Investors should be very cognisant of the potential impact of the new Cold War between America and China on macro-economic conditions and markets. The rise of China and its reintegration into the world economy have finally overwhelmed the existing ‘rules-based order’ in a way that the rise of other North Asian countries such as South Korea and Japan did not.
What we are witnessing could be termed a ‘crisis of global integration’. Using historian Professor Charles Maier’s terminology, past political crises with international dimensions were: the crisis of representation in the 1910s, the crisis of capitalism in the 1930s, and the crisis of industrial society in the 1970s. The common feature was that existing political systems struggled to come up with solutions to economic and societal problems. The current crisis is about what will replace the former Washington consensus-defined global trading system as the world becomes rapidly more multi-polar and overtly politically diverse. The wars in Ukraine and the Middle East are manifestations of what for the most part is likely to take the form of a geo-economic struggle and unconventional warfare between the US and China and their proxies.
The outcome has been referred to by some as ‘de-globalisation’, resulting in a stagnation of global trade as economies of scale recede and capital flows less freely across borders. We think that such pessimism is likely to prove misplaced, believing that strategic competition is actually a spur to capital investment and that trade can flourish in a multipolar trading system. True, the reconfiguration of global supply chains increases costs and likely contributes to a higher rate of inflation as the price of greater strategic resilience. But it would surely be wrong to underestimate the adaptiveness of the global economy.
Capex cycle: large, durable and just getting started
In 2013, former US Treasury secretary Larry Summers famously declared that the world’s advanced economies were in a state of secular stagnation, a period of sluggish growth, low interest rates and an absence of inflation. Today, central banks find themselves worrying about the opposite: the need to keep interest rates higher for longer. If these worries remain in the coming years, a key reason will be that the world is in the foothills of a global capital-expenditure (capex) supercycle.
Since 1945, there have been six significant capex cycles in the US, defined as periods when capex growth exceeded GDP growth, with the longest stretching across two cycles from the mid-1960s to the late 1970s. Since then, US capex growth has spent as much time below trend-GDP growth as above it, as the offshoring of production to Asia led to an investment boom there, especially after China’s 2001 accession to the World Trade Organisation. The post-GFC period invited balance-sheet consolidation in the US private sector and was not conducive to strong investment growth.
Now, a new capex cycle is emerging, underpinned by a multitude of structural drivers including: the shift towards net zero, efforts to enhance supply-chain resilience underpinned by persistent national security concerns, demographics, fast-rising defence spending, and public infrastructure spending across the developed and developing world. These transformative thematic macro trends could drive an 8-13% increase in annual global gross fixed capital formation by 2030, from the current US$25 trillion a year.
The move toward a green economy is the largest component of increased infrastructure investment. BloombergNEF forecasts that infrastructure spending will reach between US$2-4.5 trillion per annum by 2030. Defence-spending estimates since the Ukraine war have structurally increased by US$300-700 billion per annum. The decline in working-age population ratios is leading to a structural labour shortage, which is compelling employers to substitute labour for capital, amounting to several hundred billion dollars per annum. Meanwhile, technological development, particularly in AI, is fuelling major investments, with AI data-centre expenditures projected to rise by another several hundred billion per annum by 2027. Public infrastructure plans in the US and elsewhere, the reshoring of supply chains, as well as mining capex for the energy transition, each add their own hundreds of billions to the figures.
If we are on the verge of a capex-driven, resource-intensive cycle in the coming years, that is likely to lead to a different equity market leadership than in the last cycle. The stock-market beneficiaries are likely to be primarily in physical-asset intensive areas of industrials, resources and utilities. These are all sectors that lagged or tracked the market in the post-GFC period. Stock beneficiaries are also spread across geographies and are not concentrated in the US. In other words, the investing playbook for the secular-stagnation cycle, which favoured long-duration assets (often in the technology sector, often in the US) will be different for one driven by a capex supercycle.
Moreover, such a cycle would influence the broader macroeconomic landscape, potentially spurring higher inflationary impulses and sustained increases in bond yields at cyclical peaks. The structural thematic drivers outlined here are durable, substantial and likely to play out over many years. While the impact on productivity may take time to materialise, the changes are palpable and poised to exert a tangible influence.
Escaping secular stagnation
As noted, secular stagnation is an economic paradigm characterised by low growth and interest rates, as well as higher unemployment and debt. The cause is an excess of savings relative to investment, which requires interest rates to adjust lower to bring everything into balance. The underlying cause of excess savings is a mix of slower population growth, increased inequality, a greater share of income going to the wealthy, and an accumulation of assets by foreign sovereigns and households.
Secular stagnation, as first discussed in the 1930s, was ultimately overcome by a major increase in government spending, which ended concerns about insufficient demand, and a post-war baby boom, which changed population dynamics in the US. In the 2020s, secular stagnation has arguably been overcome by the COVID-19 pandemic, with the profound shift in fiscal spending igniting inflation. This has been exacerbated by the Russian-Ukrainian war and policies to de-risk supply chains in the US, Europe and China, and by central bankers misjudging the non-transitory nature of inflation. Contributing too is a major investment cycle, as discussed above, underpinned by regulatory change and government subsidies. As a result of these factors, today central banks find themselves worrying about upside risk to inflation and the need to keep interest rates higher for longer.
Higher rates are typically seen as a headwind for risk assets, but in fact it depends on why rates are rising. If rates are primarily being driven by higher growth expectations, equities will participate in the rally. The reverse is also true: if lower rates are being driven by lower growth expectations, equities will underperform, as they did in Japan over the last three decades. If they are being driven by higher inflation expectations, equity multiples will take a hit.
In the coming years, the end of secular stagnation could support markets despite elevated valuations. First, higher nominal growth in the economy could allow companies to grow their existing asset base faster. Second, there are likely to be major new investment opportunities as a result of the capex tailwinds identified above. Capex related to AI, grid modernisation, defence, climate adaptation, robotics and supply-chain reorganisation is likely to generate major tailwinds for companies exposed to these themes. Companies frequently do not invest until they are compelled by the competition to do so, and the risks of not investing are now perceived to be greater than the risks of investing. Corporate investment did not rise through the 2010s despite ever lower rates because chief financial officers maintained high hurdle rates for investment. If they overcome them, they will deploy capital. (This does not have to hit profitability but it may reduce distributions to shareholders, including buybacks, which have in any case been running at very high levels.) Finally, if productivity growth delivers as a result of technological and organisational breakthroughs, companies will be able to keep costs lower than expected and margins higher.
1 Alphabet, Amazon, Apple, Meta, Microsoft, Nvidia and Tesla.
2Aadhar is an identification number issued by the Indian government that serves as a proof of identity and address.