China vs South Korea: GDP, Growth & Trajectory

Turning Point

In 2024, China's GDP stood at $18.75T versus South Korea's $1.88T — a ratio of 10.00x. The raw multiplier captures the asymmetry between the world's second-largest economy and Asia's fourth-largest, but it conceals as much as it reveals. China's economic mass, powered by a population of 1.41 billion (2024, World Bank), dwarfs South Korea's 51.8 million (2024, World Bank) by a factor of roughly 27 to 1. The GDP ratio of 10.00x therefore already encodes a significant per-capita productivity gap that runs in South Korea's favor — a theme that recurs throughout any serious comparison of the two economies.

The turning-point framing matters because the two countries have not always stood in this relationship. In 1960, South Korea's GDP of $4.0B was barely 6.7% of China's $59.8B. By 1990, the ratio had flipped in dramatic fashion: South Korea's $292.1B stood at 77% of China's $379.5B, reflecting South Korea's compressed industrialization under the Park Chung-hee era and China's still-incomplete emergence from the Maoist command economy. The subsequent three decades reversed the reversal — China's accession to the World Trade Organization in 2001, its infrastructure boom, and its integration into global supply chains created a gravity well that pulled the ratio to 5.18x by 2010 and eventually to 10.00x by 2024.

The turning point is not merely a GDP story. It is a story about development models. South Korea pursued export-led industrialization with a handful of state-guided chaebol — Samsung, Hyundai, LG, SK — that became globally competitive in semiconductors, automobiles, shipbuilding, and consumer electronics. China, after 1978, pursued a hybrid of state capitalism and market experimentation, leveraging its vast labor pool, land resources, and eventually its domestic consumer market to attract foreign investment and build indigenous supply chains. Both models succeeded by different metrics, and the 10.00x GDP ratio in 2024 represents the outcome of those divergent scale-and-structure choices.

Yet the ratio also obscures a convergence in industrial sophistication that has made the bilateral relationship less hierarchical and more interdependent. South Korean firms operate massive manufacturing facilities in China; Chinese firms have become competitors in shipbuilding, batteries, and increasingly semiconductors. The turning point, in this sense, is not a single year but a multi-decade process in which the GDP ratio expanded to 10.00x while the qualitative gap in technological capability narrowed substantially. The remaining sections of this article examine the dimensions of this complex duality.

Current State

As of 2024, the nominal GDP of China reached $18.75 trillion while South Korea's economy produced $1.88 trillion, according to World Bank data. Measured in purchasing power parity terms, the gap remains pronounced: China's GDP PPP stood at $38.20 trillion versus South Korea's $3.21 trillion in 2024. The PPP ratio of approximately 11.90x — wider than the nominal ratio of 10.00x — reflects China's lower domestic price level, particularly in non-traded services and housing outside major coastal cities. Both economies posted positive growth in 2024, with China expanding at 4.99% and South Korea at 2.00%, though China's growth rate has decelerated from the double-digit rates recorded in the 2000s and early 2010s.

Inflation dynamics diverged notably. China recorded consumer price inflation of just 0.22% in 2024, a figure that reflects subdued domestic demand, a prolonged property-sector correction, and limited pass-through from global commodity prices. South Korea's inflation rate of 2.32% in 2024 sits closer to the Bank of Korea's target range, reflecting a different consumption pattern, a more compact housing market, and somewhat stronger domestic price pressures. The inflation differential is not a technical footnote; it shapes monetary policy space, real wage trajectories, and the relative competitiveness of exports from each economy.

The structure of output reveals both shared features and divergences. China's services sector accounted for 56.75% of GDP in 2024, while South Korea's stood at 57.50% — a narrow gap. Industry contributed 36.48% of Chinese GDP and 33.90% of South Korean GDP, reflecting China's larger manufacturing base in absolute terms, even as South Korea's manufacturing remains more specialized in high-value-added segments such as advanced semiconductors, displays, and electric vehicle batteries. Agriculture, at 6.78% of Chinese GDP versus 1.46% of South Korean GDP, underscores China's continued rural population base and its role as a major agricultural producer, while South Korea's agricultural sector has been compressed by decades of urbanization and trade liberalization.

