Energy giant Shell reported around 1.1 billion metric tons of carbon dioxide equivalent (CO₂e) emissions in 2025. Most of these emissions come from the use of the fuels the company sells, known as Scope 3 emissions.
Scope 3 emissions occur when customers burn oil, gas, and other fuels produced by energy companies. For Shell, these emissions dominate its carbon footprint.
The company’s operational emissions are much smaller. Shell recently reported about 50 million tons of Scope 1 emissions from its operations. It also noted around 8 million tons of Scope 2 emissions from purchased electricity.
Together, these numbers show the scale of emissions linked to global fossil fuel use. In comparison, the United Kingdom’s total emissions were about 480 million tons in 2024, less than half of Shell’s overall carbon footprint. This comparison highlights how emissions linked to energy supply chains can exceed those of entire countries.
Why Scope 3 Emissions Dominate Oil and Gas
Most emissions linked to oil and gas companies come from the fuels consumers burn. This explains why Scope 3 emissions are the largest part of Shell’s carbon footprint.
- Shell’s reporting shows Scope 3 emissions of over 1 billion tons of CO₂ equivalent, far higher than emissions from its direct operations. As seen below, the oil major’s GHG emissions have been declining since 2018.

Scope 1 and Scope 2 emissions come from Shell’s operations and purchased energy, based on the company’s sustainability reports. Scope 3 emissions represent the use of fuels sold by Shell. Scope 3 accounts for the vast majority, around 95% of the company’s carbon footprint.
About 78% of these emissions occur downstream, mainly when customers use gasoline, diesel, or natural gas. The rest come from upstream activities such as equipment manufacturing and fuel transport.
This pattern is common across the oil and gas industry. Energy companies produce fuels, but most emissions occur when the fuels are burned.
Because of this structure, reducing emissions in the energy sector requires changes across the whole system. These include cleaner fuels, new technologies, and changes in how energy is used.
Shell’s Net-Zero Targets and Climate Strategy
Shell says it aims to become a net-zero emissions energy company by 2050. To move toward this goal, the company has set several climate targets.

- One key target is to cut emissions from its operations (Scope 1 and 2) by 50% by 2030 compared with 2016 levels.
The oil giant has already made some progress on this goal. By 2024, the company had reduced operational emissions by about 30% compared with 2016.
Another metric Shell uses is Net Carbon Intensity (NCI). This measures emissions per unit of energy sold. In recent reporting, Shell’s NCI stood at 71 grams of CO₂ equivalent per megajoule, unchanged from the previous year.
The company plans to reduce this measure to net zero by 2050 as part of its transition strategy. However, intensity targets measure emissions relative to energy production. This means total emissions can remain stable if energy demand continues to grow.
Shell’s Offset Strategy: Retiring Millions with Certified Credits
In 2025, Shell retired 5.8 million carbon credits. Of these, 5.5 million were tied to its Net Carbon Intensity (NCI) efforts. This included 2.0 million linked to energy product sales. The company emphasizes careful sourcing and screening of credits.

Of the total retired, 59% were certified by Verra’s Verified Carbon Standard (VCS), 22% by Gold Standard, 10% by the ACR program, and 9% via Climate Action Reserve.
Rising Energy Demand Keeps Fossil Fuels in Play
Global energy demand continues to rise. This affects emissions across the energy sector. According to the International Energy Agency, energy-related carbon dioxide emissions grew in many regions due to rising industrial activity and energy demand.
- Emissions from natural gas increased by 2.5% in 2024, while coal emissions rose almost 1% in recent global energy data, per the IEA report.

