The Significance of the Pledge
When Crown Prince Mohammed bin Salman announced Saudi Arabia's commitment to achieve net zero greenhouse gas emissions by 2060 on 23 October 2021, the symbolic importance was difficult to overstate. The world's largest oil exporter, the de facto leader of OPEC, and the custodian of the world's second-largest proven oil reserves was acknowledging that the era of unabated fossil fuel combustion must end.
Three months on, with the immediate media cycle past, it is possible to conduct a more measured analysis of what the Saudi Net Zero 2060 commitment actually entails, where it is credible, where it is aspirational, and what it means for the wider GCC region.
Scope Boundaries: What Is and Isn't Covered
The most critical analytical question is scope. Saudi Arabia's net zero target covers domestic territorial emissions, estimated at approximately 600-700 million tonnes of CO2e annually. It does not cover the emissions generated when Saudi-exported crude oil and refined products are combusted by end users globally.
To contextualise this distinction:
| Emissions Category | Approximate Annual Volume | Covered by Net Zero 2060? |
|---|---|---|
| Domestic energy, industry, and other sectors | ~600-700 MtCO2e | Yes |
| Downstream combustion of exported crude oil (~7.5 mb/d) | ~1,000-1,200 MtCO2e | No |
| Downstream combustion of exported refined products | ~200-300 MtCO2e | No |
The domestic emissions covered by the Net Zero 2060 target therefore represent approximately one-third of Saudi Arabia's total carbon footprint when downstream Scope 3 emissions are included. This is not unique to Saudi Arabia — no major hydrocarbon producer includes downstream Scope 3 in its national net zero target — but it must be acknowledged when assessing the pledge's contribution to global decarbonisation.
The Circular Carbon Economy Framework
Saudi Arabia's Net Zero 2060 commitment is framed within the Circular Carbon Economy (CCE) concept, which the kingdom introduced during its G20 presidency in 2020. The CCE framework categorises climate action into four "Rs":
- Reduce: Energy efficiency, renewable energy deployment, demand reduction
- Reuse: Carbon utilisation in industrial processes, enhanced oil recovery, synthetic fuels
- Recycle: Bioenergy, bio-based products, nature-based solutions
- Remove: Carbon capture and storage, direct air capture, forestry and afforestation
The CCE framework is strategically significant because it positions CCS, CCU, and other carbon management technologies as co-equal pathways alongside emissions reduction. This allows Saudi Arabia to argue that hydrocarbons can remain part of the energy system if their carbon is captured, used, or stored rather than emitted to the atmosphere.
Assessment of the CCE Approach
The CCE framework has both technical merit and strategic motivation:
Technical merit: The IPCC, the IEA, and virtually all credible climate scenarios include CCS as a necessary component of achieving net zero emissions. The argument that carbon management technologies should be part of the solution is scientifically defensible. Some industrial processes (cement, steel, chemicals) are extremely difficult to decarbonise without CCS. Blue hydrogen (from natural gas with CCS) may provide a pragmatic transition pathway while green hydrogen scales.
Strategic motivation: The CCE framework also serves Saudi Arabia's economic interests by extending the viability of its hydrocarbon production. This is a legitimate economic consideration, but it creates a potential conflict of interest in climate policy that should be acknowledged transparently.
The key question is whether CCS can scale sufficiently fast and cost-effectively to validate the CCE approach. Current global CCS capacity is approximately 40 million tonnes of CO2 per year. Saudi Arabia's domestic emissions alone would require capturing and storing several hundred million tonnes per year to achieve net zero while maintaining current economic structures. This represents an order-of-magnitude scale-up that has no historical precedent in energy technology deployment.
Sector-by-Sector Analysis
Power Generation
Saudi Arabia's power sector accounts for approximately 40% of domestic emissions, with generation almost entirely from natural gas and oil. The Saudi Green Initiative targets 50% renewable electricity generation by 2030, requiring approximately 60 GW of renewable capacity. As of early 2022, installed renewable capacity is approximately 0.7 GW.
The scale of this deployment is enormous but not unprecedented globally. Saudi Arabia's solar resource (direct normal irradiance exceeding 2,200 kWh/m²/year in many locations) and available land make solar PV deployment technically straightforward. The Al Shuaiba (2.6 GW) and Sudair (1.5 GW) solar projects demonstrate that large-scale deployment is achievable. However, reaching 60 GW by 2030 requires a sustained annual deployment rate of approximately 7-8 GW — a massive acceleration from the current project pipeline.