The labor market presents contrasting pictures of resilience and structure. China's unemployment rate was 4.62% in 2025, while South Korea's registered at 2.68% in the same year, per World Bank figures. South Korea's lower unemployment rate masks a highly dualized labor market with a large non-regular workforce, while China's higher rate reflects structural frictions — including a slowdown in construction employment tied to the property sector adjustment and mismatches between graduate skills and available positions. Life expectancy data from 2023 place China at 77.95 years and South Korea at 83.43 years, a gap of 5.48 years that reflects differences in healthcare systems, dietary patterns, environmental quality, and public health infrastructure. The following fact list summarizes the key comparative indicators for the most recent available year.

• Nominal GDP (2024): China $18.75T | South Korea $1.88T (World Bank)
• GDP PPP (2024): China $38.20T | South Korea $3.21T (World Bank)
• GDP per capita (2024): China $13,309 | South Korea $36,239 (World Bank)
• GDP per capita PPP (2024): China $27,118 | South Korea $61,968 (World Bank)
• GDP growth (2024): China 4.99% | South Korea 2.00% (World Bank)
• Population (2024): China 1.41B | South Korea 51.8M (World Bank)
• Inflation (2024): China 0.22% | South Korea 2.32% (World Bank)
• Unemployment (2025): China 4.62% | South Korea 2.68% (World Bank)
• Life expectancy (2023): China 77.95 years | South Korea 83.43 years (World Bank)

Historical Trajectory (1960-2024)

The comparative economic history of China and South Korea between 1960 and 2024 traces two of the most consequential development narratives of the twentieth and early twenty-first centuries. In 1960, China's GDP of $59.8 billion exceeded South Korea's $4.0 billion by a factor of approximately 15 to 1. China's per-capita income of $90 was below South Korea's $159, but both economies were poor by any global standard. China was emerging from the Great Leap Forward, an episode of catastrophic economic mismanagement that caused widespread famine. South Korea, still recovering from the Korean War, was among the world's poorest countries, with an economy dominated by subsistence agriculture and light manufacturing supported by American aid flows.

By 1980, the contours of divergence had sharpened. China's GDP had grown to $247.5 billion and South Korea's to $66.5 billion, narrowing the GDP ratio to roughly 3.72x. But the per-capita story told a different tale: China's per-capita GDP of $251 remained in low-income territory, while South Korea's $1,745 reflected a compressed takeoff — the "Miracle on the Han River" — driven by export-oriented industrialization under authoritarian developmental state structures. The 1980 figures capture China at the very beginning of the reform-and-opening era initiated by Deng Xiaoping in 1978, before the full effects of agricultural decollectivization and special economic zones had materialized. South Korea, by contrast, had already built world-class steel, shipbuilding, and light manufacturing industries.

The 1990 data point marks a critical juncture. China's GDP reached $379.5 billion, per-capita $333; South Korea's GDP surged to $292.1 billion, per-capita $6,813. The GDP ratio compressed to a mere 1.30x — South Korea's economy was briefly within striking distance of China's, despite a population roughly 26 times smaller. This was the moment when South Korea's per-capita income exceeded China's by a factor of 20.5x, the widest gap in the sixty-year dataset. The 1990 snapshot reflects South Korea's successful democratic transition alongside continued industrial upgrading, while China grappled with the inflationary aftermath of price liberalization and the political disruption of 1989, which temporarily slowed foreign investment and reform momentum.

The 2000 data point reveals the onset of China's catch-up growth at scale. China's GDP crossed the trillion-dollar threshold to $1.22 trillion, with per-capita income of $966, still below the World Bank's lower-middle-income cutoff of the time. South Korea's GDP had doubled to $597.6 billion, per-capita $12,714, having absorbed the Asian Financial Crisis of 1997-98, which forced a painful restructuring of the chaebol system and a recapitalization of the banking sector. The GDP ratio widened back to 2.04x. China's impending WTO accession, completed in December 2001, would accelerate the re-widening of the ratio over the subsequent decade, as foreign direct investment poured into Chinese manufacturing capacity.

By 2010, the structural shift was unambiguous. China's GDP reached $6.17 trillion, per-capita $4,604, while South Korea's economy produced $1.19 trillion, per-capita $24,070. The GDP ratio had expanded to 5.18x, and China had surpassed Japan as the world's second-largest economy. South Korea had joined the OECD's Development Assistance Committee as a donor country, completing its transition from aid recipient to advanced economy. The 2010 figures capture China at the peak of its infrastructure investment cycle, with fixed-asset investment as a share of GDP reaching historic highs, while South Korea was consolidating its position in semiconductors, mobile technology, and cultural exports including the early wave of K-pop and Korean drama.

