Carbon management strategically reduces the CO2 emissions of a business’s carbon footprint. Find out how businesses are adopting carbon management strategies.

What is Carbon Management?

The first step to reduce your carbon footprint is to measure it. Here, we compare the best carbon footprint calculators on the internet.

5 Best Carbon Footprint Calculators

In this article, we’ll break down what zero waste means, why it’s important, and how your company can get started.

What is Zero Waste?

Kara joined the team at Greenly in 2023 as SEO copywriter for the UK market.

Kara Anderson - Greenly

Kara Anderson is a climate and sustainability writer with a strong background in law, analytics, and data storytelling. Since joining Greenly in 2023, she has written extensively on climate science, environmental policy, and sustainable development for a UK and international audience. Her investigative data piece 'The Hidden Environmental Cost of Social Media' was widely picked up by global media outlets – including The Guardian, Fortune, and CNN Greece – and cited in over 150 articles across countries such as India, Brazil, and Indonesia. With two years of dedicated writing on environmental issues, Kara brings both depth and clarity to complex topics. She has completed training in climate science (Climate Change: The Science and Global Impact), journalistic principles, and the Climate Fresk workshop – enhancing her ability to translate scientific insights into accessible, impactful content. Before joining Greenly, Kara worked at Ernst & Young in analytics and later in advertising for major global brands. She holds a law degree and a master’s in international law from the University of Glasgow and the University of Aberdeen, where she specialised in human rights and EU law.

After starting her career at Greenly in 2022, she started a joined PhD between the startup and CentraleSupélec to improve company sustainabilty performance ratings.

Marine Kohler

Marine has an engineering degree from the French school of CentraleSupélec and a masters in Industrial Management from DTU. After starting her career at Greenly in 2022, she started a joined PhD between the startup and CentraleSupélec to improve company sustainabilty performance ratings.

Laurent Levrey est expert en stratégie numérique et en croissance, avec une spécialisation dans le marketing et les médias.

Laurent Levrey

Laurent Levrey est expert en stratégie numérique et en croissance, avec une spécialisation dans le marketing et les médias. Actuellement Head of Growth chez Greenly, il pilote des initiatives alliant innovation technologique et transition écologique. Passionné par l’impact du digital sur les enjeux environnementaux, il explore les tensions entre développement technologique et durabilité à travers ses analyses et publications.

Quentin Bourhis, Climate Expert at Greenly

Ben Field, Climate Action Strategist at Patch

After seeking opportunities to put her various creative passions to good use, she joined Greenly in mid 2022 as SEO copywriter for the U.S. blog to provide her American perspective on the climate change issues we face today.

Stephanie Safdie - Greenly

Stephanie completed a bachelor's degree in English & Multimedia in 2020 at the University of Maryland College Park. She previously worked as a social media content video creator and freelance copywriter. After seeking opportunities to put her various creative passions to good use, she joined Greenly in mid 2022 as SEO copywriter for the U.S. blog to provide her American perspective on the climate change issues we face today. 

Laura Schmitz joined Greenly as Marketing Development Representative in 2024.

Laura Schmitz

With a degree in digital marketing, Laura Schmitz has 10 years’ experience in tech and digital, working for companies specialising in the use of data for industry, people and the environment. Passionate about environmental issues, she has also worked as a communications volunteer for Biomimicry Switzerland. Her expertise combines technology and sustainability, enabling her to raise awreness on issues relating to the ecological transition and sustainable innovation.

Copywriter specialising in environment, climate change and ecological transition

Ines Gendre is a copywriter specialising in environmental issues. She joined Greenly's team in 2022.

Ines Gendre

Ines Gendre holds a master’s degree in marketing and began her career in the fast-moving consumer goods (FMCG) industry. After retraining, she joined Greenly in 2022 as a copywriter specializing in environmental issues. Ines brings her expertise to companies and individuals seeking to understand the challenges of climate change, the green transition, and their impact on society and the economy. Trained in key tools for developing climate strategies - such as Carbon Assessments, Life Cycle Analysis (LCA), and carbon offsetting - she studies earth and life sciences and climate change with the United Nations Institute for Training and Research (UNITAR) and the SDG Academy, and political philosophy at Oxford University in England.