Oil emissions also increased slightly as countries continued to rely on fossil fuels to meet economic growth and energy access needs. This demand helps explain why oil and gas companies still play a large role in global energy supply.
At the same time, the energy transition is accelerating. Governments and companies are investing in renewable power, electric vehicles, and cleaner fuels. These trends are reshaping the global energy system.
LNG and Carbon Capture in Shell’s Transition Plan
Shell continues to expand its liquefied natural gas business. The company expects global LNG demand to grow about 60% by 2040, driven by economic growth and industrial energy needs.
Natural gas produces fewer emissions than coal when burned. Because of this, some countries view LNG as a transitional fuel during the shift to cleaner energy systems.
Shell is also investing in carbon capture and storage (CCS). One major project is the Northern Lights carbon storage project in Norway, developed with industry partners. The facility aims to store at least 5 million tons of CO₂ per year once expanded.
Carbon capture technology can help reduce emissions from industries that are difficult to electrify, such as heavy manufacturing and shipping. However, CCS projects remain limited in number compared with the scale of global emissions.
The Enormous Scale of the Global Energy Transition
The world’s energy system is changing quickly. But the scale of fossil fuel use remains large.
Energy companies like Shell supply fuels used across transportation, power generation, and heavy industry. This explains why emissions linked to these companies are so high.
At the same time, new technologies are reshaping the energy landscape. Renewable power, electric vehicles, hydrogen fuels, and carbon capture are expanding rapidly.
Shell itself notes that new technologies could cut the carbon intensity of the global energy system by half by 2050 if current trends continue. Still, hitting global climate targets will require faster progress.
What Shell’s Emissions Reveal About the Energy System
Shell’s reported 1.1 billion tons of CO₂ emissions in 2025 show the scale of the global energy challenge. The majority of these emissions come not from company operations, but from the fuels used by millions of consumers and industries worldwide.
Reducing emissions across this system will require major changes in energy production, infrastructure, and technology. Oil and gas companies remain central players in this transition. Their investments, technologies, and energy supply decisions will influence how quickly the global economy moves toward lower-carbon energy.
The next decades will determine whether the energy system can meet rising demand while also reducing emissions at the scale required to reach global climate goals.
- READ MORE: Shell’s Initiative to Cut Methane in Rice Farming in the Philippines and Create Carbon Credits
The post Big Oil’s Carbon Reality: Shell’s 1.1 Billion-Ton Footprint Shows the Scale of the Energy Transition appeared first on Carbon Credits.
Carbon Footprint
Verra’s VM0051 Gains CORSIA Eligibility, Boosting Rice Carbon Credit Demand
The global carbon market received a strong signal after the International Civil Aviation Organization (ICAO) Technical Advisory Board approved carbon credits under Verra’s VM0051 methodology for use in the Carbon Offsetting and Reduction Scheme for International Aviation.
This decision brings rice methane reduction projects into a major aviation compliance market. It also opens a new demand channel for agricultural carbon credits, especially for airlines seeking eligible offsets.
The move shows growing recognition that agricultural methane cuts can play a bigger role in global climate goals. It also strengthens the position of rice projects, which have long faced challenges in carbon finance.
VM0051, launched in early 2025, supports improved water and crop management in rice farming. It helps reduce greenhouse gas emissions while improving water use, farm efficiency, and farmer benefits.
With CORSIA eligibility now confirmed, rice carbon credits may emerge as a stronger and more mainstream carbon market asset.
Rice Farming Moves Closer to Mainstream Carbon Markets
Rice production has long carried a large climate footprint. Flooded rice fields release methane, one of the most potent greenhouse gases.
- According to the Intergovernmental Panel on Climate Change, rice paddies emit around 60 million metric tons of methane every year, accounting for roughly 10% to 12% of global methane emissions.
Most of these emissions come from Asia, where rice remains central to food systems and rural economies. At the same time, rising food demand could push emissions even higher in the coming decades.