The 2020 data point bears the imprint of the COVID-19 pandemic and divergent policy responses. China's GDP reached $15.05 trillion, per-capita $10,661, having achieved the milestone of crossing the $10,000 per-capita threshold — a level broadly associated with upper-middle-income status by World Bank classifications. South Korea's GDP stood at $1.74 trillion, per-capita $33,649, confirming its position among high-income economies. The GDP ratio had widened further to 8.65x. China's stringent zero-COVID policy enabled an early manufacturing recovery and export surge, while South Korea's test-and-trace strategy preserved economic activity without sweeping lockdowns. Both economies experienced supply-chain disruptions, but China's larger domestic market and state capacity for countercyclical investment provided a buffer not available to South Korea's more trade-dependent structure.

The 2024 figures complete the sixty-four-year arc. China at $18.75 trillion and South Korea at $1.88 trillion produce the 10.00x ratio with which this article opened. China's per-capita GDP of $13,309 and South Korea's $36,239 yield a per-capita ratio of 0.37x — meaning the average South Korean produces roughly 2.72 times the economic output of the average Chinese citizen. The trajectory from 1960 to 2024 is a story of two extraordinary but structurally distinct successes: one of scale, the other of sophistication. The table below presents the full historical series.

Year	China GDP (USD)	China Per Capita	South Korea GDP (USD)	South Korea Per Capita	GDP Ratio (CN/KR)
1960	$59.8B	$90	$4.0B	$159	14.95x
1980	$247.5B	$251	$66.5B	$1,745	3.72x
1990	$379.5B	$333	$292.1B	$6,813	1.30x
2000	$1.22T	$966	$597.6B	$12,714	2.04x
2010	$6.17T	$4,604	$1.19T	$24,070	5.18x
2020	$15.05T	$10,661	$1.74T	$33,649	8.65x
2024	$18.75T	$13,309	$1.88T	$36,239	10.00x

Per Capita Reality

The GDP ratio of 10.00x in 2024 is an aggregate measure that reflects China's population of 1.41 billion against South Korea's 51.8 million. When output is divided by population, the narrative inverts: China's per-capita GDP of $13,309 in 2024 equals approximately 37% of South Korea's $36,239. In purchasing power parity terms, the gap narrows but remains substantial — China's per-capita PPP of $27,118 in 2024 represents roughly 44% of South Korea's $61,968. The per-capita reality is the central corrective to any interpretation of the 10.00x GDP ratio that conflates aggregate economic mass with individual prosperity or developmental attainment.

The convergence story embedded in the per-capita data is modest but real. In 1960, China's per-capita GDP of $90 was 56.6% of South Korea's $159 — a narrow gap reflecting shared poverty. By 1990, China's $333 had fallen to just 4.9% of South Korea's $6,813 — the moment of maximum divergence. The subsequent decades have seen a slow reconvergence: 7.6% in 2000, 19.1% in 2010, 31.7% in 2020, and 36.7% in 2024. The direction of travel is toward convergence, but the pace is gradual. At the compound growth differential observed between 2010 and 2024, full convergence would require several decades, and that extrapolation assumes no structural slowdowns, no demographic headwinds, and no external shocks — assumptions that history rarely honors.

The composition of per-capita welfare extends beyond the GDP denominator. South Korea's higher PPP per-capita figure of $61,968 in 2024 implies greater command over goods and services, particularly those with large non-traded components such as healthcare, education, and housing. China's lower domestic price level partially compensates — hence the narrower gap in PPP terms — but the quality-adjusted consumption basket of an average South Korean household remains substantially larger and more diversified. Life expectancy data reinforce this: South Korea's 83.43 years versus China's 77.95 years in 2023 reflects cumulative investments in public health, nutrition, environmental regulation, and medical infrastructure that per-capita GDP alone does not fully capture.

