. They can be supplied where the government has a reason to provide<br>that particular asset.<br>Pension funds, insurers and other investors may value the duration. They<br>will show that by the price they are willing to pay relative to short-term<br>bills.<br>Until then, don’t issue them.<br>Chat about this and any other MMT topics on Discord with the growing<br>New Wayland community<br>. New members can click this<br>invite link<br>which will add the server to your Discord account