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Oct 20, 2025

Oct 20, 2025

Oct 20, 2025

8 min read

8 min read

What Are Carbon Credits? Meaning, Examples, And How To Use

TL;DR

  • Carbon credits prove that one ton of CO2 has been avoided or removed.

  • They fund essential climate projects (such as forest conservation, renewable energy, or biochar), often bringing additional co-benefits like job creation and biodiversity protection.

  • SMEs use them alongside internal reductions to meet measurable climate targets.

  • The quality and integrity of the credits are paramount.

Want to get started with offsetting right away? Discover the possibilities here.

Introduction: carbon credits, your tool for climate action

As the need to address climate change intensifies, the world is searching for effective ways to cut greenhouse gas emissions. One of the most critical and widely adopted tools is the carbon credit, a tradable instrument essential in both regulated and voluntary markets. They help businesses and individuals finance high-impact climate solutions globally.

But what exactly are carbon credits, and how do you use them effectively and responsibly within your climate strategy?

In this article, we'll demystify their meaning, explore real-life project examples, and advise on how to deploy them as a core component of your climate action plan.

Carbon credits: meaning and origins

A carbon credit represents the removal or reduction of one metric ton of carbon dioxide (CO2) or equivalent greenhouse gas. The core idea is simple: if you emit CO2, you can compensate for that impact by funding a project that reduces or removes an equivalent amount elsewhere.

Note: The credit is the tool; offsetting is the action of retiring that credit to compensate for emissions.

The concept originated with international frameworks like the Kyoto Protocol and has evolved under the Paris Agreement, now being broadly utilized by companies worldwide.

A definition of a carbon credit alongside a description of the issuance process

How do carbon credits work: the verified flow

Credits are issued via verified climate projects that demonstrably avoid new emissions or actively remove greenhouse gases. The process is rigorously controlled:

  1. Project Design: A project (e.g., planting trees or installing wind power) is designed to create verifiable emission reductions.

  2. Verification: A third-party auditor reviews the project, confirming the reductions are real, additional (would not have happened without carbon finance), and permanent.

  3. Issuance: The project receives credits, typically registered through platforms like Verra (VCS) or Gold Standard.

  4. Retirement: Buyers (businesses) purchase and 'retire' the credit, removing it from circulation to claim the climate benefit exclusively.

Types of carbon credit projects

Climate projects fall into two primary categories:

Type

Goal

Examples

Avoidance Projects

Prevent new greenhouse gas emissions from entering the atmosphere

REDD+ forest conservation, renewable energy installations

Removal Projects

Actively extract carbon dioxide from the atmosphere

Afforestation, regenerative agriculture (soil carbon sequestration), Direct Air Capture (DAC), Biochar

Many projects offer co-benefits beyond carbon, such as improving water quality, creating local jobs, or protecting endangered species. These social and environmental advantages make certain projects more appealing to values-driven buyers.

Real-world examples of carbon credits in action

Numerous case studies demonstrate the real-world potential of carbon credits to support sustainable development and drive emissions reductions.

For example, Microsoft plans to be carbon negative by 2030. They are buying carbon credits from global projects. These projects include reforestation in the Amazon and carbon removal through enhanced weathering. The company carefully vets its purchases using quality criteria and often partners directly with project developers.

In East Africa, Burn Manufacturing produces efficient, clean cookstoves that significantly reduce charcoal and wood consumption. These stoves not only lower emissions but also improve indoor air quality and reduce deforestation. Burn earns carbon credits based on the emissions reductions from each stove distributed and sells them on the voluntary carbon market.

Australian farmers are also embracing the carbon economy. By adopting practices that increase soil carbon, such as rotational grazing or compost application, they can generate carbon credits through government-accredited methodologies, diversifying their income while restoring degraded land.

How to use carbon credits effectively: a quality strategy

Using carbon credits must start with a commitment to measure and reduce your emissions first. They are a necessary tool to offset unavoidable emissions while supporting climate solutions globally.

  1. Measure & Reduce: Calculate your footprint (using platforms like Regreener). Reduce emissions through efficiency and switching to low-carbon transport or energy.

  2. Purchase Quality: For residual emissions, buy credits certified by credible standards (Verra, Gold Standard, Puro.Earth).