The regional dimension adds further texture. China's per-capita GDP of $13,309 in 2024 is a national average that conceals vast internal disparities. Coastal provinces such as Jiangsu, Zhejiang, and Guangdong report per-capita outputs above $20,000, comparable to upper-middle-income countries, while inland provinces in the west and northeast remain significantly below the national mean. South Korea's per-capita figure of $36,239 is more uniformly distributed across a compact geography, though the Seoul Capital Area concentrates roughly half the national population and an even larger share of economic output. The per-capita reality is thus a story not only of cross-national comparison but of internal cohesion, spatial inequality, and the institutional mechanisms — fiscal transfers, social insurance, housing policy — that translate aggregate output into household welfare.

Sector Composition

The sectoral structures of the Chinese and South Korean economies in 2024 display broad similarity in the services share — 56.75% for China and 57.50% for South Korea — but the composition and sophistication of activity within each sector diverges considerably. China's services sector encompasses everything from high-value financial services in Shanghai and Shenzhen to low-productivity informal employment in retail, food services, and domestic work across vast rural and peri-urban areas. South Korea's services sector, while also heterogeneous, operates at a higher average productivity level, with deeper penetration of digital services, advanced logistics, and a globally competitive content industry spanning film, music, and gaming.

Industry accounts for 36.48% of Chinese GDP versus 33.90% of South Korean GDP in 2024, a gap of roughly 2.58 percentage points. In absolute terms, the difference is immense: China's industrial value-added of approximately $6.84 trillion dwarfs South Korea's $637 billion by a factor of roughly 10.7x. China's industrial breadth spans the full manufacturing spectrum — from textiles and furniture to commercial aircraft, high-speed rail, electric vehicles, solar panels, and increasingly advanced semiconductors. South Korea's manufacturing, concentrated in a smaller number of sectors and firms, commands leading global market shares in memory semiconductors (Samsung Electronics, SK Hynix), automobiles (Hyundai Motor Group), shipbuilding (HD Hyundai, Samsung Heavy Industries, Hanwha Ocean), and rechargeable batteries (LG Energy Solution, Samsung SDI, SK On). The industrial comparison is one of scope versus depth, of comprehensive capacity versus specialized dominance.

Agriculture tells the starkest structural story. China's agricultural sector contributed 6.78% of GDP in 2024, compared to 1.46% for South Korea. China remains the world's largest producer of rice, wheat, pork, poultry, and numerous fruits and vegetables, reflecting both factor endowments — arable land, rural population — and food-security policy priorities that insulate domestic grain production from global market fluctuations. South Korea's agricultural sector has been reduced by decades of urbanization, trade liberalization under free-trade agreements with the United States, the European Union, and China, and the rising opportunity cost of labor. The 1.46% share in 2024 represents a sector kept viable only through substantial government support, including direct payments, tariff protection on select commodities, and managed import quotas. The agricultural divergence encapsulates the broader contrast: China's economy still carries the structural weight of its rural population, while South Korea has completed the demographic and occupational transition to urban, industrial, and service-based employment.

Trade Relationship Between the Two

The bilateral trade relationship between China and South Korea is one of the most intensive economic partnerships in the world, underpinned by geographic proximity, complementary industrial structures, and deep supply-chain integration. China has been South Korea's largest trading partner since 2004, absorbing roughly one-quarter of total South Korean exports, according to Korea Customs Service data. For China, South Korea ranks among the top sources of intermediate goods — particularly semiconductors, display panels, petrochemicals, and precision machinery — that feed into China's own manufacturing and export engine. The relationship is not merely one of final-goods exchange but of production sharing, with South Korean firms exporting components and capital equipment to their own subsidiaries and joint-venture partners operating within China.

The structure of bilateral trade reflects the industrial composition of both economies. South Korea's exports to China are dominated by intermediate goods, with semiconductors constituting the single largest category by value. Memory chips produced by Samsung Electronics and SK Hynix are essential inputs for China's electronics assembly industry, which manufactures smartphones, computers, and servers for domestic consumption and global export. China's exports to South Korea encompass a broader mix: finished consumer goods, steel products, basic chemicals, and agricultural commodities, alongside an increasing share of higher-value items such as electric vehicle batteries, solar modules, and components for South Korea's own manufacturing supply chains. According to UN Comtrade data, the bilateral trade relationship has historically run a surplus for South Korea, though the balance has narrowed and occasionally reversed in specific quarters as China's domestic industrial capabilities have advanced.

