Global carbon pricing revenues climbed to a record $107 billion in 2025 as governments expanded emissions trading systems and carbon taxes across more economies worldwide.
According to the World Bank’s 2026 State and Trends of Carbon Pricing report, nearly 30% of global greenhouse gas emissions are now covered by direct carbon pricing policies, highlighting the growing role of carbon markets in climate and fiscal policy.
The expansion of carbon pricing systems across both developed and emerging economies reflects a broader global shift toward making emissions a direct economic cost for businesses and industries.
Key Overview
- Global carbon pricing revenues reached a record $107 billion in 2025
- Revenues increased 2% compared with 2024
- Nearly 30% of global emissions are now covered by direct carbon pricing
- A total of 87 carbon pricing policies are currently implemented worldwide
- New carbon pricing systems launched in India, Japan, Serbia, Vietnam and Mauritania
- Average carbon prices doubled to nearly $21 per ton between 2016 and 2026
- Brazil and Turkey could further expand global carbon pricing coverage
- Nigeria projects its carbon market could generate $3 billion annually by 2030
Carbon Pricing Revenues Reach New Global Record
Governments worldwide raised a record $107 billion from carbon pricing mechanisms in 2025 as emissions trading systems and carbon taxes continued expanding across global markets.
According to the World Bank’s 2026 State and Trends of Carbon Pricing report, the total represented a 2% increase compared with 2024, reinforcing the growing importance of carbon pricing within global climate and economic policy frameworks.
The report said nearly 30% of global greenhouse gas emissions are now covered by direct carbon pricing mechanisms through 87 implemented policies operating across national, regional, and subnational markets.
Analysts say the figures highlight how carbon pricing is increasingly moving beyond a niche climate policy tool into a broader economic and fiscal mechanism influencing industrial strategy, investment decisions, and corporate operations.
The growth also reflects how governments are increasingly using carbon taxes and emissions trading systems to place a direct financial cost on emissions as part of wider decarbonisation strategies.
For businesses, the expansion means carbon costs are becoming a more significant operational and regulatory factor across a growing number of markets worldwide.
Emerging Economies Expand Carbon Markets
The World Bank report showed that new carbon taxes and emissions trading systems were introduced in India, Japan, Mauritania, Serbia, and Vietnam.
The expansion reflects a broader shift in climate policy approaches as governments increasingly move beyond voluntary commitments and renewable subsidies toward mechanisms that impose a direct economic price on emissions.
Analysts say emerging economies are becoming increasingly active participants within global carbon markets as climate-related regulation expands internationally.
The growth of carbon pricing systems in developing markets is also viewed as significant because many of these economies are expected to experience substantial industrial and energy demand growth in coming decades.
For companies operating internationally, expanding carbon markets may increasingly influence production costs, supply chain decisions, capital allocation, and investment risk assessments.
The report noted that the average carbon price doubled between 2016 and 2026, rising from approximately $10 per metric ton of carbon dioxide equivalent to nearly $21 per ton.
The increase was driven largely by higher prices within emissions trading systems.
While price levels still vary significantly between regions, analysts say the broader direction remains clear: carbon is becoming an increasingly priced input within the global economy.
Brazil and Turkey Could Expand Coverage Further
Further expansion may occur if countries currently developing carbon pricing systems move ahead with implementation plans.
According to the World Bank, if planned systems in countries such as Brazil and Turkey are introduced, nearly one-third of global greenhouse gas emissions could fall under either a carbon tax or emissions trading system.
Analysts say broader coverage could significantly strengthen international climate governance while helping countries align domestic economic policy with emissions reduction commitments under the Paris Agreement.
Wider carbon pricing adoption may also deepen links between climate policy and public finance because revenues generated from carbon pricing systems can support climate investment, industrial transition programs, household subsidies, or broader fiscal objectives.
However, experts note that how governments allocate carbon pricing revenues will remain politically and economically important.
Businesses and investors are also increasingly evaluating how carbon pricing exposure may affect long-term profitability, operating costs, and transition risk across different sectors and jurisdictions.
Companies Face Rising Carbon Cost Pressure
For companies with significant emissions exposure, expanding carbon pricing systems may increasingly affect operational costs and long-term business strategy.
The World Bank report suggested that businesses with credible decarbonisation and transition strategies could be better positioned to manage future regulatory costs and investor expectations.
Analysts say carbon pricing is gradually becoming a central factor in investment decisions, corporate governance, and financial risk assessments.
Investors are also under increasing pressure to evaluate whether carbon pricing assumptions are adequately reflected within company valuations, capital expenditure plans, and climate-related disclosures.
The report highlighted that carbon pricing is no longer viewed solely as an environmental policy issue but increasingly as a business and governance issue requiring board-level attention.
For many multinational corporations, the challenge now involves preparing for a future in which emissions costs become more integrated into global trade, industrial policy, and financial markets.
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Carbon Markets Continue Expanding
Alongside growth in direct carbon pricing systems, the broader carbon market ecosystem also continued expanding during 2025.
The report noted that global carbon credit issuances increased by 8% between 2024 and 2025, although prices declined slightly during the year.
Analysts say voluntary carbon markets continue facing pressure tied to transparency, verification standards, and credit quality despite rising interest from companies pursuing net-zero goals.
Still, many governments and international institutions continue viewing carbon markets as an important mechanism for supporting emissions reductions, climate finance, and international cooperation.
Paschal Donohoe said carbon pricing and carbon markets can help countries balance energy choices, efficiency, and development priorities when designed effectively.
“When designed well, they can help to drive efficiency and innovation, while mobilizing resources for development priorities,” Donohoe said.
Nigeria Expands Carbon Market Ambitions
The report also highlighted growing momentum for carbon market development across Africa, particularly in Nigeria.
In January 2026, Nigerian President Bola Ahmed Tinubu approved the operationalisation of Nigeria’s national carbon market framework as part of the country’s broader climate and energy transition strategy.
The Nigerian government projects that its carbon market could generate at least $3 billion annually by 2030 through carbon credit trading and climate-related investments.
Industry analysts say Nigeria could become one of Africa’s major carbon credit markets because of its forest resources, renewable energy potential, and expanding clean energy sector.
However, experts also emphasized the importance of strong regulation, transparent monitoring systems, and credible verification frameworks to attract investors and strengthen market confidence.
Outlook
The record $107 billion generated through global carbon pricing systems in 2025 highlights the growing role of carbon markets within international climate and economic policy.
The expansion of emissions trading systems and carbon taxes across both developed and emerging economies suggests carbon pricing is becoming an increasingly central component of decarbonisation strategies worldwide.
For businesses, the continued growth of carbon pricing mechanisms may significantly reshape investment decisions, operating costs, supply chains, and long-term transition planning.
At the same time, governments are expected to continue expanding climate finance and carbon market systems as they seek new ways to fund emissions reductions while supporting broader economic transformation goals.
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Sources:ESG News, Zawya, World Bank Group, Trade Arabia, THEWILL NEWS
