In the realm of environmental sustainability and corporate responsibility, the concept of Scope 3 emissions has gained significant attention. Understanding Scope 3 emissions and knowing how to reduce them is crucial for businesses wanting to address their environmental impact.
This comprehensive guide delves into the definition, categories, and methods of identifying Scope 3 emissions and the various means to curb them.
Scope 3 Emissions: What You Need To Know
According to the Greenhouse Gas Protocol, Scope 3 emissions include all indirect emissions that occur in your company’s value chain.
Unlike the other two emissions, Scope 1 (direct emissions from owned or controlled sources) and Scope 2 (indirect emissions from purchased electricity, heat, or steam), Scope 3 emissions capture a broader range of impacts. These emissions are often more challenging to measure and control because of their much diverse and dispersed nature.
Scope 3 emissions come under three different categories:
- Upstream Emissions: These emissions occur in the supply chain, covering activities such as raw material extraction, production, and transportation of goods and services.
- Downstream Emissions: This category involves emissions related to the use, disposal, and end-of-life treatment of a company’s products.
- Value Chain Emissions: Encompassing the entire lifecycle of a product or service, value chain emissions include both upstream and downstream impacts.
Identifying Indirect Emissions Sources
Identifying and quantifying Scope 3 emissions is a complex task, but essential for understanding of your company’s carbon footprint. Here are the key steps in identifying indirect emissions sources:
Stakeholder Engagement:
- Collaborate with suppliers, customers, and other stakeholders to gather data on emissions throughout the value chain.
- Understand the environmental impact of supplier activities, transportation, and end-use of products.
Life Cycle Assessment (LCA):
- Conduct a life cycle assessment to analyze the environmental impact of products/services from raw material extraction to end-of-life disposal.
- Consider various environmental indicators, such as carbon footprint, water usage, and land use.
Emission Factors and Benchmarks:
- Utilize emission factors and industry benchmarks to estimate emissions from specific activities within the value chain.
- Compare performance against industry averages to identify areas for improvement.
Technology and Data Solutions:
- Leverage advancements in technology, such as data analytics and digital tools, to enhance the accuracy of emission measurements.
- Implement robust data management systems to track and report emissions data effectively.
Importance of Addressing Scope 3 Emissions
Keep in mind that embracing Scope 3 emissions as a part of your sustainability strategy is not only a corporate responsibility; it’s also a proactive approach towards building a resilient and environmentally conscious business.
These indirect emissions, spanning the entire value chain, contribute substantially to the overall carbon footprint of a company. Most businesses have Scope 3 emissions that are responsible for more than 70% of their total footprint.
- Per Wood Mackenzie, value chain emissions account for 80% to 95% of total carbon footprint from oil and gas firms.
Essentially, by tackling Scope 3 emissions, oil and gas firms and other businesses can make meaningful strides toward reducing their ecological footprint and combating climate change. Doing so also enables companies to promote sustainable resource use, from raw material extraction to end-of-life disposal.
Not to mention that many Scope 3 activities do impact biodiversity. Addressing these emissions helps project natural habitats and the diverse species that inhabit them.
Knowing how to reduce your own company’s Scope 3 emissions matters a lot in the view of corporate responsibility and stakeholder expectations. This has never been more important in an era where environmental consciousness is at the forefront.
Additionally, governments and regulatory bodies are placing greater emphasis on how corporations must be responsible for their environmental footprint.
Apart from governments, stakeholders – customers, investors, and employees – are also more concerned with the environmental practices of the companies they engage with. Taking steps to manage Scope 3 emissions fosters trust and enhances the company’s reputation as an environmentally responsible entity.
Most notably, investors are increasingly considering environmental, social, and governance (ESG) factors in their investment decisions. The “E” factor seems to weigh the heaviest at this critical moment when investors made their final choice.
So, how do you assess Scope 3 emissions?
Strategies for Assessing Scope 3 Emissions
Assessing Scope 3 emissions involves a combination of advanced methodologies, data-driven approaches, and strategic baseline establishment. Establishing baselines, on the other hand, forms the basis for setting realistic emission reduction targets and ensures your company’s commitment to sustainable practices.
Here are some strategies that collectively contribute to effective Scope 3 emission categories management you may consider.
Life Cycle Assessment (LCA): this strategy allows you to quantify the environmental impacts at each stage of your product or service’s life. LCA provides a holistic view, considering raw material extraction, production, transportation, product use, and end-of-life disposal.
-
For example, the figure below is an overview of LCA for automobiles. Conventionally, the focus was only on CO2 emissions during driving.