The China-South Korea Free Trade Agreement, which entered into force in December 2015, provides the institutional framework for tariff reduction across a wide range of goods categories. The agreement has been characterized by trade economists as relatively conservative — it excluded or phased slowly many sensitive agricultural products and maintained protection in sectors where both governments faced domestic political constraints. Negotiations for a second-phase agreement, focused on services and investment liberalization, have proceeded slowly, reflecting broader geopolitical tensions and China's calibrated approach to market opening. The World Trade Organization's trade policy reviews for both countries note the importance of the bilateral FTA in anchoring trade flows but also highlight persistent non-tariff barriers, including standards and certification requirements, that affect market access in both directions.

The trade relationship has entered a period of structural recalibration in the mid-2020s. China's advancement in semiconductor manufacturing — driven by massive state investment in response to U.S. export controls on advanced chip equipment — has begun to reduce its dependence on South Korean memory chips in certain segments, though South Korea retains a commanding technological lead in high-bandwidth memory (HBM) and advanced DRAM. In electric vehicle batteries, Chinese manufacturers including CATL and BYD have become formidable competitors to South Korea's LG Energy Solution, Samsung SDI, and SK On, both within the Chinese market and in third-country export markets including Europe and Southeast Asia. The bilateral trade relationship is thus evolving from a vertical, complementary structure — South Korean components into Chinese assembly — toward a more horizontal and competitive dynamic, with firms from both countries contesting the same global markets in industries of the future.

Demographics & Future Outlook

The demographic profiles of China and South Korea in 2024 present two distinct but equally challenging trajectories. China's population of 1.41 billion is still growing slowly in some projections or has already peaked and begun a gradual decline, depending on the statistical source and methodology. South Korea's population of 51.8 million has already entered a structural decline, with the country recording the world's lowest total fertility rate — 0.72 children per woman in 2023, according to Statistics Korea — for several consecutive years. Both countries face aging societies, shrinking working-age populations, and rising dependency ratios, but the scale of China's demographic challenge is magnified by its earlier stage of development: China is experiencing demographic headwinds at a per-capita GDP of $13,309 (2024), whereas South Korea faces similar pressures at $36,239 (2024), giving it greater fiscal capacity to manage the transition.

The working-age population dynamics diverge numerically. China's labor force, estimated at over 750 million, remains the world's largest, but it has been shrinking since approximately 2015, with the peak working-age share of the population having passed in the early 2010s. South Korea's working-age population — defined by OECD convention as those aged 15 to 64 — peaked in 2018 at roughly 37.6 million and has been declining since. The pace of decline in South Korea is proportionally steeper: its fertility rate has been below replacement since the early 1980s, and the cumulative effect now manifests in an accelerating shrinkage of the 20-35 age cohort. China's fertility rate, estimated between 1.0 and 1.3 by various sources including UN Population Division projections, has fallen more recently but from a higher base, meaning the labor-supply effects will unfold over a longer horizon.

The implications for long-run growth potential are significant. The IMF World Economic Outlook projections, as of the April 2024 vintage, anticipate that China's potential GDP growth will decelerate from the 4.99% recorded in 2024 to a range of 3.0-4.0% by the late 2020s, and toward 2.0-3.0% in the 2030s, as demographic drag compounds the structural slowdown in total factor productivity growth. South Korea's potential growth is projected to fall from the 2.00% recorded in 2024 to a trend of 1.0-1.5% by the early 2030s, constrained by a shrinking workforce that no plausible increase in participation rates or automation can fully offset. Both economies face a productivity imperative: the need to generate higher output per worker to sustain income growth as the number of workers declines.

The future outlook beyond demographics incorporates geopolitical, technological, and institutional variables. South Korea's economic trajectory is tightly coupled to the global semiconductor cycle, the competitive dynamics of the electric vehicle transition, and the stability of the U.S.-South Korea alliance, which underpins its security and trade architecture. China's outlook depends on the resolution of its property-sector adjustment, the effectiveness of industrial policy in achieving technological self-sufficiency, and the evolution of trade restrictions imposed by the United States and its allies on advanced technology exports. The IMF's Article IV consultations for both countries emphasize the importance of structural reforms — pension system reform, labor market flexibility, and innovation policy — in mitigating demographic headwinds. The demographic and productivity trajectories will determine whether the GDP ratio of 10.00x registered in 2024 widens, narrows, or stabilizes in the decades ahead.

FAQ

How large is China's economy compared to South Korea's?