  3. Retire & Report: Ensure credits are retired in your name and use the certificate for transparent ESG reporting.

A visualisation of a net zero carbon strategy for companies with 4 steps

The crucial pitfall: quality, risks, and evolving standards

Not all credits are created equal. The voluntary carbon market has faced criticism regarding low-quality or non-additional credits. To avoid these pitfalls, focus on credits that meet the four pillars of quality: additionality, permanence, no leakage, and verification.

New frameworks like the Integrity Council for the Voluntary Carbon Market (ICVCM) are working to improve market integrity, but expert guidance is still key to making secure investments.

Secure the highest quality credits for your business

The risks in the market are real. Without expert oversight, it's difficult to guarantee that your investment delivers genuine climate impact.

We specialize in vetting projects to ensure you receive high-integrity, ICVCM-compliant credits that align with your strategic goals.

Schedule a free consultation and discover how to:

  • Avoid the risks associated with low-quality credits.

  • Select projects with the highest social and biodiversity co-benefits.

  • Align your offsetting strategy with best practices like the Oxford Offsetting Principles.

Conclusion

Carbon credits are a powerful mechanism in the global response to climate change. When used thoughtfully alongside genuine emissions reductions, they empower businesses to make meaningful contributions to global climate solutions. The key is to prioritize responsible, high-quality choices. Now is the time to enter the market with confidence and the right partner.

Discover more about the possibilities for your business here.

Looking for extra info?

Explore our FAQ guide on carbon credits.

TL;DR

  • Carbon credits prove that one ton of CO2 has been avoided or removed.

  • They fund essential climate projects (such as forest conservation, renewable energy, or biochar), often bringing additional co-benefits like job creation and biodiversity protection.

  • SMEs use them alongside internal reductions to meet measurable climate targets.

  • The quality and integrity of the credits are paramount.

Want to get started with offsetting right away? Discover the possibilities here.

Introduction: carbon credits, your tool for climate action

As the need to address climate change intensifies, the world is searching for effective ways to cut greenhouse gas emissions. One of the most critical and widely adopted tools is the carbon credit, a tradable instrument essential in both regulated and voluntary markets. They help businesses and individuals finance high-impact climate solutions globally.

But what exactly are carbon credits, and how do you use them effectively and responsibly within your climate strategy?

In this article, we'll demystify their meaning, explore real-life project examples, and advise on how to deploy them as a core component of your climate action plan.

Carbon credits: meaning and origins

A carbon credit represents the removal or reduction of one metric ton of carbon dioxide (CO2) or equivalent greenhouse gas. The core idea is simple: if you emit CO2, you can compensate for that impact by funding a project that reduces or removes an equivalent amount elsewhere.

Note: The credit is the tool; offsetting is the action of retiring that credit to compensate for emissions.

The concept originated with international frameworks like the Kyoto Protocol and has evolved under the Paris Agreement, now being broadly utilized by companies worldwide.

A definition of a carbon credit alongside a description of the issuance process

How do carbon credits work: the verified flow

Credits are issued via verified climate projects that demonstrably avoid new emissions or actively remove greenhouse gases. The process is rigorously controlled:

  1. Project Design: A project (e.g., planting trees or installing wind power) is designed to create verifiable emission reductions.

  2. Verification: A third-party auditor reviews the project, confirming the reductions are real, additional (would not have happened without carbon finance), and permanent.

  3. Issuance: The project receives credits, typically registered through platforms like Verra (VCS) or Gold Standard.

  4. Retirement: Buyers (businesses) purchase and 'retire' the credit, removing it from circulation to claim the climate benefit exclusively.

Types of carbon credit projects

Climate projects fall into two primary categories:

Type

Goal

Examples

Avoidance Projects

Prevent new greenhouse gas emissions from entering the atmosphere

REDD+ forest conservation, renewable energy installations

Removal Projects

Actively extract carbon dioxide from the atmosphere

Afforestation, regenerative agriculture (soil carbon sequestration), Direct Air Capture (DAC), Biochar

Many projects offer co-benefits beyond carbon, such as improving water quality, creating local jobs, or protecting endangered species. These social and environmental advantages make certain projects more appealing to values-driven buyers.

Real-world examples of carbon credits in action

Numerous case studies demonstrate the real-world potential of carbon credits to support sustainable development and drive emissions reductions.