Nowadays, however, as required by LCA, it is the manufacturer’s responsibility to reduce environmental impacts at all phases of the product life cycle, from fuel mining and materials procurement to manufacturing, use, disposal, and recycling.
Emission Factors (EF) and Conversion Coefficients: This method is especially useful when detailed data is not available. You can use standardized emission factors and conversion coefficients relevant to your specific industry to estimate emissions from various sources. This is most particularly applicable when determining power or electricity emissions as explained in this article.
Data Analytics and Technology: You can leverage advanced data analytics and technology solutions to process large datasets and enhance the accuracy of emissions measurements. By using real-time data monitoring and analysis, you will have more informed decision-making and proactive emission management.
Now when it comes to establishing baselines, you have to keep in mind several key steps. Firstly, data collection and inventory entail gathering comprehensive data on all activities within your value chain, including Scope 3 emissions. This detailed inventory forms the foundation for your accurate baselines.
Moreover, stakeholder engagement is essential. It requires you to collaborate with suppliers, customers, and other stakeholders to gather relevant emission information. This involvement ensures you’ll have a comprehensive understanding of the supply chain, enhancing baseline accuracy.
Additionally, benchmarking against industry standards allows you to make a comparison, identifying areas for improvement and setting realistic reduction targets. Setting these targets based on established baselines involves defining ambitious yet achievable goals for different stages of the value chain.
- Remember that clear targets will guide your strategies, providing a clear pathway for reducing emissions over time.
Finally, implementing regular monitoring and reporting of emissions data against established baselines is crucial. It will help you ensure accountability and facilitate continuous progress toward your organization’s emission reduction goals.
This time, let’s dig deeper into each of the strategies so you get the clearest picture on how to reduce Scope 3 emissions.
Collaborative Initiatives with Supply Chain Partners
Collaborating with supply chain partners involves engaging both with your suppliers and customers in concerted efforts towards sustainability. This begins with transparent communication and fostering open dialogue with suppliers regarding shared sustainability goals.
A crucial part of this strategy is involving the establishment of initiatives to actively include suppliers in sustainability efforts. A good example of this is the Vietnamese EV company, VinFast’s strategy of establishing its EV battery line and supply chain. The automaker collaborates with battery industry leaders like China’s CATL to develop new battery and EV technologies.
You may also have to integrate sustainability criteria into your procurement processes to ensure that environmental considerations have a key role in supplier selection. This also means establishing emission reduction targets together with your supply chain partners.
That may involve a lot of work as you need to align your goals with theirs for your sustainability strategies to work. But that ensures a more inclusive participation and greater overall success in reducing emissions across the supply chain.
Lastly, don’t forget your customers. Educate them about your company’s sustainability practices and involve them in initiatives to reduce product-related environmental impact. What heavy-equipment manufacturer Komatsu did is a perfect example. It collaborated with its customers in planning, developing, testing, and deploying zero-emissions mining equipment.
Sustainable Procurement Practices
As mentioned earlier, it’s also important to incorporate sustainable procurement practices in reducing environmental footprints in your supply chain. This means selecting suppliers with low emission practices which can substantially contribute to emission reduction efforts. Collaborative goal-setting with suppliers can further strengthen this approach.
For chemical companies, reducing Scope 3 emissions heavily lies in sourcing low-carbon feedstock or increasing the share of recycled or bio-based raw materials. This is possible by partnering with low-carbon or recycled- or bio-based-feedstock suppliers.
For example, specialty-chemical company Unilever partnered with Evonik to scale bio-based raw material for use in dishwasher detergent. The initiative can help lower the carbon intensity of inputs.
But one necessary thing is to assess the environmental impacts in your procurement decisions. Considering the full life cycle of products or services and using tools like LCAs can help you quantify environmental footprints.
By choosing suppliers and products with lower environmental impacts, you minimize your overall environmental footprint, benefiting both the environment and your company’s reputation.
Travel and Transportation Emission Reduction Strategies
Employee travel is a major source of Scope 3 emissions. Encouraging sustainable commuting options like public transportation, carpooling, cycling, or walking reduces emissions from employee travel.
You can do that by providing incentives such as public transportation subsidies or flexible work arrangements to motivate employees. Promoting remote work options also reduces commuting emissions.
Prioritizing virtual meetings and video conferencing reduces the need for travel. When travel is necessary, opting for lower-emission modes like trains or electric vehicles helps.
More importantly, clear guidelines and policies for business travel ensure consistent emission reduction efforts across the organization.
In the SaaS industry, the transition to remote work has profoundly influenced the emissions landscape. Global Workplace Analytics (GWA) reports that if individuals who have the ability to work remotely did so just half of the time, it would lead to a GHG reduction equivalent to removing the entire New York State workforce from commuting permanently.