Alexis Normand

Alexis is a 37 year-old graduate of HEC and Sciences-Po. After his studies, he spent 2 years working in public policy consulting. He then spent 6 years at Withings, a leading company in connected objects. While there, he continued the companies operations in Boston, USA, and created the company’s health department. After the company was bought by Nokia, he joined the startup Embleema by working through Techstars, one of the best startup incubators in the United States, where he developed a taste for entrepreneurship. His return to France was an opportunity to put all his experience at the service of the environment, during a crucial moment in the climate crisis.

Arnaud Delubac

Arnaud, 26 years old, trained as a designer and in digital communication at INSEEC before joining the Master Entrepreunariat at ESSEC-CentraleSupélec. Passionate about social media since his teenage years, he has created some of the biggest Twitter communities in France before joining the digital communication team of the Prime Minister’s office in Matignon. It was at the Secretaries of State for Digital, Mounir Mahjoubi and Cédric O, where Arnaud directly managed the team, that he developed a strong conviction for the need to use technology to bring awareness to the greatest causes of our time.

Matthieu Vegreville

Matthieu is a 28 year-old graduate engineer from Ecole Polytechnique and Télecom Paris, with a background in data science at Withings. While there, he worked on watch activity detection algorithms, and developed a health study activity so that connected objects could be used to better monitor certain pathologies. He has long been involved in data science projects with his brother, who has the same training. Faced with the urgency of the climate crisis, he decided to put his know-how at the service of the environment. 

Justine Dumont

Justine a toujours été passionnée de lecture et d’écriture. En 2019, elle parvient justement à faire de sa passion son métier, en devenant rédactrice web indépendante. Motivée par ses engagements écologiques, elle rejoint l’équipe de Greenly en 2022 afin de mettre ses compétences au service de la cause environnementale. 

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Integrate your company's physical flows and monetary flows into the platform, monitor your CO2 emissions in real time, and define your reduction trajectory. All on a single interface for 100% control and visibility of your carbon accounting.

A unique, complete, and intuitive platform

Because technology alone would not be sufficient to satisfy a successful carbon footprint approach, you benefit from the support of a climate expert throughout your duration with us in order to guide you as best as possible on your roadmap.

We've combined smart data collection with advanced features to create the world's most intuitive carbon accounting solution.

Contact us directly khloe@kalamari.agency or visit our partnership page here.

To evaluate each of the 100,000 companies, Greenly relies on a robust methodology that draws on data available through international ESG databases. Our methodology is updated daily.

No need to panic! Greenly re-evaluate the companies that contact us to update their scoring. To do this, we ask for documents attesting to the seriousness of your commitment. Once validated by our experts, the score can be updated to reflect this.

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Trusted by 2500+ companies committed to fighting climate change

Trusted by 2000+ companies committed to fighting climate change

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Join the 1500+ companies committed to fighting climate change

Join our community with already more than +1500 members

Greenly in the leading international media

Comprehensive support for our clients across the entire ESG spectrum.

Technological partnerships enabling a wide range of integrations with complementary software.

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Industry leaders in consulting, technology, and climate standards empower companies to decarbonize and accelerate climate action alongside Greenly.

Building A Climate-Forward Future Together with 200+ Partners

3,000+ companies are reducing their carbon footprint. Join the movement.

8% of the world's greenhouse gases will come from digital technology in 2025, more than civil aviation.

By 2023, +50,000 companies in the EU will be required to report their Carbon Footprint if they have more than 250 employees.

78% of a tech company's scope 3 footprint is related to scope 3 emissions, such as purchased goods and services.

You have the power to eliminate up to 60% of your emissions of CO2.

CO2e represents ‘carbon dioxide equivalent’. It’s a measurement of the total greenhouse gases emitted, expressed as the equivalent measurement of carbon dioxide.

CO2e (CO2 equivalent) - definition

Join more than 800 companies committed to 

CO2e represents ‘carbon dioxide equivalent’. It’s a measurement of the total greenhouse gases emitted, expressed as the equivalent measurement of carbon dioxide. 

Interviews

CSRD

Discover insights on the Corporate Sustainability Reporting Directive and how it impacts businesses. Learn reporting tips and key requirements.

CSRD Guide for Companies: Key Insights & Reporting Tips

Offset

Learn how your company can offset its carbon emissions and contribute to sustainability with our comprehensive guide to carbon offset projects.

