Octopus has invested $500 million in Living Carbon for reforestation efforts, while Google, Meta, and McKinsey have purchased carbon credits from mines in the Appalachian region.

      **TL;DR**

      Octopus Energy Generation has pledged $500 million to Living Carbon, a biotech startup focused on planting trees on degraded land to sequester CO₂, aiming for a removal of 50 million tonnes over 40 years. Google, Meta, and McKinsey have each purchased 131,240 tonnes of carbon credits from Living Carbon’s Appalachian projects via the Symbiosis Coalition. The arrangement reveals a paradox: the tech giants buying these credits are concurrently responsible for significant increases in global electricity consumption driven by their AI data centers.

      Octopus Energy Generation has announced a $500 million investment in Living Carbon, a San Francisco-based biotech firm that specializes in reforesting degraded areas to capture carbon dioxide. Announced on April 30, this deal will finance reforestation initiatives throughout North America with the objective of sequestering up to 50 million tonnes of CO₂ over a span of 40 years. Additionally, Octopus has invested $13 million directly in Living Carbon's carbon operations. In a separate arrangement, Google, Meta, and McKinsey, all part of the Symbiosis Coalition, have signed contracts to acquire 131,240 tonnes of carbon removal over a decade from Living Carbon’s Appalachian reforestation efforts, which involve planting native hardwoods and pines on sites previously used for mining and depleted agricultural lands. While the headline focuses on a $500 million investment in tree planting, the underlying issue is that the tech companies purchasing these carbon credits are the same entities whose data centers produce emissions comparable to the global airline sector, and whose expansion in AI infrastructure is rising at a troubling pace each quarter.

      **The company**

      Founded in 2019 by Maddie Hall and Patrick Mellor, Living Carbon operates as a public benefit company dedicated to restoring land that cannot regenerate naturally. This startup exclusively targets degraded areas, including abandoned coal mines, depleted farmland, and regions damaged by industrial activities. Its innovative strategy initially involved genetically modifying hybrid poplar trees to enhance photosynthesis by inserting genes from pumpkins and green algae, thereby reducing photorespiration and channeling energy into growth. In controlled experimentation, these genetically modified poplars exhibited a 53% increase in above-ground biomass compared to unmodified varieties, although Living Carbon has noted that genetically engineered trees constitute only about 5% of their overall plantings. The US Department of Agriculture determined that Living Carbon's trees do not require regulation as genetically modified organisms, allowing for their commercial planting—a decision that has attracted investment as well as backlash from environmental advocates concerned about the long-term ecological impact of introducing engineered species into natural habitats.

      The company secured $21 million in a Series A funding round, backed by investors such as Lowercarbon Capital, Temasek, Toyota, and Felicis Ventures, and has since scaled its operations to plant millions of trees each year. The Octopus investment marks a significant scale-up. A commitment of $500 million represents project financing typically linked to energy infrastructure rather than venture capital, applied here to forestry. Octopus Energy Generation, the investment division of the UK energy company Octopus Energy, oversees roughly £8 billion in renewable energy assets, including wind, solar, and energy storage. Its involvement in nature-based carbon removal suggests that institutional investors are beginning to apply the same financial rigor to reforestation projects that they use for solar farms and offshore wind energy: long payback timelines, reliable cash flow from credit sales, and returns linked to regulatory and corporate demand for verified carbon removal.

      **The buyers**

      The **heart** of EU tech: Recent developments from the EU tech landscape, an anecdote from our wise founder Boris, and some questionable AI-generated artwork. Subscribe now for free, delivered weekly to your inbox! The corporate purchasers of Living Carbon’s credits are members of the Symbiosis Coalition, an advance market commitment for nature-based carbon removal, which was established in 2024 by Google, Meta, Microsoft, and Salesforce. The coalition has since grown to include McKinsey, Bain, and REI, collectively pledging to acquire up to 20 million tonnes of nature-based carbon removal credits by 2030. After analyzing 185 projects across over 40 nations, the coalition designated Living Carbon’s Appalachian reforestation as one of its supported initiatives. Google, Meta, and McKinsey have contracted for 131,240 tonnes of carbon removal over 10 years to be achieved through the planting of native species on former mining areas that have suffered economically and ecologically from the coal industry's decline.

      The irony in the roster of buyers can't be overlooked. Research from VU Amsterdam indicates that Google’s AI operations could soon consume electricity comparable to that of Ireland. Meta has raised its capital expenditure guidance for 2026 to $145 billion, predominantly for AI data centers whose energy needs will necessitate nuclear plants, space-based solar installations, and wind farms to meet demand. McKinsey, which advises major corporations on strategy and operations, has estimated that achieving