In 2024, China's nominal GDP stood at $18.75 trillion, compared to South Korea's $1.88 trillion — a ratio of 10.00x (World Bank). In purchasing power parity terms, China's GDP of $38.20 trillion was approximately 11.90 times larger than South Korea's $3.21 trillion (World Bank, 2024). The gap has widened significantly since 1990, when China's GDP was only 1.30 times larger than South Korea's.

Which country has a higher GDP per capita, China or South Korea?

South Korea's GDP per capita of $36,239 in 2024 is substantially higher than China's $13,309 (World Bank). In purchasing power parity terms, South Korea's $61,968 per capita exceeds China's $27,118 (World Bank, 2024). The average South Korean produces roughly 2.72 times the economic output of the average Chinese citizen.

Why is South Korea's per capita income so much higher than China's?

South Korea industrialized earlier and more rapidly than China, achieving high-income status by the late 1990s. Its economy is more specialized in high-value-added manufacturing sectors — semiconductors, automobiles, shipbuilding, batteries — that generate substantial profits per worker. China, despite its aggregate size, remains an upper-middle-income country with a large rural population and significant internal income disparities that pull the national per-capita average downward.

What are the main industries in China compared to South Korea?

China's industrial sector, at 36.48% of GDP in 2024, spans virtually every manufacturing category: steel, cement, consumer electronics, automobiles, solar panels, batteries, high-speed rail, and increasingly semiconductors. South Korea's industry, at 33.90% of GDP, is more concentrated in advanced manufacturing: memory semiconductors (Samsung, SK Hynix), automobiles (Hyundai, Kia), shipbuilding, rechargeable batteries, and display panels. Both countries maintain significant services sectors at roughly 57% of GDP (World Bank, 2024).

Is China South Korea's largest trading partner?

Yes. China has been South Korea's largest trading partner since 2004, receiving roughly one-quarter of total South Korean exports, per Korea Customs Service data. South Korean firms export substantial volumes of semiconductors, petrochemicals, and industrial equipment to China. For China, South Korea is a critical source of intermediate goods that feed into Chinese manufacturing supply chains.

How has the economic gap between China and South Korea changed over time?

In 1960, China's GDP ($59.8B) was roughly 15 times larger than South Korea's ($4.0B). The ratio narrowed dramatically to 1.30x by 1990 as South Korea industrialized, then widened again to 5.18x by 2010 and 10.00x by 2024, driven by China's post-WTO growth acceleration. The per-capita gap, however, moved in the opposite direction: China's per-capita GDP fell from 56.6% of South Korea's in 1960 to just 4.9% in 1990, before slowly recovering to 36.7% by 2024 (World Bank).

Which country has better living standards?

Measured by GDP per capita, South Korea's $36,239 in 2024 substantially exceeds China's $13,309 (World Bank). South Korea also records higher life expectancy — 83.43 years versus 77.95 years in 2023 — and lower unemployment (2.68% versus 4.62% in 2025, World Bank). However, living standards vary widely within China; coastal provinces report per-capita outputs above $20,000, approaching levels seen in lower-ranked OECD economies.

How do the demographics of China and South Korea compare?

China's population of 1.41 billion is approximately 27 times larger than South Korea's 51.8 million (2024, World Bank). Both countries face demographic challenges: South Korea has the world's lowest fertility rate (0.72 children per woman in 2023, per Statistics Korea) and a working-age population that has been shrinking since 2018. China's fertility rate is also below replacement, and its labor force has been contracting since approximately 2015, though from a much larger base.

What is the inflation difference between China and South Korea?

China recorded consumer price inflation of just 0.22% in 2024, reflecting subdued domestic demand and a prolonged property-sector correction. South Korea's inflation rate reached 2.32% in the same year, closer to the Bank of Korea's target range (World Bank, 2024). The divergence gives China more room for monetary easing but also signals weaker household consumption momentum.

What are the future growth prospects for China and South Korea?

According to the IMF World Economic Outlook (April 2024 vintage), China's growth is projected to decelerate from 4.99% in 2024 to 3.0-4.0% by the late 2020s, and toward 2.0-3.0% in the 2030s, constrained by demographics and slowing productivity gains. South Korea's growth, at 2.00% in 2024, is projected to trend toward 1.0-1.5% by the early 2030s as workforce shrinkage intensifies. Both economies face a productivity imperative to sustain income growth against demographic headwinds.