The leading SaaS provider, Microsoft, is well-known for reducing its Scope 3 emissions, which include data center operations, corporate travel, and employee commuting. The tech giant pledges to achieve carbon negative by 2030 and net zero by 2050. And one crucial strategy to reaching that goal is promoting work-from-home setup to cut commuting emissions.
Implementing Energy Efficiency Measures
Another essential strategy you can employ to reduce your organization’s Scope 3 emissions is adopting energy efficiency measures. Transitioning to renewable energy sources like solar, wind, hydroelectric, or geothermal power enhances energy efficiency and reduces environmental impact.
By investing in renewable energy, you decrease reliance on fossil fuels and contribute to the global shift toward clean energy. Amazon is known for its massive efforts in supporting renewable energy initiatives, investing millions of dollars into them.
Furthermore, it helps significantly if you prioritize investing in energy-efficient technologies that minimize energy consumption and optimize resource use. For instance, upgrading to energy-efficient equipment, such as LED lighting and smart building systems, and instituting energy management systems and audits.
Promoting energy-saving behaviors among employees further enhances efficiency. Embracing these measures reduces operational costs, cuts carbon emissions, and strengthens sustainability efforts.
Employee Engagement and Behavioral Changes
Educating your employees about sustainability issues and their role in mitigating them is crucial. You can conduct workshops, seminars, or informational sessions to raise awareness about environmental challenges and the importance of individual actions.
Providing resources like informational materials or online courses on sustainability topics further empowers employees to make informed decisions.
Doing so can help you encourage sustainable practices in the workplace and foster a culture of sustainability. Common examples of these practices are recycling, reducing waste, and conserving energy.
Recognizing and rewarding your employees for their emission reduction efforts reinforces positive behaviors and encourages continuous improvement. You can integrate all these into daily operations and decision-making processes, turning sustainability into a strong organizational culture.
Reporting and Monitoring Progress
Finally, it’s important to set clear Key Performance Indicators (KPIs) for measuring and tracking your company’s sustainability progress. These KPIs should be specific, measurable, achievable, relevant, and time-bound (SMART). Examples include carbon emissions reduction targets, energy efficiency improvements, waste reduction goals, and adoption of renewable energy sources.
By establishing KPIs, you can assess your performance against predetermined baselines and identify areas for improvement. Tech giant Meta is excellent at using KPIs in tracking its sustainability efforts and addressing pertinent issues.
But you also need to maintain regular reporting and transparency practices for accountability and stakeholder engagement. You should provide transparent disclosures on your initiatives, progress, and KPIs through annual reports, websites, or other communication channels.
Additionally, soliciting feedback from stakeholders and incorporating it into your future emission reduction strategies fosters a culture of transparency.
Building a Sustainable Future through Effective Scope 3 Emissions Reduction
So, that’s how you tackle Scope 3 emissions. The measures identified seem to be too much to bear but it’s imperative to build a sustainable future.
By implementing collaborative initiatives with your supply chain partners, you can significantly reduce your company’s indirect environmental impact. Plus, sustainable procurement practices, travel and transportation emission reduction strategies, and employee engagement further contribute to your emission reduction efforts.
And remember to report and monitor your progress, including establishing key performance indicators and maintaining transparency, and track sustainability performance.
By collectively embracing these measures, you won’t only mitigate your business’ environmental footprint but also pave the way for a more sustainable future for the planet.
The post How To Reduce Scope 3 Emissions: Key Strategies That Work appeared first on Carbon Credits.
More than 60 global companies, including Apple, Amazon, BYD, Salesforce, Mars, and Schneider Electric, are pushing back against proposed changes to global emissions reporting rules. The group is calling for more flexibility under the Greenhouse Gas Protocol (GHG Protocol), the most widely used framework for measuring corporate carbon footprints.
The companies submitted a joint statement asking that new requirements, especially those affecting Scope 2 emissions, remain optional rather than mandatory. Their letter stated:
“To drive critical climate progress, it’s imperative that we get this revision right. We strongly urge the GHGP to improve upon the existing guidance, but not stymie critical electricity decarbonization investments by mandating a change that fundamentally threatens participation in this voluntary market, which acts as the linchpin in decarbonization across nearly all sectors of the economy. The revised guidance must encourage more clean energy procurement and enable more impactful corporate action, not unintentionally discourage it.”
The debate comes at a critical time. Corporate climate disclosures now influence trillions of dollars in capital flows, while stricter reporting rules are being introduced across major economies.
The Rulebook for Carbon: What the GHG Protocol Is and Why It’s Being Updated
The Greenhouse Gas Protocol is the world’s most widely used system for measuring corporate emissions. It is used by over 90% of companies that report greenhouse gas data globally, making it the foundation of most climate disclosures.
