Bloomberg and Calyx Global have announced a strategic collaboration to make Calyx Global’s independent carbon credit ratings available directly to users of the Bloomberg Terminal, expanding access to research-led assessments of carbon credit quality for investors.
Under the partnership, Bloomberg Terminal users will be able to view Calyx Global’s greenhouse gas (GHG) and Sustainable Development Goal (SDG) ratings alongside carbon project data, pricing and broader market information. The integration aims to improve transparency and comparability across voluntary carbon markets, supporting more informed investment and risk management decisions.
Duncan van Bergen, co-founder of Calyx Global, said the collaboration reflects the firm’s founding objective of strengthening trust in carbon markets through independent, science-based analysis. He added that embedding Calyx’s ratings within the Bloomberg Terminal places unbiased assessments at the centre of global financial decision-making.
Bloomberg’s carbon market tools already allow users to analyse carbon projects, track market trends and access research, outlooks and news. By combining this market intelligence with Calyx Global’s independent quality ratings, the collaboration is intended to enhance confidence in carbon credits and support more robust trading and investment strategies.
Emilie Gallagher, Global Head of Commodities, FX and Macro Product at Bloomberg, said carbon markets are becoming increasingly complex as registries expand, methodologies evolve and expectations around transparency rise. She said the addition of Calyx Global’s ratings will give investors and corporate decision-makers deeper insight into credit quality and market performance, alongside the analytics they already rely on.
The partnership comes amid growing scrutiny of carbon credit integrity and rising demand from investors for credible, comparable data to assess climate-related investments.
