To Address Inflation, Consider Four Portfolio Adjustments
Thanks to changing demographics and disruptions in the supply chain because of climate change, inflation could be an ongoing issue.
Inflation that reached four-decade highs in 2022 contributed to bear markets in stocks and bonds. Although inflation is slowing and markets have rebounded in 2023, demographics and climate change are among the factors likely to prevent inflation from staying consistently in check. Consequently, the portfolio strategies that worked well during recent decades in which inflation was well contained may require adjustment for an environment that features more persistent periods of above-target inflation.
Changing demographics play a role in inflation
The aging population dominates most discussions about demographics. However, population composition may be a more powerful factor influencing the future path of inflation.
Research from TS Lombard’s Dario Perkins suggests that the combination of retiring Baby Boomers and younger workers will contribute to inflation remaining above the Fed’s targets. According to Perkins, “A population in which everyone is middle-aged will be more disinflationary than a population stacked with younger or older groups.”
From just $107.88 $24.99 for Kiplinger Personal Finance
Be a smarter, better informed investor.
Sign up for Kiplinger’s Free Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
With the U.S. population skewed toward younger workers who tend to be net borrowers and retirees who spend down accumulated savings during retirement, the disinflationary experience of the past several decades is likely to come to an end. Although the experience of Japan contributes to the perception that aging demographics are inherently deflationary, the population composition of Japan differs significantly from that of the U.S.
Japan’s elderly population has grown over the past three decades; however, its aging population has been offset by the equally dramatic decline in the portion of the population that is young. Perkins notes, “The balance between the high-inflation groups and the low-inflation groups has, in fact, been quite stable since the early 1990s.”
How climate change and decarbonization contribute
Climate change is likely to be inflationary, with heat waves, droughts, wildfires and storms contributing to future supply shortages. Geopolitical conflicts may also be a source of supply disruptions, as was the case in 2022.
The climate transition may create more common spikes in fossil fuel prices, with weak conventional oil capital expenditures likely to keep oil prices high. Refinery capacity-driven supply squeezes are a risk, as the push to decarbonize will limit the amount of investment in refinery capacity.
Although alternative energy capital expenditures will be strong, it will be difficult for alternative energy to ramp up fast enough to meet climate targets, increasing the years in which duplicative supply is needed to complete the energy transition.
Long-term portfolio strategies to consider
The “new normal” for inflation may be above 3%. With inflation a more persistent threat to returns and monetary policy moving from a loosening to a tightening bias, bonds may not be as consistent a hedge against falling stock market prices.
In addition, with bonds still at tepid yields relative to inflation, income-focused investors may need to supplement traditional bond holdings in the search for yield. Consequently, the oft-heard advice to “stay the course” may be inappropriate for the environment of the coming decade. Long-term investors should think about making “course adjustments” to add investments that provide incremental diversification, inflation protection and/or incremental income:
1. Real estate/real estate investment trusts. Core real estate provides income and potential for capital appreciation. Residential REITs may offer solid protection against inflation, with rent growth likely to outpace inflation thanks to chronic housing underbuilding and growth in household formation. Industrial REITs may also offer inflation protection as companies are shifting away from the “just-in-time” to “just-in-case” models, spurring strong demand for warehousing, fulfillment and logistics centers.
2. Infrastructure. Toll roads, airports, bridges, utilities and cell towers are among the investments that offer steady cash flows that adjust upward over time. Infrastructure investments typically benefit from barriers to entry and offer predictable cash flows that adjust upward over time.
3. Farmland and timberland. Farmland benefits from population growth and reduced arable land; productivity improvements improve crop yields. Farmland is a good source of income and portfolio hedge against rising food costs. Timberland pricing historically has been positively correlated to inflation and timber may benefit in the aftermath of a decade of underinvestment in housing supply.
4. Treasury inflation-protected securities (TIPS). TIPS are indexed to the consumer price index (CPI), providing protection against rising inflation. Shorter-term TIPS may be preferable to longer-term TIPS, as oftentimes, interest rate movements on longer-term TIPs can more than negate the inflation protection when rates move significantly higher.
Investments in securities are not insured, protected, or guaranteed and may result in loss of income and/or principal.
This communication may include opinions and forward-looking statements. All statements other than statements of historical fact are opinions and/or forward-looking statements (including words such as “believe,” “estimate,” “anticipate,” “may,” “will,” “should,” and “expect”). Although we believe that the beliefs and expectations reflected in such forward-looking statements are reasonable, we can give no assurance that such beliefs and expectations will prove to be correct.
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.

Daniel S. Kern, CFA®, CFP®, chief investment officer of Nixon Peabody Trust Company, is responsible for overseeing the firm’s investment process, research activities and portfolio strategy. He previously was the managing director and chief investment officer of TFC Financial Management. Earlier in his career, Dan was head of asset allocation at Charles Schwab Investment Management and managed global and international equity portfolios for Montgomery Asset Management. He is a contributor to TheStreet.com and ThinkAdvisor.com and a regular guest on Bloomberg’s Baystate Business and TD Ameritrade Network.
-
Investors Buy the Nasdaq's Big Dip: Stock Market TodayStocks are up and down again to end an up-and-down week ahead of big earnings announcements and the eventual return of regular economic data flow.
-
What to Know About Portable MortgagesA closer look at how portable mortgages would work, who might benefit and why the concept is gaining attention amid high rates and limited supply.
-
Here's How to Plan This Year's Roth Conversion, From a Wealth ManagerWhile time is running out to make Roth conversions before the end of the taxable year, consider taking your time and developing a long-term strategy.
-
Four Times You Need a Second Opinion on Your Financial PlanIs your financial plan fit for purpose — or is your adviser peddling an outdated strategy? When you see these red flags, it's time for a second opinion.Evan
-
'But It's Not My Fault!': Your Insurance Company Absolutely Will Blame You in These Five ScenariosInsurance companies care about 'fault' in more ways than you think — from payment mishaps to your neighbor's landscaping — so it's on you to manage the risks.
-
How to Calm Your Retirement Nerves When It's Time to Shift from Savings Mode to Spending ModeTransitioning from saving to spending in retirement can be tricky, but devising a strategic plan can help ensure a smooth and worry-free retirement.
-
Why Wills and Trusts Aren't Enough in the Great Wealth Transfer, From an Attorney Who KnowsFamilies need to prepare heirs through communication and financial know-how, or all that money could end up causing confusion, conflict and costly mistakes.
-
Private Markets for Main Street: What Financial Advisers' Clients Need to KnowWith product innovation 'democratizing' private market access for everyday investors, advisers must step up their game to educate clients on the pros and cons.
-
Seven Practical Steps to Kick Off Your 2026 Financial PlanningIt's time to stop chasing net worth and start chasing real worth. Here's how to craft a plan that supports your well-being today and in the future.
-
A Retirement Plan Isn't Just a Number: Strategic Withdrawals Can Make a Huge DifferenceA major reason not to set your retirement plan on autopilot: sequence of returns risk. Here's how to help ensure a bad market won't sink your golden years.