It divides emissions into three categories:
- Scope 1: Direct emissions from operations
- Scope 2: Emissions from purchased electricity
- Scope 3: Emissions across the value chain
The current Scope 2 rules were introduced in 2015, but energy markets have changed since then. Renewable energy has expanded, and companies now play a major role in funding clean power.
Corporate buyers have already supported more than 100 gigawatts (GW) of renewable energy capacity globally through voluntary purchases. This shows how influential the current system has been.
The GHG Protocol is now updating its rules to improve accuracy and transparency. The revision process includes input from more than 45 experts across industry, government, and academia, reflecting its global importance.
Scope 2 Shake-Up: The Battle Over Real-Time Carbon Tracking
The proposed update would shift how companies report electricity emissions. Instead of using flexible systems like renewable energy certificates (RECs), companies would need to match their electricity use with clean energy that is:
- Generated at the same time, and
- Located in the same grid region.
This is known as “24/7” or hourly or real-time matching. It aims to reflect the actual impact of electricity use on the grid. Companies, including Apple and Amazon, say this shift could create challenges.
According to industry feedback, stricter rules could raise energy costs and limit access to renewable energy in some regions. It can also slow corporate investment in new clean energy projects.
The concern is that many markets do not yet have enough renewable supply for real-time matching. Infrastructure for tracking hourly emissions is also still developing.
This creates a key tension. The new rules could improve accuracy and reduce greenwashing. But they may also make it harder for companies to scale clean energy quickly.
The outcome will shape how companies measure emissions, invest in renewables, and meet net-zero targets in the years ahead.
Why More Than 60 Companies Oppose the Changes
The companies argue that stricter rules could slow climate progress rather than accelerate it. Their main concern is cost and feasibility. Many regions still lack enough renewable energy to support real-time matching. For global companies, aligning energy use across different grids is complex.
In their joint statement, the group warned that mandatory changes could:
- Increase electricity prices,
- Reduce participation in voluntary clean energy markets, and
- Slow investment in renewable energy projects.
They argue that current market-based systems, such as RECs, have helped scale clean energy quickly over the past decade. Removing flexibility could weaken that momentum.
This reflects a broader tension between accuracy and scalability in climate reporting.
Big Tech Pushback: Apple and Amazon’s Climate Progress
Despite their push for flexibility, both companies have made measurable progress on emissions reduction.
Apple reports that it has reduced its total greenhouse gas emissions by more than 60% compared to 2015 levels, even as revenue grew significantly. The company is targeting carbon neutrality across its entire value chain by 2030. It also reported that supplier renewable energy use helped avoid over 26 million metric tons of CO₂ emissions in 2025 alone.
In addition, about 30% of materials used in Apple products in 2025 were recycled, showing a shift toward circular manufacturing.
Amazon has also set a net-zero target for 2040 under its Climate Pledge. The company is one of the world’s largest corporate buyers of renewable energy and continues to invest heavily in clean power, logistics electrification, and low-carbon infrastructure.
Both companies argue that flexible accounting frameworks have supported these investments at scale.
The Bigger Challenge: Scope 3 and Digital Emissions
The debate over Scope 2 reporting is only part of a larger issue. For most large companies, Scope 3 emissions account for more than 70% of total emissions. These include supply chains, product use, and outsourced services.
In the technology sector, emissions are rising due to:
- Data centers,
- Cloud computing, and
- Artificial intelligence workloads.
Global data centers already consume about 415–460 terawatt-hours (TWh) of electricity per year, equal to roughly 1.5%–2% of global power demand. This figure is expected to increase sharply. The International Energy Agency estimates that data center electricity demand could double by 2030, driven largely by AI.
This creates a major reporting challenge. Even with cleaner electricity, total emissions can rise as digital demand grows.
Climate Reporting Rules Are Tightening Globally
The pushback comes as climate disclosure requirements are expanding and becoming more standardized across major economies. What was once voluntary ESG reporting is steadily shifting toward mandatory, audit-ready climate transparency.
In the European Union, the Corporate Sustainability Reporting Directive (CSRD) is now active. It requires large companies and, later, listed SMEs, to share detailed sustainability data. This data must match the European Sustainability Reporting Standards (ESRS). This includes granular reporting on emissions across Scope 1, 2, and increasingly Scope 3 value chains.
In the United States, the Securities and Exchange Commission (SEC) aims for mandatory climate-related disclosures for public companies. This includes governance, risk exposure, and emissions reporting. However, some parts of the rule face legal and political scrutiny.