For example, Microsoft plans to be carbon negative by 2030. They are buying carbon credits from global projects. These projects include reforestation in the Amazon and carbon removal through enhanced weathering. The company carefully vets its purchases using quality criteria and often partners directly with project developers.

In East Africa, Burn Manufacturing produces efficient, clean cookstoves that significantly reduce charcoal and wood consumption. These stoves not only lower emissions but also improve indoor air quality and reduce deforestation. Burn earns carbon credits based on the emissions reductions from each stove distributed and sells them on the voluntary carbon market.

Australian farmers are also embracing the carbon economy. By adopting practices that increase soil carbon, such as rotational grazing or compost application, they can generate carbon credits through government-accredited methodologies, diversifying their income while restoring degraded land.

How to use carbon credits effectively: a quality strategy

Using carbon credits must start with a commitment to measure and reduce your emissions first. They are a necessary tool to offset unavoidable emissions while supporting climate solutions globally.

  1. Measure & Reduce: Calculate your footprint (using platforms like Regreener). Reduce emissions through efficiency and switching to low-carbon transport or energy.

  2. Purchase Quality: For residual emissions, buy credits certified by credible standards (Verra, Gold Standard, Puro.Earth).

  3. Retire & Report: Ensure credits are retired in your name and use the certificate for transparent ESG reporting.

A visualisation of a net zero carbon strategy for companies with 4 steps

The crucial pitfall: quality, risks, and evolving standards

Not all credits are created equal. The voluntary carbon market has faced criticism regarding low-quality or non-additional credits. To avoid these pitfalls, focus on credits that meet the four pillars of quality: additionality, permanence, no leakage, and verification.

New frameworks like the Integrity Council for the Voluntary Carbon Market (ICVCM) are working to improve market integrity, but expert guidance is still key to making secure investments.

Secure the highest quality credits for your business

The risks in the market are real. Without expert oversight, it's difficult to guarantee that your investment delivers genuine climate impact.

We specialize in vetting projects to ensure you receive high-integrity, ICVCM-compliant credits that align with your strategic goals.

Schedule a free consultation and discover how to:

  • Avoid the risks associated with low-quality credits.

  • Select projects with the highest social and biodiversity co-benefits.

  • Align your offsetting strategy with best practices like the Oxford Offsetting Principles.

Conclusion

Carbon credits are a powerful mechanism in the global response to climate change. When used thoughtfully alongside genuine emissions reductions, they empower businesses to make meaningful contributions to global climate solutions. The key is to prioritize responsible, high-quality choices. Now is the time to enter the market with confidence and the right partner.

Discover more about the possibilities for your business here.

Looking for extra info?

Explore our FAQ guide on carbon credits.

TL;DR

  • Carbon credits prove that one ton of CO2 has been avoided or removed.

  • They fund essential climate projects (such as forest conservation, renewable energy, or biochar), often bringing additional co-benefits like job creation and biodiversity protection.

  • SMEs use them alongside internal reductions to meet measurable climate targets.

  • The quality and integrity of the credits are paramount.

Want to get started with offsetting right away? Discover the possibilities here.

Introduction: carbon credits, your tool for climate action

As the need to address climate change intensifies, the world is searching for effective ways to cut greenhouse gas emissions. One of the most critical and widely adopted tools is the carbon credit, a tradable instrument essential in both regulated and voluntary markets. They help businesses and individuals finance high-impact climate solutions globally.

But what exactly are carbon credits, and how do you use them effectively and responsibly within your climate strategy?

In this article, we'll demystify their meaning, explore real-life project examples, and advise on how to deploy them as a core component of your climate action plan.

Carbon credits: meaning and origins

A carbon credit represents the removal or reduction of one metric ton of carbon dioxide (CO2) or equivalent greenhouse gas. The core idea is simple: if you emit CO2, you can compensate for that impact by funding a project that reduces or removes an equivalent amount elsewhere.

Note: The credit is the tool; offsetting is the action of retiring that credit to compensate for emissions.

The concept originated with international frameworks like the Kyoto Protocol and has evolved under the Paris Agreement, now being broadly utilized by companies worldwide.

