PepsiCo moves to low‑carbon fertilizer

Fertilizer is one of the dirtiest inputs in food. It is also one of the hardest to swap out without messing with farm economics. That is why PepsiCo’s new deal with TalusAg matters. This is not just another sustainability pilot — it is PepsiCo trying to build a market for lower-carbon fertilizer in a way that can actually scale. ### What did PepsiCo actually do? PepsiCo said on May 5 that it signed a low-carbon ammonia attribute agreement with TalusAg, an ag-tech company building modular green ammonia systems. The company framed it as its first executed transactions for low-carbon ammonia environmental attributes, spanning Europe, Sub-Saharan Africa, Asia Pacific, and global teams, with the broader collaboration also extending to the U.S. and TalusAg’s proposed Blue Earth, Minnesota project. ### Why ammonia? Ammonia sits underneath most nitrogen fertilizer. Making conventional ammonia usually means using fossil gas and a lot of energy, which is why fertilizer production ends up as a major chunk of agricultural emissions. PepsiCo has been saying for a while that crop emissions are central to its climate problem, and fertilizer is one of the most emissions-intensive pieces of that stack. ### What is the key number here? The first set of agreements covers roughly 30,000 metric tons of low-carbon ammonia, with an option to buy another 41,000 metric tons. That is large enough to show this is not a token trial, but still structured like an early market-building move rather than a full replacement of conventional fertilizer across PepsiCo’s farm footprint. ### What is an “attribute agreement”? Basically, PepsiCo is not saying every molecule of fertilizer used by its farmers will physically come from TalusAg. The deal uses a book-and-claim model, where the lower-emissions attribute is tracked separately from the physical fertilizer flow. S3 Markets is handling the certificate infrastructure for issuance, tracking, and retirement of the ammonia environmental attribute certificates. ### Why use that structure? Because fertilizer supply chains are messy and global. If PepsiCo waited for fully segregated, physically delivered low-carbon fertilizer everywhere, rollout would be slow and expensive. Book-and-claim lets PepsiCo create demand now, support new production capacity, and claim auditable emissions reductions while farmers keep buying fertilizer through existing channels. The catch is that this only works if buyers trust the accounting. ### Why does this look like procurement, not PR? TalusAg’s pitch is not just lower emissions. It is local ammonia production, fewer logistics chokepoints, and more stable input costs. PepsiCo said the agreement should support “more stable input economics for growers,” which is corporate language for a very practical problem — fertilizer prices can swing hard, and those swings eventually show up in crop costs and margins. ### Is PepsiCo building a bigger fertilizer strategy? Yes — and that is the real signal here. On April 23, CF Industries and PepsiCo announced a separate agreement to use certified low-carbon UAN fertilizer in PepsiCo’s U.S. potato supply chain. Put together, the two deals suggest PepsiCo is testing more than one pathway: direct product-linked low-carbon fertilizer in some crops, and attribute-based procurement in broader global supply chains. ### So what is the bottom line? PepsiCo is treating fertilizer decarbonization as a supply-chain design problem. That is smarter than treating it as a branding exercise. If these agreements help lock in cleaner nitrogen without raising costs for growers, PepsiCo could end up with both lower Scope 3 emissions and a sturdier agricultural cost base.