This created a clear need for scalable solutions, yet carbon finance in rice remained limited for years. But VM0051 aims to change this.
The methodology allows project developers to reduce emissions through improved water and crop management. Farmers can adopt practices such as alternate wetting and drying, better nitrogen management, shorter cultivation cycles, and lower-emission rice varieties. Some projects may also use innovative approaches, such as methanotrophic bacteria or avoiding residue burning.
These measures cut methane emissions while improving resource efficiency.
CORSIA Expands Demand for Rice Credits
CORSIA eligibility gives these credits a potential compliance buyer base, which changes the commercial outlook significantly. Airlines can use eligible credits to help meet offsetting obligations, provided projects also secure required host country authorization.
This link between aviation and agricultural methane reduction could help move rice carbon projects from a niche activity into a larger market segment.
Inside the New Framework of VM0051
The approval also draws attention to how much the methodology has evolved.
Verra designed VM0051 to replace an older Clean Development Mechanism methodology that was retired in 2023. The newer framework includes stronger safeguards, broader project options, and more rigorous emissions accounting.
- Additionality requirements have been strengthened to show projects go beyond normal farming practices.
- Dynamic baselines help reflect changing weather conditions. The methodology also requires monitoring of methane, nitrous oxide, and carbon dioxide emissions linked to project activities. This broader accounting matters because carbon markets are placing greater weight on integrity.
- Flexible quantification approaches, including biogeochemical models, give developers more options for emissions measurement. Digital MRV tools, including remote sensing and machine learning, can also help improve monitoring and verification.
These features make the methodology more aligned with what today’s market increasingly expects.
- Importantly, VM0051 does more than support methane reduction. It recognizes a broader set of practices, including improved fertilizer management, biochar use, reduced biomass burning, and efficient fossil fuel use in operations.
- Furthermore, projects must also protect against soil organic carbon losses, an important safeguard in agricultural systems. This wider scope can help developers design stronger projects while improving potential emission reductions.
Credit quality remains central to buyer confidence. In a market shaped by growing scrutiny, methodologies with stronger science and stronger controls tend to attract more attention.
Airlines Could Unlock New Demand for Rice Carbon Credits
The biggest market impact may come from demand. CORSIA eligibility often changes the value proposition of a carbon credit. Access to compliance demand can support liquidity, improve price support, and increase buyer interest.
This is where rice credits may benefit, and countries in South and Southeast Asia could become central to this growth story.
The Verra Registry currently includes eight projects using VM0051, with an estimated annual issuance of more than 1.73 million carbon credits. It remains a relatively small supply base compared with larger project categories in the carbon market.
If airlines begin sourcing these credits, developers may have stronger incentives to expand project pipelines, particularly across major rice-growing economies.
Rice Credits Offer More Than Compliance Value
- The appeal goes beyond compliance demand alone. Many buyers increasingly seek credits linked to broader sustainability outcomes. Rice methane projects can offer multiple benefits alongside emissions reductions, including improved water management, lower pollution, and stronger farmer livelihoods.
- Some projects may also support women’s access to training and financial services, adding social value that could strengthen buyer interest.
- These features may help position rice credits not only as compliance instruments but also as attractive assets in the wider voluntary carbon market.
Market participants will also watch whether CORSIA eligibility supports stronger pricing for these credits.
Historically, compliance-linked credits often receive more market attention than credits limited to voluntary demand. If this pattern holds, VM0051 credits could see stronger commercial interest going forward.