The United Kingdom has included climate disclosure through TCFD requirements. Now, it is moving toward ISSB-based global standards to make comparisons easier. Similarly, Canada is progressing with ISSB-aligned mandatory reporting frameworks for large public issuers.
In Asia, momentum is also accelerating. Japan is introducing the Sustainability Standards Board of Japan (SSBJ) rules that match ISSB standards. Meanwhile, China is tightening ESG disclosure rules for listed companies through updates from its securities regulators. Singapore has also mandated climate reporting for listed companies, with phased Scope 3 expansion.
A clear trend is forming across jurisdictions: climate disclosure is aligning with ISSB global standards. There’s a growing focus on assurance, comparability, and transparency in value-chain emissions.
This regulatory tightening raises the bar significantly for corporations. The challenge is clear. Companies must:
- Align with multiple evolving disclosure regimes,
- Ensure emissions data is verifiable and auditable, and
- Expand reporting across complex global supply chains.
Balancing operational growth with compliance is becoming increasingly complex as climate regulation converges and intensifies worldwide.
A Turning Point for Global Carbon Accounting
The outcome of this debate could shape global carbon accounting standards for years.
If stricter rules are adopted, emissions reporting will become more precise. This could improve transparency and reduce greenwashing risks. However, it may also increase compliance costs and limit flexibility.
If the proposed changes remain optional, companies may continue using current accounting methods. This could support faster clean energy investment, but may leave gaps in reporting accuracy.
The new rules could take effect as early as next year, making this a near-term decision for global companies.
The push by Apple, Amazon, and other companies highlights a key tension in climate strategy. On one side is the need for accurate, real-time emissions reporting. On the other is the need for flexible systems that support large-scale clean energy investment.
As digital infrastructure expands and energy demand rises, how emissions are measured will matter as much as how they are reduced. The next phase of climate action will depend not just on targets—but on the systems used to track them.
The post Apple, Amazon Lead 60+ Firms to Ease Global Carbon Reporting Rules appeared first on Carbon Credits.
Carbon Footprint
Mastercard Beats 2025 Emissions Targets as Revenue Rises 16%, Breaking the Growth vs Carbon Trade-Off
Mastercard says it has exceeded its 2025 emissions reduction targets while continuing to grow its global business. The company reduced emissions across its operations even as revenue increased strongly in 2025.
The update comes from Mastercard’s official sustainability and technology disclosure published in 2026. It confirms progress toward its long-term goal of net-zero emissions by 2040, covering its full value chain.
The results are important for the financial technology sector. Digital payments depend heavily on data centers and cloud systems, which are energy-intensive and linked to rising global emissions.
Breaking the Pattern: Emissions Fall While Revenue Rises
In 2025, Mastercard surpassed its interim climate targets compared with a 2016 baseline. The company reported a 44% reduction in Scope 1 and Scope 2 emissions, beating its target of 38%. It also achieved a 46% reduction in Scope 3 emissions, far exceeding its 20% target.
At the same time, Mastercard recorded 16% revenue growth in 2025. This shows that emissions reductions continued even as the business expanded. Mastercard Chief Sustainability Officer Ellen Jackowski and Senior Vice President of Data and Governance Adam Tenzer wrote:
“These results reflect a comprehensive approach built on renewable energy investment and procurement, supply chain engagement, and embedding environmental sustainability into everyday business decisions.”
The company also reported a 1% year-on-year decline in total emissions, marking the third consecutive year of emissions reduction. This is important because digital payment networks usually grow with higher computing demand.
Mastercard says this trend reflects improved efficiency across its operations, better infrastructure use, and increased reliance on cleaner energy sources.
The Hidden Footprint: Why Data Centers Drive Mastercard’s Emissions
A large share of Mastercard’s emissions comes from its digital infrastructure. According to the company’s sustainability report, data centers account for about 60% of Scope 1 and Scope 2 emissions. Technology-related goods and services make up roughly one-third of Scope 3 emissions.
This reflects how modern financial systems operate. Digital payments, fraud detection, and AI-based analytics require a large-scale computing infrastructure.
Global data centers already consume about 415–460 TWh of electricity per year, equal to roughly 1.5%–2% of global electricity demand. This number is expected to rise as AI usage expands.
Mastercard’s challenge is similar to that of other digital companies. Higher transaction volume usually leads to greater computing needs. This can raise emissions unless we improve efficiency.
To manage this, the company is focusing on renewable energy procurement, hardware consolidation, and more efficient software systems.
Carbon-Aware Technology Becomes Core to Operations
Mastercard is integrating sustainability directly into its technology systems rather than treating it as a separate reporting function. Since 2023, the company has developed a patent-pending system that assigns a Sustainability Score to its technology infrastructure. This system measures environmental impact in real time.
