Taylor Wimpey Share Price Today: Buy, Hold or Sell? (2026 Analysis)

The NWF is a £7.3 billion top-up mandate housed within the existing UK Infrastructure Bank. It does not create a new institution but adds ring-fenced capital targeted at five specific green industries, with a higher leverage target and a more explicit catalytic mandate to crowd in institutional investors.

Yes — that is its purpose. The NWF is designed to take on ‘first-of-a-kind’ risk that commercial lenders avoid, using first-loss protections to absorb initial project failures. However, it requires demonstrable ‘green additionality’ and must achieve a 3:1 private leverage ratio per investment, meaning taxpayer risk is explicitly limited to the public capital deployed.

The NWF is creating a co-investment platform that packages NWF-backed loans into tradeable, sterling-denominated securities. These are designed to achieve AAA ratings and offer liquidity, enabling UK pension funds to increase domestic infrastructure allocation from the current ~3% toward international benchmarks of 15-20% without taking direct construction risk.

The NWF’s first-loss structure means the public purse absorbs the initial 20-30% of losses on any project before private co-investors are affected. This is a deliberate design choice to de-risk private capital and achieve the 3:1 leverage target. The Treasury and UKIB will conduct annual portfolio stress tests to manage aggregate taxpayer exposure.