Methane Reduction Gains a Larger Role in Carbon Markets
The approval also fits a larger trend in climate markets. Methane has moved closer to the center of climate strategy. Policymakers, investors, and corporate buyers increasingly view methane reduction as one of the fastest ways to slow warming in the near term.
Thus, this shift has raised interest in projects focused on methane abatement.
Much of this attention has centered on oil and gas, waste, and livestock. Rice cultivation now gains importance because agriculture has often lagged behind other sectors in the carbon market scale.
Forestry, renewable energy, and engineered carbon removal have captured much of the attention. Agricultural methodologies have often faced challenges tied to measurement, fragmentation, and project implementation. And VM0051 significantly addresses some of these barriers through stronger science and digital tools.
The ICAO decision, furthermore, may help reinforce confidence that agriculture can supply credible credits on a larger scale. It may also encourage greater innovation in agricultural carbon methodologies beyond rice.
Developers, registries, and policymakers will likely watch closely to see whether this model expands into broader methane-focused opportunities.
A Turning Point for Rice-Based Carbon Finance
For years, rice carbon credits had strong potential but weak market momentum. Projects faced technical hurdles, limited buyer familiarity, and funding constraints. This approval shifts that outlook.
By adding VM0051 credits to the Carbon Offsetting and Reduction Scheme for International Aviation under the ICAO, a clearer link is created between compliance demand and agricultural methane cuts.
This could accelerate project growth, investment, and adoption of improved rice practices, while pushing agricultural credits closer to mainstream carbon markets.
Future expansion depends on supply, demand, and approvals, but the signal is clear: rice methane credits are entering a larger market phase.
The post Verra’s VM0051 Gains CORSIA Eligibility, Boosting Rice Carbon Credit Demand appeared first on Carbon Credits.
Carbon Footprint
Renewables Overtake Coal for the First Time as World’s Largest Electricity Source in 2025
Global renewable energy reached a major turning point in 2025. For the first time in history, it generated more electricity than coal, marking a shift in how the world produces power.
Let’s take a closer look at the details and how this milestone impacts the clean energy transition landscape as well as carbon markets.
Clean Energy Hits Historic Milestone in Global Electricity Mix
According to energy think tank Ember, renewables’ share of global electricity overtook coal’s share in 2025. Renewables now supply more than a third of global power, while coal’s share has fallen below one‑third.

Ember notes that solar and wind together met about 99% of new global electricity demand growth in 2025. This helped push renewables ahead of coal despite rising energy use worldwide.
This milestone reflects years of investment in clean energy and signals a structural change in the global power system. It also shows that renewable technologies are now scaling fast enough to compete with traditional fossil fuels.

Solar Power Drives Record Growth in Clean Electricity
Solar energy led the global expansion in renewables. The Ember report stated,
“Record solar growth meant clean power sources grew fast enough to meet all new electricity demand in 2025, thereby preventing an increase in fossil generation. This was the first year since 2020 without an increase in electricity generation from fossil fuels and only the fifth year without a rise this century.”
The data shows that solar generation grew by about 636 terawatt‑hours (TWh) in 2025, the largest annual increase of any single electricity source ever. This surge made solar the main driver of new electricity supply.
Solar output increased by around 30% in 2025, reflecting rapid deployment and falling costs. It also played a key role in meeting rising demand.

Ember’s analysis indicates that solar alone met about 75% of the net increase in global electricity demand in 2025. Wind energy also contributed strongly, helping renewables meet almost all of the year’s additional demand.
The continued drop in solar costs has supported this growth. Over the past decade, solar module prices have fallen by more than 80%, making it one of the cheapest sources of new electricity in many markets.
Asia Powers the Shift: China and India Drive the Transition
The shift toward renewables has been driven largely by Asia’s biggest economies, per Ember data. China remains the largest contributor to global solar growth. It accounted for about 55% of the increase in solar generation in 2025, reflecting its large-scale investments in clean energy infrastructure.
The United States contributed around 14% of global solar growth, while India also expanded its renewable capacity significantly.
A key development in 2025 was the decline in fossil fuel generation in both China and India at the same time. This has not happened in many years.

Globally, coal generation dropped by 63 TWh in 2025, driven by reduced output in these major economies. This decline played a critical role in allowing renewables to overtake coal.
The transition in these countries has a global impact. Together, China and India account for a large share of global electricity demand and emissions.
In 2025, the two countries together represented roughly one‑fifth of global electricity demand and more than one‑fifth of global power‑sector CO₂ emissions, according to Ember’s annual electricity review and supporting analyses.
Emissions Peak? Clean Power Starts to Bend the Curve
Despite rising electricity demand, emissions from the power sector are beginning to stabilize. Global electricity demand increased by about 2.8% in 2025. However, power-sector emissions fell slightly, even with the higher demand.
According to Ember’s 2025 annual electricity review, power‑sector emissions fell slightly in 2025 despite a rise in global electricity demand. The analysis indicates that, without the growth of solar and wind, emissions from the power sector would have been about 236 MtCO₂ higher than they actually were.
This shows how renewable energy is helping offset emissions from growing energy use. The data further shows that the average kilowatt-hour of electricity produced globally resulted in 458 gCO₂e in 2025, about 2.7% less than 471 gCO₂e in 2024.
The International Energy Agency also projects a steady decline in carbon intensity. Global electricity emissions intensity is expected to fall from 445 grams of CO₂ per kilowatt-hour (gCO₂/kWh) in 2024 to about 400 gCO₂/kWh by 2027.