A definition of a carbon credit alongside a description of the issuance process

How do carbon credits work: the verified flow

Credits are issued via verified climate projects that demonstrably avoid new emissions or actively remove greenhouse gases. The process is rigorously controlled:

  1. Project Design: A project (e.g., planting trees or installing wind power) is designed to create verifiable emission reductions.

  2. Verification: A third-party auditor reviews the project, confirming the reductions are real, additional (would not have happened without carbon finance), and permanent.

  3. Issuance: The project receives credits, typically registered through platforms like Verra (VCS) or Gold Standard.

  4. Retirement: Buyers (businesses) purchase and 'retire' the credit, removing it from circulation to claim the climate benefit exclusively.

Types of carbon credit projects

Climate projects fall into two primary categories:

Type

Goal

Examples

Avoidance Projects

Prevent new greenhouse gas emissions from entering the atmosphere

REDD+ forest conservation, renewable energy installations

Removal Projects

Actively extract carbon dioxide from the atmosphere

Afforestation, regenerative agriculture (soil carbon sequestration), Direct Air Capture (DAC), Biochar

Many projects offer co-benefits beyond carbon, such as improving water quality, creating local jobs, or protecting endangered species. These social and environmental advantages make certain projects more appealing to values-driven buyers.

Real-world examples of carbon credits in action

Numerous case studies demonstrate the real-world potential of carbon credits to support sustainable development and drive emissions reductions.

For example, Microsoft plans to be carbon negative by 2030. They are buying carbon credits from global projects. These projects include reforestation in the Amazon and carbon removal through enhanced weathering. The company carefully vets its purchases using quality criteria and often partners directly with project developers.

In East Africa, Burn Manufacturing produces efficient, clean cookstoves that significantly reduce charcoal and wood consumption. These stoves not only lower emissions but also improve indoor air quality and reduce deforestation. Burn earns carbon credits based on the emissions reductions from each stove distributed and sells them on the voluntary carbon market.

Australian farmers are also embracing the carbon economy. By adopting practices that increase soil carbon, such as rotational grazing or compost application, they can generate carbon credits through government-accredited methodologies, diversifying their income while restoring degraded land.

How to use carbon credits effectively: a quality strategy

Using carbon credits must start with a commitment to measure and reduce your emissions first. They are a necessary tool to offset unavoidable emissions while supporting climate solutions globally.

  1. Measure & Reduce: Calculate your footprint (using platforms like Regreener). Reduce emissions through efficiency and switching to low-carbon transport or energy.

  2. Purchase Quality: For residual emissions, buy credits certified by credible standards (Verra, Gold Standard, Puro.Earth).

  3. Retire & Report: Ensure credits are retired in your name and use the certificate for transparent ESG reporting.

A visualisation of a net zero carbon strategy for companies with 4 steps

The crucial pitfall: quality, risks, and evolving standards

Not all credits are created equal. The voluntary carbon market has faced criticism regarding low-quality or non-additional credits. To avoid these pitfalls, focus on credits that meet the four pillars of quality: additionality, permanence, no leakage, and verification.

New frameworks like the Integrity Council for the Voluntary Carbon Market (ICVCM) are working to improve market integrity, but expert guidance is still key to making secure investments.

Secure the highest quality credits for your business

The risks in the market are real. Without expert oversight, it's difficult to guarantee that your investment delivers genuine climate impact.

We specialize in vetting projects to ensure you receive high-integrity, ICVCM-compliant credits that align with your strategic goals.

Schedule a free consultation and discover how to:

  • Avoid the risks associated with low-quality credits.

  • Select projects with the highest social and biodiversity co-benefits.

  • Align your offsetting strategy with best practices like the Oxford Offsetting Principles.

Conclusion

Carbon credits are a powerful mechanism in the global response to climate change. When used thoughtfully alongside genuine emissions reductions, they empower businesses to make meaningful contributions to global climate solutions. The key is to prioritize responsible, high-quality choices. Now is the time to enter the market with confidence and the right partner.

Discover more about the possibilities for your business here.

Looking for extra info?

Explore our FAQ guide on carbon credits.

TABLE OF CONTENTS

FAQs

What is a carbon credit?

A carbon credit is a tradable certificate that represents the removal or reduction of one metric ton of carbon dioxide (CO₂) or its equivalent in other greenhouse gases from the atmosphere. Companies, governments, and individuals can buy carbon credits to offset their own emissions, supporting projects like reforestation, renewable energy, or methane capture.

