Episode summary
Why Britain’s Bond Market Is Sounding the Alarm
Wall Street Week
· · Guests: John Authers
Summary
Rising gilt yields are colliding with Britain’s political instability, and John Authers argues the connection runs through the country’s weak fiscal position. He says the UK has very little room left to spend, so any leadership change raises the prospect of looser fiscal policy, which bond markets dislike. He also notes that gilt yields are now above the levels reached during Liz Truss’s short-lived premiership, even if the current move is slower and more gradual than that earlier shock.
Authers says the bond market has become the main constraint on British politics, replacing the currency market as the force that once punished governments through sterling crises. He points to a broader breakdown in the two-party system, with both the Greens and Reform Party likely to favor more spending, leaving investors with little reassurance from either side. In his view, the UK’s debt burden and dependence on outside financing make it especially vulnerable to market discipline.
He extends the warning to the United States, saying America is less exposed because of its larger, more closed economy and the dollar’s reserve status, but that debt still matters. If governments keep borrowing beyond their means, he argues, the eventual outcome is either very bad inflation or a more severe fiscal reckoning.
Key takeaways
- John Authers says Britain’s gilt market is reacting to political instability because investors expect more spending and looser fiscal policy.
- He says gilt yields are now above the level seen under Liz Truss, even if the current selloff is slower and less abrupt.
- Authers argues the bond market has replaced the currency market as the main external constraint on UK governments.
- He says Britain’s debt burden and reliance on trade make it more vulnerable than the United States to market pressure.
- Authers warns that persistent borrowing eventually forces either very bad inflation or a fiscal crisis.
Notable quotes
“Britain has even more than where we are here in the US. The rest of the western world it has a a fiscal problem”
“the higher the yields go and they are now even higher than than uh when they toppled Liz Truss the the less room for maneuver any government has”
“it used to be uh the currency market. So Harold Wilson have being forced to devalue in the pound”
“the bond market that has now taken over as the anchor the great limitation”
“ultimately, if you're borrowing more than you have and can't generate the money to repay it, you're either going to get very bad inflation or you're going to go bust”
How the episode opens
We start with the drama that is politics in the United Kingdom as the fifth prime minister in eight years is fighting to avoid yet another turnover at number 10 and the markets are keeping score. How much say does the guilt market have in who gets to run the country? John Authors is Bloomberg's senior editor for markets.
So John, there's a lot of political upheaval drama playing out in the United Kingdom right now. At the same time, bonds are selling off guilts. — Yes. uh the yields have gone up. Is there a connection between the two and if so what?
Yes, there's certainly a connection um which is that uh Britain has even more than where we are here in the US. The rest of the western world it has a a fiscal problem. We don't have much uh headroom left to spend money in the UK.
Any sign of concern about political instability will in its own right worry bond markets and specifically at the moment because K star is in a lot of political trouble. Any challenger, even those who you could argue are to his political right, will want to do something to show they've made a difference once they take over from him. And that's going to involve spending some more money on something.
That's going to involve being more lenient on fiscal policy than Labor has been so far. So plainly the risks are towards more fiscal spending. That's plainly something the guilts market dislikes.
There's a long history of uh friction between a a labor government that you has its uh origins in in socialism and the unions and bond markets. Naturally,
There is also a more recent history between the conservative government and the bond market.
From the episode’s captions: roughly the first two minutes, lightly cleaned. Keep watching on YouTube →
Topics
- uk fiscal outlook
- gilt yields
- government borrowing costs
- political uncertainty
- fiscal policy risk
Watch the episode
Watch “Why Britain’s Bond Market Is Sounding the Alarm” on YouTube
Summary, takeaways and quote selection by Octagon. Quotes are short excerpts; the full conversation is in the episode.
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