It tracks factors such as:
- Energy use in kilowatt-hours,
- Regional carbon intensity of electricity,
- Server utilization rates,
- Hardware lifecycle efficiency, and
- Data processing location.
This allows engineers to design systems with lower carbon impact.
The company also uses carbon-aware software design. This means computing workloads can be adjusted to reduce energy use when carbon intensity is high in certain regions.
This approach reflects a wider trend in the technology and financial sectors. More companies are now including carbon tracking in their main infrastructure choices. They no longer see it just as a reporting task.
Powering Payments: Mastercard’s Net-Zero Playbook
Mastercard has committed to reaching net-zero emissions by 2040, covering Scope 1, Scope 2, and Scope 3 emissions across its value chain. The target is aligned with science-based climate pathways and includes operations, suppliers, and technology infrastructure.
To achieve this, the company is focusing on four main areas.
-
Increasing renewable energy use in operations
Mastercard already powers its global operations with 100% renewable electricity. This covers offices and data centers in multiple regions.
The company has also achieved a 46% reduction in total Scope 1, 2, and 3 emissions compared to its 2016 baseline. It continues to use renewable energy purchasing to maintain this progress.
In 2024, Mastercard procured over 112,000 MWh of renewable electricity, supporting lower emissions from its global operations.
-
Improving energy efficiency in data centers
Data centers account for about 60% of Mastercard’s Scope 1 and 2 emissions. To reduce this, Mastercard is upgrading servers, cutting unused computing capacity, and improving workload efficiency. It also uses real-time monitoring to reduce energy waste.
These improvements helped keep operational emissions stable in 2024, even as computing demand increased. Efficiency gains combined with renewable energy use supported this outcome.
-
Working with suppliers to reduce emissions
Around 75%–76% of Mastercard’s total emissions come from its value chain. This includes cloud providers, technology partners, and hardware suppliers.
To address this, Mastercard works with suppliers to set emissions targets and improve reporting. More than 70% of its suppliers now have their own climate reduction goals.
-
Upgrading and consolidating hardware systems
Mastercard is reducing emissions by improving its hardware systems. It decommissions unused servers, consolidates infrastructure, and shifts to more efficient cloud platforms.
Technology goods and services account for about one-third of Scope 3 emissions. By reducing unnecessary hardware and extending equipment life, Mastercard lowers both energy use and manufacturing-related emissions while maintaining system performance.
Renewable energy procurement is central to its strategy. It’s crucial for powering data centers, as they account for most of their operational emissions.
Mastercard works with suppliers because a large part of emissions comes from the value chain. This includes technology manufacturing and cloud services. By 2025, the company exceeded several short-term climate goals. This shows early progress on its long-term net-zero path.
ESG Pressure Hits Fintech: The New Rules of Digital Finance
Mastercard’s results come during a period of rising ESG pressure across the financial sector. Banks, payment networks, and fintech companies must now disclose emissions. This is especially true for Scope 3 emissions, which cover supply chain and digital infrastructure impacts.
Several global trends are shaping the industry:
- Growing regulatory focus on climate disclosure,
- Rising investor demand for ESG transparency,
- Expansion of digital payments and cloud computing, and
- Increased energy use from AI and data processing.
Data centers are becoming a major focus area because they link financial services to energy consumption. In Mastercard’s case, they are the largest source of operational emissions.
At the same time, financial institutions are expected to align with net-zero targets between 2040 and 2050. This depends on regional regulations and climate frameworks. Mastercard’s early progress places it ahead of many peers in meeting short-term emissions goals.
Decoupling Growth From Emissions
One of the most important signals from Mastercard’s 2025 results is the separation of business growth from emissions.
The company achieved 16% revenue growth while reducing total emissions by 1% year-on-year. This marks a continued pattern of emissions decline alongside business expansion.
Mastercard attributes this to improved system efficiency, renewable energy use, and better infrastructure management. In simple terms, the company is processing more transactions without a matching rise in emissions.
This trend is important because digital payment systems normally scale with computing demand. Without efficiency gains, emissions would typically rise with business growth.
Looking ahead, demand will continue to grow. Global payments revenue is projected to reach around $3.1 trillion by 2028, according to McKinsey & Company, growing at close to 10% annually.
Global data center electricity demand might double by 2030. This rise is mainly due to AI workloads, says the International Energy Agency. Mastercard’s results show that tech upgrades can lower the carbon impact of digital finance. This is true even as global usage rises.
