I never even understood what the theory was supposed to be for why it would lower interest rates.
You can only run a trade deficit if the country you are trading with is a net investor. Part of that investment is going to be in the form of bonds. If you force a cut in the trade deficit, you cut the demand for bonds, which lowers their price and raises their interest rate.
You can only run a trade deficit if the country you are trading with is a net investor. Part of that investment is going to be in the form of bonds. If you force a cut in the trade deficit, you cut the demand for bonds, which lowers their price and raises their interest rate.