What is a carbon credit?

A carbon credit is a tradable certificate that represents the removal or reduction of one metric ton of carbon dioxide (CO₂) or its equivalent in other greenhouse gases from the atmosphere. Companies, governments, and individuals can buy carbon credits to offset their own emissions, supporting projects like reforestation, renewable energy, or methane capture.

What is a carbon credit?

A carbon credit is a tradable certificate that represents the removal or reduction of one metric ton of carbon dioxide (CO₂) or its equivalent in other greenhouse gases from the atmosphere. Companies, governments, and individuals can buy carbon credits to offset their own emissions, supporting projects like reforestation, renewable energy, or methane capture.

Why are nature projects more expensive then others projects?

Nature-based projects—like reforestation, forest conservation, or mangrove restoration—are often more expensive than technology-based carbon offset projects because they involve complex, long-term ecological and social processes. These projects require large areas of land, continuous monitoring, and collaboration with local communities to ensure the protection and regeneration of ecosystems.

Additionally, nature projects often deliver extra benefits beyond carbon removal, such as biodiversity protection, water conservation, and improved livelihoods for local populations. These co-benefits add value but also increase the cost of project development, certification, and ongoing maintenance.

Why are nature projects more expensive then others projects?

Nature-based projects—like reforestation, forest conservation, or mangrove restoration—are often more expensive than technology-based carbon offset projects because they involve complex, long-term ecological and social processes. These projects require large areas of land, continuous monitoring, and collaboration with local communities to ensure the protection and regeneration of ecosystems.

Additionally, nature projects often deliver extra benefits beyond carbon removal, such as biodiversity protection, water conservation, and improved livelihoods for local populations. These co-benefits add value but also increase the cost of project development, certification, and ongoing maintenance.

Why are nature projects more expensive then others projects?

Nature-based projects—like reforestation, forest conservation, or mangrove restoration—are often more expensive than technology-based carbon offset projects because they involve complex, long-term ecological and social processes. These projects require large areas of land, continuous monitoring, and collaboration with local communities to ensure the protection and regeneration of ecosystems.

Additionally, nature projects often deliver extra benefits beyond carbon removal, such as biodiversity protection, water conservation, and improved livelihoods for local populations. These co-benefits add value but also increase the cost of project development, certification, and ongoing maintenance.

How do I know if a carbon credit is high-quality?

Look for certifications from trusted standards like Verra, Gold Standard, or American Carbon Registry. High-quality credits are measurable, permanent, additional (wouldn’t happen without funding), and independently verified.

How do I know if a carbon credit is high-quality?

Look for certifications from trusted standards like Verra, Gold Standard, or American Carbon Registry. High-quality credits are measurable, permanent, additional (wouldn’t happen without funding), and independently verified.

How do I know if a carbon credit is high-quality?

Look for certifications from trusted standards like Verra, Gold Standard, or American Carbon Registry. High-quality credits are measurable, permanent, additional (wouldn’t happen without funding), and independently verified.

What makes Regreener different fromt other carbon credit suppliers?

Unlike traditional providers, Regreener assesses over 100 data points for every single project. This rigorous analysis allows us to handpick only the top 10% of impact projects worldwide.

Whether your focus is on regional impact, social benefits, or price we curate a custom portfolio of 3–5 high-impact projects from our elite pool—aligned with your priorities.

What makes Regreener different fromt other carbon credit suppliers?

Unlike traditional providers, Regreener assesses over 100 data points for every single project. This rigorous analysis allows us to handpick only the top 10% of impact projects worldwide.

Whether your focus is on regional impact, social benefits, or price we curate a custom portfolio of 3–5 high-impact projects from our elite pool—aligned with your priorities.

What makes Regreener different fromt other carbon credit suppliers?

Unlike traditional providers, Regreener assesses over 100 data points for every single project. This rigorous analysis allows us to handpick only the top 10% of impact projects worldwide.

Whether your focus is on regional impact, social benefits, or price we curate a custom portfolio of 3–5 high-impact projects from our elite pool—aligned with your priorities.

Take climate action today

Join 200+ companies making impact with Regreener

Take climate action today

Join 200+ companies making impact with Regreener

Take climate action today

Join 200+ companies making impact with Regreener