SB 253 and SB 261 explained: California climate disclosure deadlines, revenue thresholds, and what covered companies must report under each law.

SB 253 & SB 261: California Climate Disclosure

Greenly and Normative are joining forces to build the world’s largest climate software platform, uniting the industry’s two biggest emissions datasets.

Greenly and Normative: Uniting Carbon Accounting

Find out how to compare the best TCFD reporting tools out there, explore their key features, and choose the right platform for simplified ESG reporting.

What Are the Best TCFD Reporting Software

Agnès Potier-Murphy joined Greenly in 2026 as an International Copywriter, writing about sustainability and decarbonisation in English and French.

EN/FR Brand Voice & Writing Strategist

Agnès Potier-Murphy

Agnes Potier-Murphy - Greenly

Agnès Potier-Murphy is a bilingual copywriter with a background in linguistics and translation studies. Writing in English and French, she brings to her work an understanding of how language and culture shape the way ideas are received, and what it takes to make them land with equal precision on either side. She has spent years writing about sustainability, energy transition, and the regulatory and scientific landscape that surrounds them. Her background in teaching has led her to develop an instinct for the words that make difficult ideas click for the people who need them the most. Literary translation deepened that instinct, demanding both linguistic precision and the ability to carry meaning, register, and intent across languages without losing what made the original worth translating in the first place. Her translations have appeared in publications including The Kenyon Review and The Literary Review, and received Pushcart Prize nominations. Writing about sustainability draws on that full range, from bite-sized content designed to make complex topics more approachable to in-depth, rigorously researched pieces that leave no question unanswered. Convinced that the language used to communicate sustainability issues shapes understanding and drives concrete action, she joined Greenly to apply that philosophy to the science and stakes of decarbonisation.

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

Ines Gendre

Ines joined Greenly in 2022. Specialising in scientific outreach, she was trained in carbon management by Greenly, and also studied Earth and climate sciences with UNITAR and the SDG Academy. With more than a hundred articles published on Leaf Media, Ines invites her readers to explore a wide range of topics. Her ambition: to shed light on the complexity of natural and human systems, and the way they interact.

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

Copywriter

Kara Anderson

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 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.

SEO writer

Stephanie Safdie

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.

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.

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.

Quentin Bourhis, Climate Expert at Greenly

Ben Field, Climate Action Strategist at Patch

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. 

Greenly and Normative are joining forces to become the global leader in climate software

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Global warming refers to the rising global temperatures around the world, and the effects of these rising temperatures on the planet, life, and society.

Global Warming - definition

Join more than 800 companies committed to 

Global warming refers to the rising global temperatures around the world, and the effects of these rising temperatures on the planet, life, and society. Unlike climate change, which refers to all temperature and weather changes due to rising temperatures – global warming specifically refers to the effects of the warming of the planet. 

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Explore How Media Can Lead in Sustainability & Reduce Carbon Footprint

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What Are the Best TCFD Reporting Software

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