US Borrowing Costs Hit Highest Level Since 2007

The effective interest rate on US government bonds over 10 years, known as the 10-year Treasury yield, has risen to a high of 5. 04% due to concerns about inflation caused by rising oil prices.

Global benchmark wholesale oil price rose to over $109 a barrel on Tuesday, up from around $86 at the end of August, after renewed concerns about Saudi Arabia's ability to export oil following rising tensions in the region.

Bond yields can also be a sign of how much faith investors have in a given government, with a higher yield reflecting less confidence. Competition for debt from artificial intelligence (AI) firms is driving up yields.

Higher interest rates and inflation tend to drive up the yields bond investors demand on government borrowing. The US Federal Reserve will likely raise interest rates to combat the inflation caused by higher oil prices.

The global benchmark wholesale oil price rose to over $109 a barrel on Tuesday, up from around $86 at the end of August, after renewed concerns about Saudi Arabia's ability to export oil following rising tensions in the region. The US has been buying back bonds back in a bid to drive the Treasury yield down, with Treasury Secretary Scott Bessent calling the intervention