Industry
Saudi Arabia's industrial sector, including petrochemicals (SABIC, Saudi Aramco chemicals), cement, steel, aluminium, and desalination, generates significant emissions that are more difficult to abate than power sector emissions. CCS is likely the primary pathway for industrial decarbonisation, combined with energy efficiency improvements and electrification where feasible.
Transport
Transport emissions in Saudi Arabia are substantial given the country's size, dispersed population centres, and limited public transport infrastructure. Vision 2030's urban development projects (NEOM, The Line, Jeddah Tower district) incorporate sustainable transport concepts, but the existing urban fabric is heavily car-dependent. Electric vehicle adoption is at very early stages.
Buildings
Building energy consumption, primarily for cooling, is among the highest per capita globally. The Saudi Energy Efficiency Center (SEEC) has implemented appliance efficiency standards and building codes, but enforcement and retrofit of existing building stock remain challenges. Extreme heat means that cooling demand will increase with climate change, creating a feedback loop.
The Saudi Green Initiative and Middle East Green Initiative
The Saudi Green Initiative (SGI) encompasses multiple programmes beyond the net zero target:
- 450 million trees: An ambitious afforestation programme targeting 450 million trees across Saudi Arabia, including restoration of degraded rangelands and urban greening.
- 30% protected areas: Designating 30% of Saudi Arabia's land and sea areas as protected, aligned with the emerging Global Biodiversity Framework.
- Waste management: Diverting 94% of waste from landfills.
- Air quality: Reducing particulate matter pollution.
The Middle East Green Initiative (MGI) extends the framework regionally, with Saudi Arabia pledging investment in clean energy projects, tree planting, and climate monitoring across the broader Middle East. The MGI positions Saudi Arabia as a regional climate leader, complementing the UAE's longstanding role through Masdar and IRENA.
CCUS Investments and Projects
Saudi Arabia's CCUS ambitions are centred on several major projects:
| Project | Capacity | Status |
|---|---|---|
| Jubail CCS Hub (Saudi Aramco) | 800,000 tCO2/year | Operational since 2015 |
| Uthmaniyah CO2-EOR | 800,000 tCO2/year | Operational |
| NEOM Green Hydrogen | 4 GW electrolysis, 650 t H2/day | Under construction |
| Planned CCS scale-up | 44 MtCO2/year by 2035 | Announced, limited detail |
Saudi Aramco's ambition to scale CCS to 44 million tonnes per year by 2035 would make Saudi Arabia the global leader in CCS deployment. However, moving from 1.6 million tonnes per year (current operational capacity) to 44 million tonnes in 13 years represents a 27-fold increase that requires enormous capital investment, regulatory frameworks, and proven storage geology.
Implications for Qatar and the Wider GCC
Saudi Arabia's Net Zero 2060 pledge has several implications for neighbouring GCC states:
- Competitive pressure: Saudi Arabia and the UAE have now both set net zero targets, creating implicit pressure on Qatar, Kuwait, and Oman to follow suit or explain why they have not.
- Regional carbon market potential: Multiple GCC states with CCS ambitions and Article 6 eligibility could form the basis of a regional carbon market or coordinated bilateral arrangements with credit-buying countries (Japan, South Korea, EU).
- Hydrogen competition: Saudi Arabia's green hydrogen ambitions (NEOM) compete directly with potential blue hydrogen from Qatar's gas resources. This competition will shape investment decisions and market development across the region.
- Shared infrastructure: Regional cooperation on CCS transport and storage infrastructure, cross-border electricity interconnection, and hydrogen pipeline networks could reduce costs and improve efficiency.
- Diplomatic positioning: The GCC's collective credibility on climate issues is strengthened by net zero commitments, which is relevant for COP negotiations, trade relationships (EU CBAM), and investor confidence.
Looking Ahead
Saudi Arabia's Net Zero 2060 pledge is a strategic repositioning, not yet an operational programme. The gap between announcement and implementation is where credibility will be built or lost. Key milestones to watch include:
- Renewable energy capacity deployment against the 2030 target
- CCS project approvals and construction timelines
- Carbon pricing or trading mechanism development
- Updated NDC submission (expected 2022 per Glasgow Climate Pact)
- Progress on the 450 million trees initiative (seedling sourcing, water supply, survival rates)
At GSustain, we are closely tracking climate policy developments across the GCC. Our work in GHG quantification, Environmental Impact Assessment, and sustainability advisory in Qatar is directly informed by the regional policy environment. Saudi Arabia's net zero commitment accelerates the transition that all GCC states must navigate. The organisations that begin preparing now will be best positioned for the changes ahead.