This represents an average annual reduction of 3.6%, highlighting gradual progress toward cleaner electricity systems.
The Grid Test: Can Power Systems Keep Up With Renewables?
The rapid growth of renewables brings new challenges for power systems. Solar and wind are variable sources, meaning their output depends on weather conditions.
By 2030, variable renewables are expected to supply nearly 30% of global electricity, roughly double current levels. This will require more flexible and resilient power grids.
Key solutions include:
- Expanding grid infrastructure,
- Increasing energy storage capacity, and
- Improving demand-side management.
Battery storage is playing a central role in this transition. Global battery deployment is growing quickly as costs fall.
Battery costs dropped by about 45% in 2025, to a record low of about $70 per kilowatt-hour. Meanwhile, installed storage capacity additions increased by 46% during the same period, reaching about 247 gigawatt-hours in 2025. These systems help store excess solar energy during the day and release it when demand rises.
Current battery capacity can already shift about 14% of solar generation from midday to other times of the day. This improves grid stability and reduces reliance on fossil fuel backup.
Corporate Action Supports Clean Energy Growth
Large companies are also helping drive renewable energy adoption. Microsoft has committed to using 100% renewable electricity for its operations and aims to become carbon negative by 2030. Google is investing heavily in solar and wind projects worldwide, including partnerships in Asia to support clean energy supply for data centers.

Corporate demand for renewable energy is growing as companies set net-zero targets and seek to reduce their carbon footprints. This trend supports further investment in renewable capacity and helps scale clean technologies.
Market Implications for Carbon Credits and Investment
The rise of renewables has important implications for carbon markets and clean energy investment. As renewable generation increases, the need for fossil fuel-based power declines. This can reduce emissions and affect demand for certain types of carbon credits.
At the same time, the transition creates new opportunities. Projects that support grid stability, energy storage, and renewable integration may generate additional carbon credits.
Investors are also shifting focus toward clean energy infrastructure. Renewable energy projects are becoming more competitive as costs fall and policy support strengthens.
The milestone of renewables overtaking coal provides strong evidence that the energy transition is accelerating.
A Turning Point for Global Energy
The fact that renewables have surpassed coal in global electricity generation marks a major turning point. It shows that clean energy is no longer a niche solution. Instead, it is becoming the foundation of the global power system.
Solar and wind are now growing fast enough to meet rising demand while reducing dependence on fossil fuels. Challenges remain, especially in grid integration and storage. However, continued investment and innovation are helping address these issues.
For policymakers, investors, and businesses, the message is clear: The global energy transition is moving from ambition to reality.
As renewable energy continues to expand, it will play a central role in reducing emissions, supporting economic growth, and building a more sustainable energy system.
The post Renewables Overtake Coal for the First Time as World’s Largest Electricity Source in 2025 appeared first on Carbon Credits.
Carbon Footprint
Oklo Stock Jumps 15% as NVIDIA Partnership Sparks Nuclear-AI Momentum
Oklo Inc. gained strong market attention after announcing a strategic partnership with NVIDIA and Los Alamos National Laboratory. The collaboration aims to accelerate the development of nuclear infrastructure, expand AI-enabled research, and push forward next-generation nuclear fuel innovation.
Investors reacted quickly. The company’s stock rose about 15%, closing at $72.41 and continuing to climb to $78.43 in pre-market trading. Over the past week, shares surged roughly 33%, reflecting rising optimism around the intersection of nuclear energy and artificial intelligence.

