For more than a decade, much of the developed world has attempted to solve structural economic problems with liquidity.
- Lower rates
- More debt
- Quantitative easing
- Asset support
- Fiscal stimulus
These policies may stabilise markets in the short term, but liquidity alone cannot create genuine long-term prosperity.
Liquidity can increase asset prices.
It cannot, by itself:
- Improve productivity
- Create competitive industries
- Reduce energy costs
- Rebuild infrastructure
- Develop skills
- Strengthen national resilience
In many Western economies, particularly the UK, we have gradually mistaken financial expansion for economic progress.
- Rising house prices became "growth"
- Expanding debt became "stimulus"
- Consumption replaced capital formation
But sustainable prosperity ultimately comes from productivity.
- From innovation
- From investment
- From efficient energy
- From incentives
- From entrepreneurship
- From building businesses that can compete globally
The uncomfortable reality is that there is no quick fix for decades of underinvestment and weak productivity growth.
That does not mean decline is inevitable.
But it does mean we need to focus less on short-term financial engineering and more on creating the conditions in which real economic growth can occur.
Liquidity can support a system for a period of time. But only productivity can sustain it.