A Complete Guide to Carbon Offsetting for Companies

Education

Explore educational insights on sustainability and global change. Stay informed with Greenly’s latest news on eco-conscious education initiatives.

All Articles About Education for a Sustainable Future

Initiatives & Lifestyle

Discover articles on green living, minimalism, and eco-friendly habits to reduce your environmental impact.

Explore Sustainable Living Practices and Ecological Initiatives

Tourism

Discover sustainable travel practices through our blog articles.

Tourism & environment: achieving sustainable travel

Textile

Explore Greenly's latest articles on ethical fashion, sustainable fabrics, and the environmental impact of the textile industry.

Latest Insights on Sustainable Fashion and Textile Industry News

Technology

Explore the intersection of technology and sustainability with Greenly's latest insights on green IT, AI's environmental impact, and more.

Technology & Sustainability News

Cosmetic

Learn about sustainable beauty products and brands, their benefits, and how to make your cosmetic business more eco-friendly.

Sustainable Cosmetics: Green Beauty Tips & Eco-Friendly Brands

Celebrations

Explore how traditional celebrations affect the environment through increased carbon emissions and pollution."

Environmental Impact of Celebrations: Understanding the Carbon Footprint

Finance

Explore the latest in sustainable finance, ESG funds, and the role of investment funds in achieving net-zero targets. Stay informed with Greenly's expert analyses.

Finance and Sustainability: Insights on Green Investments and Climate Initiatives

Insurance

Learn how the insurance industry is tackling climate risks and driving sustainability in our latest blog articles.

Discover Our Blog Articles About Insurance & Climate Change

Global Warming

In our articles, explore the causes and consequences of global warming, and discover effective solutions to combat climate change.

Understanding Global Warming: Causes, Effects, and Solutions

Media

Discover how media and brands can embrace sustainability, cut emissions, and build eco-friendly strategies for a greener future.

Explore How Media Can Lead in Sustainability & Reduce Carbon Footprint

Food

Explore Greenly's blog for strategies on minimizing food waste, promoting sustainable agriculture, and lowering the food industry's carbon footprint.

Sustainable Food Industry Insights: Reducing Waste and Emissions

Construction

Explore strategies to minimize the construction sector's carbon footprint, from sustainable materials to energy-efficient building practices.

Greenly - Reducing Carbon Emissions in the Construction Industry

Manufacturing

Explore effective strategies to minimize carbon emissions in the manufacturing industry and enhance sustainability efforts.

Reducing Carbon Footprint in Manufacturing: Strategies and Insights

Bank

Explore how banks can implement ESG practices to minimize environmental impact, promote ethical finance, and lead in the transition to a low-carbon economy.

Sustainable Banking: Strategies to Reduce Carbon Footprints

Life and earth sciences

Explore Greenly's Life and Earth Sciences blog for insights on ecology, climate change, and sustainability. Stay informed with the latest environmental news and research.

Life and Earth Sciences Blog | Greenly

Debriefs

Short articles to help professionals better understand CSR/ESG topics and regulations.

Debriefs: Short articles and summaries for CSR and ESG professionals

IPCC

Explore the latest IPCC findings with a focus on the UK, from global climate recommendations to local solutions for tackling climate change.

IPCC: Blog on Climate Reports and UK Insights

Transport

Explore our UK articles on reducing emissions in the transport industry and promoting sustainable mobility solutions

Transport: Blog Articles on Sustainable Transport Practices in the UK

Carbon accounting

Read our UK-focused blog articles on carbon accounting. Learn how to measure, reduce, and offset CO2 emissions for businesses in the UK.

Carbon Accounting: Blog Articles on Reducing CO2 Emissions

Sustainable Procurement

Discover strategies for engaging suppliers and building a sustainable supply chain in the UK. Read our UK blog articles for best practices

Sustainable Procurement: Blog Articles on Creating a Responsible Supply Chain"

Net zero trajectory

Discover how UK businesses can set a Net Zero trajectory to achieve carbon neutrality. Read our UK blog articles for practical strategies.

Net Zero Trajectory: Blog Articles on Carbon Neutrality for UK Businesses

ESG Initiatives

Discover ESG initiatives for UK businesses to drive positive social and environmental change. Read our UK blog articles for actionable strategies.

