Inflation and Real Assets: Why Tangible Investments Matter in the 2020s

The 2020s have reminded investors of a lesson that seemed almost academic during the long low-inflation era from 2010 to 2020: inflation is the silent destroyer of purchasing power. Portfolios that are not positioned with some inflation sensitivity can suffer serious real-terms erosion even when nominal returns appear satisfactory.

The inflation spike of 2022–2023 — the highest sustained CPI readings in developed economies in forty years — forced a fundamental reassessment of portfolio construction. While headline inflation has since moderated, structural forces suggest that the 2020s may be characterised by inflation rates that are persistently higher than the 2010s average. In this environment, real assets — investments whose value or income is linked to physical assets or commodities — deserve strategic rather than merely tactical consideration.

Why Inflation Is Structurally Higher in the 2020s

Understanding whether elevated inflation is cyclical (driven by pandemic distortions and energy shocks) or structural (driven by durable forces) matters enormously for investment decisions.

Several structural factors suggest that inflation may remain somewhat elevated relative to the 2010s norm:

Deglobalisation: The decades-long deflationary effect of global supply chain integration — moving production to low-cost countries — is reversing. Near-shoring, friend-shoring, and security-motivated reshoring all imply higher production costs.

Energy transition costs: The shift from fossil fuels to clean energy will involve significant capital costs that must be recovered through energy prices. In the medium term, the transition may be inflationary in energy costs before it becomes deflationary.

Ageing demographics: Ageing populations in developed economies are shifting the balance from saving (deflationary) to dissaving and consuming (potentially inflationary), while also tightening labour markets as the working-age population shrinks relative to retirees.

Fiscal expansion: Government debt levels are at historic highs across most developed economies, and fiscal policy has been more expansionary than in the pre-pandemic era. Monetisation risk — governments reducing debt burdens through inflation — is higher than in the 2010s.

None of this makes persistent high inflation certain. Central banks have demonstrated the willingness and capacity to tighten monetary policy when inflation requires it. But a world where inflation averages 3–4% rather than the 1–2% of the 2010s is a plausible base case, and that 1–2% difference, compounded over a decade, makes a material difference to portfolio purchasing power.

What Are Real Assets?

Real assets is a broad category encompassing investments with value derived from physical properties or commodities, as distinct from financial instruments (equities, bonds) whose value derives from claims on future cash flows.

The main categories for investors are:

• Property and real estate — direct ownership or listed/unlisted funds
• Infrastructure — energy networks, transport, utilities, communications
• Commodities — energy, metals, agricultural products
• Timberland and farmland — productive land assets
• Gold and precious metals — stores of value with limited industrial demand
• Inflation-linked bonds — not strictly "real" assets but financial instruments that provide explicit CPI linkage

Property as an Inflation Hedge — Nuance Required

Residential and commercial property is the most widely held real asset, and it does offer meaningful inflation protection over the long term — rental incomes and property values have historically risen broadly in line with general price levels, with property values often outpacing inflation in supply-constrained markets.

However, the inflation-hedging properties of property are not universal or immediate. Commercial property (offices, retail) suffered significant capital value declines in 2022–2023 when rising interest rates increased discount rates faster than rents could adjust. Highly leveraged property investments can be destroyed by the combination of rising rates and falling capital values.

The nuances that matter:

Lease structures: Leases with annual rent reviews linked to CPI or RPI provide direct inflation linkage. Longer leases without review mechanisms provide no near-term inflation protection.

Supply constraints: Property in supply-constrained markets (central London residential, major European gateway cities) has historically appreciated in excess of inflation. Property in oversupplied markets does not.

Sector differentiation: Logistics and industrial property has significantly outperformed offices and retail over the past decade and retains positive supply-demand dynamics. Healthcare-linked real estate (GP surgeries, care homes) has inflation-indexed revenue streams.

Leverage: In a rising-rate environment, leverage amplifies downside risk. Unlevered or conservatively geared property provides cleaner inflation exposure.

Infrastructure — The Purest Inflation Linkage in Real Assets

Infrastructure assets are, for many institutional investors, the preferred vehicle for inflation linkage within real assets. Many infrastructure contracts include explicit CPI escalation clauses — concession agreements for toll roads, regulated returns for utilities, and power purchase agreements for energy assets often specify annual price increases tied to an inflation index.

This explicit contractual linkage to inflation, combined with long asset lives (decades rather than years) and monopoly or quasi-monopoly competitive positions, makes infrastructure the most structurally robust inflation hedge in the real asset universe.

The challenge for individual investors is access: large-scale infrastructure funds have historically had minimum commitments beyond the reach of most. This has changed materially in recent years, with the emergence of semi-liquid infrastructure vehicles, listed infrastructure funds, and infrastructure debt funds providing more accessible entry points for HNW investors.