The Takeaway: Fintech’s Proof That Growth and Emissions Can Split
Mastercard’s 2025 sustainability performance shows measurable progress toward its net-zero goal. At the same time, major challenges remain. Data centers continue to be the largest emissions source, and global digital activity is still expanding rapidly due to AI and cloud computing.
Mastercard’s approach shows how financial technology companies are adapting. Sustainability is no longer a separate goal. It is becoming part of how digital systems are designed and operated.
The next test will be whether these efficiency gains can continue to outpace the rapid growth of global digital payments and AI-driven financial systems.
The post Mastercard Beats 2025 Emissions Targets as Revenue Rises 16%, Breaking the Growth vs Carbon Trade-Off appeared first on Carbon Credits.
China is backing a Beijing-based startup called Orbital Chenguang with about 57.7 billion yuan ($8.4 billion) in credit lines to build space-based data centers, according to media reports. The funding comes from major state-linked banks and signals one of the largest known investments in orbital computing infrastructure.
The move highlights a growing global race to build computing systems in space. It also puts China in direct competition with companies like SpaceX, which is exploring space-based data infrastructure, too.
Orbital Chenguang Builds State-Backed Space Computing System
Orbital Chenguang is a startup in Beijing supported by the Beijing Astro-future Institute of Space Technology. This institute works with the city’s science and technology authorities.
The company has received credit line support from major Chinese financial institutions, including:
- Bank of China,
- Agricultural Bank of China,
- Bank of Communications,
- Shanghai Pudong Development Bank, and
- CITIC Bank.
These are credit lines, not fully deployed cash. But the scale shows strong institutional backing.
The project is part of a wider national strategy focused on commercial space, AI infrastructure, and advanced computing systems.
China’s state space contractor, CASC (China Aerospace Science and Technology Corporation), has shared plans under its 15th Five-Year Plan. These include ideas for large-scale space computing systems, aiming for gigawatt power.
Space Data Center Plan Targets 2035 Gigawatt Capacity
According to Chinese media reports, Orbital Chenguang plans to build a constellation in a dawn-dusk sun-synchronous orbit at 700–800 km altitude. The long-term target is a gigawatt-scale space data center by 2035.
The development plan is divided into phases:
- 2025–2027: Launch early computing satellites and solve technical barriers.
- 2028–2030: Link space-based systems with Earth-based data centers.
- 2030–2035: Scale toward large orbital computing infrastructure.
The design relies on continuous solar energy and natural cooling in space. These features could reduce reliance on land-based power grids and cooling systems.
China has proposed two satellite constellations to the International Telecommunication Union (ITU). These plans include a total of 96,714 satellites. This shows China’s long-term goals for space infrastructure and spectrum control.
The AI Energy Crunch Pushing Computing Into Orbit
The push into orbital data centers is closely linked to rising AI demand. Global data centers consumed about 415–460 terawatt-hours (TWh) of electricity in 2024, equal to roughly 1.5%–2% of global power use. This figure is rising quickly due to AI workloads.
Some industry projections show demand could exceed 1,000 TWh by 2026, nearly equal to Japan’s total electricity consumption.
AI systems require massive computing power, which increases energy use and cooling needs. In many regions, electricity supply—not hardware—is now the main constraint on AI expansion.
China’s strategy aims to address this by moving part of the computing load into space, where solar energy is more stable and continuous.
Carbon Impact: Earth vs Space Computing Trade-Off
Data centers already create a large carbon footprint. In 2024, they emitted about 182 million tonnes of CO₂, based on global electricity use of roughly 460 TWh and an average carbon intensity of 396 grams of CO₂ per kWh. This is according to the International Energy Agency report, as shown in the chart below.
Future projections show even faster growth. The sector could generate up to 2.5 billion tonnes of CO₂ emissions by 2030, driven by AI expansion. This is where orbital systems come in. They aim to reduce emissions during operation by using:
- Continuous solar energy,
- Passive cooling in vacuum conditions, and
- Reduced dependence on fossil-fuel grids.
However, space systems also introduce new emissions. Rocket launches used about 63,000 tonnes of propellant in 2022, producing CO₂ and atmospheric pollutants. Lifecycle studies suggest that over 70% of emissions from space systems typically come from manufacturing and launch activities.
In addition, hardware in orbit often has a lifespan of only 5–6 years, which increases replacement cycles and launch frequency. This creates a key trade-off:
- Lower operational emissions in space, and
- Higher lifecycle emissions from launches and manufacturing.
Research suggests that, in some scenarios, orbital computing could produce up to 10 times higher total carbon emissions than terrestrial systems when full lifecycle impacts are included.
China’s Expanding Space-Tech Ecosystem
Orbital Chenguang is not operating alone. Several Chinese companies are working on similar in-orbit computing systems, including ADA Space, Zhejiang Lab, Shanghai Bailing Aerospace, and Zhongke Tiansuan.
