8: Finding the way out

The current financial system’s reliance on debt and asset inflation risks economic and housing stability, worsened by climate impacts. To address this, finance must be reimagined to support the real economy through mortgage reform, separating banking functions, focusing on productivity-driven growth, enhancing social safety nets, and reorienting central banking policies toward sustainability.

1: The power of banks to issue debt

What happens when flooding risks affecting UK housing end up impacting the financial system’s reliance on mortgages as a savings vehicle? Banks have the unique ability to create money through issuing debt, fundamentally transforming loans into financial assets with multiple ownership claims. This profit-driven model enables extensive capital generation, significantly impacting households and the broader economy.