Space Economy Set to Nearly Triple to $1.8 Trillion by 2035, WEF-McKinsey Report Says

The WEF-McKinsey Report Behind the $1.8 Trillion Space Economy Forecast

The World Economic Forum and McKinsey & Company have projected that the global space economy will grow from $630 billion in 2023 to $1.8 trillion by 2035 — a nearly threefold expansion that the report's authors say will outpace global GDP growth.

The growth is not expected to come primarily from building rockets or satellites. According to the report, falling costs and wider access to three families of space-enabled services — communications; positioning, navigation and timing (PNT); and Earth observation — will allow mainstream industries to use space data as a routine business input. Weather forecasting, climate monitoring, navigation and telecommunications are cited as the practical channels for this adoption.

The report identifies supply chain and transportation, food and beverage, defence, retail and consumer goods, and digital communications as the sectors most likely to drive and benefit from the expansion. Many of these are terrestrial businesses whose operations — tracking shipments, timing networks, monitoring crops — already depend on space-based data, often without labeling it as such.

In practical terms, the forecast is less a statement about the size of the satellite industry than a measure of how much value space-enabled services could add across the wider economy. The WEF and McKinsey are circulating the report to governments and companies as a planning input for investment and policy decisions over the next decade.

Where the $1.8 Trillion Space Economy Growth Would Come From

The headline figures in the report are verified: $630 billion in 2023 and a projected $1.8 trillion by 2035. The mechanism connecting them — that cheaper access to space services drives adoption in terrestrial industries — is the authors' analytical argument, and it carries assumptions worth naming. The implied compound growth rate is roughly 9% a year, well above consensus long-run GDP forecasts, so the projection depends on continued cost declines in launch and satellite services holding for twelve years.

Three Technology Families, Three Different Adoption Curves

The three engines of growth will not move at the same pace. Satellite communications increasingly competes with terrestrial fibre and 5G, so its growth depends on where orbital networks are genuinely cheaper or reach places ground infrastructure cannot. PNT is already embedded in logistics, telecoms and financial networks, which makes successive adoption cheap and incremental. Earth observation sits between the two: it has immediate, measurable use cases in precision agriculture, insurance and climate monitoring, but its spread still depends on data cost, resolution and how easily it integrates with existing workflows.

Why Supply Chains and Agriculture Lead the List

The report's emphasis on supply chain and transportation and on food and beverage reflects where the clearest near-term business case exists. Fleet and asset tracking, route optimisation, crop monitoring and weather data are uses where space services either replace costlier alternatives or fill an information gap that no terrestrial system covers economically. These are also the sectors where a company can test the technology in a bounded pilot before committing capital.

What Could Slow the Trajectory

The main risks to the $1.8 trillion scenario sit outside the technology itself. Launch capacity and pricing, spectrum allocation, orbital debris regulation and export controls all shape what services can be offered and at what cost. Defence is named as a growth sector, but government procurement cycles are slow and security restrictions can limit data sharing, which may temper the pace of that particular contribution. Competition from terrestrial alternatives — denser 5G coverage, ground-based sensors, alternative positioning systems — could also cap demand in some use cases. These factors are interpretation, grounded in the report's stated assumptions; the source text does not disclose a full sector-level breakdown.

How Companies in the Report's Target Sectors Can Respond

This forecast is most useful as a planning input for companies in the sectors the report names. The following steps follow directly from the report's claims.

• Logistics and transportation operators: run a bounded pilot of PNT and Earth observation services for fleet tracking or route planning within the next 12–24 months. The report names your sector a primary growth driver, and its premise is that service costs keep falling.
• Food and beverage and agriculture companies: benchmark satellite-based crop and weather monitoring against current field-data costs. The report identifies your sector as one of the main beneficiaries of the projected expansion.
• Digital communications providers: assess space-based connectivity as either a complement or a competitive threat to terrestrial networks; the 2035 projection explicitly assumes this market reaches the mainstream.
• Investors: separate upstream infrastructure (launch, satellite manufacturing) from downstream services. The $1.8 trillion largely represents value created when companies in the named sectors adopt space data, not a windfall for hardware suppliers alone.
• Treat the projection as a scenario, not a guarantee: it implies roughly 9% annual growth for twelve consecutive years, so capital decisions should weigh that path against a slower-adoption alternative.