These firms are developing satellite-based computing and AI processing systems. This shows that orbital computing is not a single project. It is part of a broader national push across government, industry, and research institutions.
China’s space strategy combines commercial space growth with national technology planning. It aims to build integrated systems that connect satellites, cloud computing, and terrestrial networks.
The Space-AI Arms Race: China vs SpaceX vs Google
China is not alone in exploring space-based computing. Companies in the United States are also developing orbital data infrastructure concepts. These include early-stage research and private sector projects by firms such as SpaceX and Google.
SpaceX is building one of the largest satellite networks through its Starlink constellation, with thousands of satellites already in orbit. While its main goal is global internet coverage, the network also creates a foundation for future edge computing in space. The company’s reusable rockets, including Starship, are designed to lower launch costs, which is a key barrier to scaling orbital data infrastructure.
Google, through its cloud division, has been investing in space data and satellite analytics. It partners with Earth observation firms to process large volumes of data using cloud-based AI tools. This work could extend to hybrid systems where data is processed closer to where it is generated, including in orbit.
Other players are also entering the field. Amazon is developing Project Kuiper, a satellite internet network that could support future space-based computing layers. Microsoft has launched Azure Space, which connects satellites directly to cloud computing services and supports real-time data processing.
Government agencies are also involved. NASA and the U.S. Department of Defense are funding research into orbital computing, edge processing, and secure data transmission in space. These efforts aim to reduce latency, improve data security, and enable faster decision-making for both civilian and defense applications.
Together, these developments show that space-based computing is moving beyond theory. While still early-stage, both public and private sector efforts are building the foundation for future data centers and processing systems in orbit.
However, these systems face major challenges:
- High launch costs,
- Heat and thermal control issues,
- Limited data transmission bandwidth, and
- Hardware durability in space.
Despite these challenges, interest is growing because AI demand is rising faster than Earth-based infrastructure can scale. The competition is now moving toward who can solve energy and computing limits first—on Earth or in space.
Market Outlook: AI, Energy, and Space Infrastructure Converge
The global data center industry is entering a period of rapid expansion. Electricity demand from data centers could double by 2030, driven mainly by AI workloads and cloud computing growth. Power supply is becoming a limiting factor in many regions.
At the same time, the global space economy is expanding into a multi-hundred-billion-dollar industry, supported by satellites, communications, and emerging technologies like orbital computing.
- Orbital data centers sit at the intersection of three major trends: rapid AI growth, rising energy constraints, and expansion of space infrastructure.
China’s $8.4 billion credit-backed push through Orbital Chenguang signals confidence in this convergence. However, key barriers remain, such as high cost of launches, engineering complexity, short satellite lifespans (5-6 years), and regulatory uncertainty in orbital systems.
Because of these limits, orbital data centers are unlikely to replace Earth-based systems in the near term. Instead, they may form a hybrid system where some workloads move to space while most remain on Earth.
Space Is Becoming the Next Data Center Frontier
China’s investment in Orbital Chenguang marks one of the most significant moves yet in the emerging field of space-based computing. Backed by major Chinese banks, municipal science institutions, and national space contractors like CASC, the project shows how seriously China is treating orbital infrastructure.
The strategy connects AI growth, energy demand, and climate pressures into a single long-term vision. But the trade-offs are complex. Orbital data centers may reduce operational emissions, but they also introduce high lifecycle carbon costs and major technical challenges.
The global race is now underway. With companies like SpaceX, Google, and Chinese tech firms exploring similar ideas, space is becoming a new frontier for digital infrastructure. The outcome will depend on whether orbital systems can scale efficiently—and whether their carbon benefits can outweigh the emissions cost of building them.
The post China’s $8.4B Orbital Data Center Push Sets Up Space-Based AI Showdown With SpaceX appeared first on Carbon Credits.
-
Climate Change9 months ago
Guest post: Why China is still building new coal – and when it might stop
-
Greenhouse Gases9 months ago
Guest post: Why China is still building new coal – and when it might stop
-
Greenhouse Gases2 years ago嘉宾来稿：满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Climate Change2 years ago
Bill Discounting Climate Change in Florida’s Energy Policy Awaits DeSantis’ Approval
-
Climate Change2 years ago嘉宾来稿：满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Renewable Energy6 months agoSending Progressive Philanthropist George Soros to Prison?
-
Climate Change Videos2 years ago
The toxic gas flares fuelling Nigeria’s climate change – BBC News
-
Carbon Footprint2 years agoUS SEC’s Climate Disclosure Rules Spur Renewed Interest in Carbon Credits