Commodities — High Inflation Sensitivity, High Volatility

Commodities — oil, natural gas, metals, agricultural products — have the most direct inflation sensitivity of any asset class. When inflation rises, it often reflects underlying commodity price increases, so commodities offer a mechanical hedge against the inflation they partly cause.

The evidence on commodities as long-term inflation hedges is, however, more nuanced. While commodities protect against inflation spikes, their long-term real return is close to zero (commodity prices revert to their cost of production over time, adjusted for inflation). The roll costs of holding commodity futures — the drag from replacing expiring futures contracts with more expensive longer-dated ones in upward-sloping markets — can erode returns significantly.

The investment case for commodities is therefore strongest as a tactical or strategic hedge against specific inflation scenarios, rather than as a core long-term holding in most portfolios. It is also worth distinguishing:

Energy commodities (oil, gas): high inflation correlation but volatile, politically sensitive, and facing long-term structural headwinds from the energy transition.

Critical minerals (copper, lithium, rare earths): structural demand growth from electrification creates a more durable investment case than energy, though with sector-specific risks.

Agricultural commodities (grains, soft commodities): food price inflation is real but difficult to invest in without specialist expertise, and futures-based exposure has poor long-run return characteristics for most investors.

Gold — The Traditional Inflation Refuge

Gold's reputation as an inflation hedge is deeply held and long-standing, but the empirical evidence is more mixed than popular belief suggests. Over long periods (decades), gold does broadly preserve purchasing power against inflation. Over shorter periods, the correlation between gold and inflation can be weak or even negative.

What gold does provide — and this is its true portfolio role — is protection against systemic financial risk, currency debasement, and geopolitical stress. It is correlated with neither equities nor bonds and provides a crisis hedge that is distinct from the inflation-hedging properties of property or infrastructure.

In 2026, gold remains near all-time highs in US dollar terms, having risen strongly driven by central bank purchasing (particularly by China, India, and other emerging market central banks), geopolitical stress, and dollar concerns. At current prices, gold is not "cheap", but as a portfolio insurance instrument rather than a return driver, valuation is less central to the investment case.

Gold can be accessed through physical bullion (bars and coins), allocated bullion accounts, ETFs backed by physical gold, or listed mining companies (which add operational leverage — and risk — on top of underlying gold price exposure).

Timberland and Farmland — Patient Capital's Inflation Hedge

Productive land — forests and farmland — is perhaps the most inflation-resistant asset class over the very long term. Land cannot be manufactured. Agricultural land values and timber prices have historically grown broadly in line with or ahead of inflation. Timber in particular has the interesting property that, if prices are temporarily low, trees continue growing and creating value — unlike financial assets whose value does not increase during drawdowns.

Farmland and timberland are, however, illiquid, operationally complex, and typically accessed only through specialist funds or direct ownership. Minimum commitments are substantial, and the manager selection challenge is significant. For very long-term investors (family offices, endowments), these characteristics are acceptable; for most HNW investors, exposure through a diversified real assets fund is more practical.

Inflation-Linked Bonds — The Financial Route to Inflation Protection

For investors who want inflation linkage without the complexity and illiquidity of real assets, inflation-linked government bonds — UK Index-Linked Gilts, US Treasury Inflation-Protected Securities (TIPS), and equivalent instruments in the Eurozone (French OATi/OATei, German inflation-linked Bunds) — provide explicit CPI linkage in highly liquid, capital-secure form.

The return on inflation-linked bonds is the real yield (the nominal yield minus the inflation expectation "break-even") plus actual inflation. When inflation surprises to the upside (exceeds market expectations), holders of linkers outperform conventional bonds. When inflation surprises to the downside, they underperform.

In 2026, real yields on inflation-linked bonds have moved to genuinely positive territory for the first time since the 2010s, making them substantively attractive for investors seeking risk-free, inflation-linked returns.

Building a Real Asset Allocation

For an internationally mobile HNW investor, a real asset allocation of 15–25% of total portfolio — distributed across property, infrastructure, and inflation-linked bonds with a tactical commodity overlay as appropriate — provides meaningful purchasing power protection without excessive illiquidity.

Tax efficiency matters significantly: rental income from property, interest from infrastructure debt, and commodity fund distributions may face income tax in the investor's jurisdiction of residence; capital gains on sale face CGT treatment. Holding real assets within appropriate wrappers (offshore bonds, pension structures, holding companies) can materially improve after-tax returns.

All investments carry risk. Inflation-linked investments do not guarantee protection against all scenarios. Real assets can be illiquid, and values can fall. This article is for information purposes only and does not constitute personalised financial advice.

How Global Investments Can Help

Global Investments advises internationally mobile HNW clients on building portfolios with structural resilience to inflation, drawing on a comprehensive range of real asset vehicles and tax-efficient wrapper structures appropriate to the client's residency and domicile. Our advisers have guided clients across 32 years through multiple inflationary and deflationary cycles.

Contact us through globalinvestments.net to review how your portfolio is positioned for the inflationary dynamics of the 2020s.