ESG Initiatives: Blog Articles for UK Companies

Event

Explore our UK articles on hosting sustainable events, focusing on reducing environmental impact and promoting green practices.

Event: Blog Articles on Sustainable Event Planning and Carbon Reduction

Policy

Team

Partnership

Legislation & Standards

News

Meet the people and companies for whom climate change matters!

"I will recommend Greenly because that's the best way, the easiest way, the most intuitive way to start your climate journey. We're very proud to have achieved our net-zero target and we encourage everyone to do the same."

"As far as the environment is concerned, it is not a question of choice or beliefs, it is the greatest challenge of our time. The first step is obviously to understand our own environmental impact, so that we can better evaluate and improve it."

PayFit accelerates their climate journey with Greenly!.mp4

“Greenly's platform is the most intuitive on the market, and the fastest to learn. We can manage our action plans directly from the platform, which really makes the difference.”

Pop Culture media Konbini becomes a pioneer in climate action.mp4

“Sia Partners has been working with Greenly for several years. For us, Greenly is the most innovative and advanced solution on the carbon accounting market in the world.”

Sia Partners manages its carbon emissions with Greenly.mp4

“Greenly is particularly well suited to helping us obtain scope 3 emissions in an efficient and transparent way. We were very impressed by the quality of the report we received and the professionalism of the Greenly team.”

Energy Impact Partners (EIP) trusts Greenly to measure its carbon footprint!.mp4

Leading industry analysts say Greenly is the best software provider for automating carbon accounting and financial disclorures.

Trusted by the most ambitious climate leaders

Eager to understand the real impact of our activity on the environment, we trusted Greenly to carry out the life cycle analysis of our Cabaïa products. This analysis pushes us to be constantly improving our products, our packaging, and our transportation

Originating from our genetic code and fueled by a robust demand from our clientele, the Life Cycle Assessment, conducted in collaboration with Greenly, on both our conventional and recycled Kimya PETG filaments serves as a means to openly enlighten users regarding the ecological footprint of the materials they employ. This endeavor aims to inspire a conscious choice in favor of environmentally-friendly options.

Over 3000 customers have guided us to create the most intuitive platform

Trusted by the most ambitious 
climate leaders

"Greenly’s onboarding and dedicated climate expert support was outstanding. Their guidance throughout the process made a huge difference, and now, having gone through this for three years, I feel confident about managing emissions tracking independently moving forward."

Greenly - Siemon.mp4

“Our commitment to sustainability is about more than compliance - it's about creating value for our clients, our team, and our planet. Greenly has been an exceptional partner, helping us transform challenges into opportunities for growth and impact."

Greenly - Technology Partners.mp4

"The partnership with Greenly has been extremely beneficial to Energy Vault. Grenly's expertise and attention to detail enables us to better understand and improve our products' environmental impacts in a variety of useful ways. Together, we're establishing new industry standards for sustainability in energy storage."

Greenly - Energy Vault.mp4

Greenly - Fraiche.mp4

Greenly’s tools have enabled us to set and achieve meaningful sustainability goals while fostering transparency and trust in our emissions reporting.

Greenly x IFAC.mp4

Greenly’s onboarding and dedicated climate expert support was outstanding. Their guidance throughout the process made a huge difference, and now, having gone through this for three years, I feel confident about managing emissions tracking independently moving forward.

Jonathan Ciccio - Continuous Improvement Manager, Siemon

Alexis Livingston -  Sustainability Specialist, Technology Partners

Greenly comes with with a friendly and intuitive interface making it easy for a user to customize it to suite a desired workflow. In addition, Greenly suggests a detailed information on the energy usage for a company, and offers recommendation to a company on how to reduce carbon footprint sustainably.

video-forest-greenly.mp4

Greenly helps to collaborate, and the management process of data to do any complex or lengthy projects. This way it makes it a user-friendly platform and eases the job for us. It helps directly in making the job accurate, productive and cost savings as well.Review collected by and hosted on G2.com.

What is CO2e (CO2 equivalent) ?

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What is Carbon Management?

5 Best Carbon Footprint Calculators

What is Zero Waste?

Join more than 800 companies committed to climate change