A Strategic Alliance Powering the Future
The agreement significantly brings together three complementary strengths.
- Oklo contributes its advanced sodium fast reactor technology
- NVIDIA adds its powerful AI computing systems
- Los Alamos provides deep expertise in nuclear materials science and fuel research.
This combination aims to create a new class of reliable, mission-critical energy systems designed for modern infrastructure.
Inside the Plan: AI, Fuels, and Nuclear Innovation
- Using AI to Improve Nuclear Fuel: A major focus of the partnership is applying AI to nuclear science. The companies will build AI models based on physics and chemistry to test and improve nuclear fuels, especially plutonium-based fuels. These models will help make the process faster and more accurate.
- Better Materials and Safer Fuel: The collaboration will also work to improve materials and the way nuclear fuel is made. By combining AI with lab research, the partners aim to make fuel safer and more efficient. They will also study how to produce power and keep the grid stable for large energy use.
- Connecting Nuclear Power with AI Systems: Another key goal is to connect nuclear reactors directly with high-performance computing systems. This includes early-stage testing that could change how energy and computing work together in the future.
Why AI Needs Nuclear—and Vice Versa
The idea of “nuclear-powered AI factories” sits at the center of this partnership. These facilities would run advanced AI workloads using dedicated nuclear power instead of relying on traditional electricity grids. This concept addresses a growing problem. Data centers require massive, constant energy, and demand continues to rise rapidly.
Nuclear energy offers a strong solution because it provides stable, round-the-clock power with low emissions. At the same time, AI can improve nuclear operations. It can analyze real-time data, detect anomalies, predict maintenance needs, and optimize reactor performance. These capabilities can enhance efficiency and reduce operational risks.
However, challenges remain. AI models must meet strict safety standards in nuclear environments. Data quality, cybersecurity, and model reliability are critical concerns. For now, AI will support human decision-making rather than replace it in safety-critical systems.
Oklo’s Technology and Market Position
At the center of Oklo’s strategy is its Pluto reactor, designed to use recycled nuclear material such as surplus plutonium. This approach not only produces energy but also helps reduce nuclear waste. The reactor was selected under the U.S. Department of Energy’s Reactor Pilot Program, highlighting its importance.
Oklo is also working to deploy its Aurora power plant at Idaho National Laboratory, targeting operations before the end of 2027. In the near term, the company faces key milestones, including meeting Department of Energy deadlines tied to reactor development and facility readiness.
Financially, Oklo remains in a strong position. The company holds about $2.5 billion in cash and carries no debt, giving it flexibility to invest in growth. It plans to spend around $400 million annually over the next two years to support expansion and technology development.
Rising Demand and the Bigger Energy Shift
Demand for clean, reliable power is rising quickly, especially from large technology companies. Oklo has already signed an agreement to supply 150 megawatts of electricity to a data center project backed by Meta Platforms by around 2030.

This deal shows how major tech firms are actively seeking carbon-free energy solutions to support their operations.
The partnership reflects a broader shift in the global energy landscape. Artificial intelligence is driving a surge in electricity consumption, forcing industries to rethink power generation. Nuclear energy is gaining attention as a dependable, low-carbon solution, while AI is helping modernize nuclear systems.
Despite strong momentum, challenges still exist. Regulatory approvals, technical complexity, and safety requirements could slow deployment. While market enthusiasm remains high, real-world scaling will likely take time.
In the end, the collaboration between Oklo, NVIDIA, and Los Alamos highlights a powerful trend. Clean energy and advanced computing are becoming deeply connected. If successfully executed, this partnership could play a key role in shaping the future of both industries.
The post Oklo Stock Jumps 15% as NVIDIA Partnership Sparks Nuclear-AI Momentum appeared first on Carbon Credits.
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