On July 30th 2026, Envision Energy, a global leader in green technology, announced a low-carbon ammonia environmental attribute purchase agreement with PepsiCo APAC and completed delivery of the first 1,000 tonnes of low-carbon ammonia environmental attribute certificates (EACs). The transaction is intended to support emerging efforts to reduce emissions associated with fertiliser production by connecting verified low-carbon ammonia production with downstream demand, to support Scope 3 emissions reduction efforts, even before physical low-carbon ammonia supply chains are available at scale. Under the agreement, from 2026 to 2030, Envision will supply PepsiCo APAC with EACs associated with low-carbon ammonia produced at its Chifeng Net Zero Industrial Park-the largest green hydrogen project in the world. A key innovation of the agreement is the application of the Book & Claim model, already used in sectors such as sustainable aviation fuel (SAF), to low-carbon ammonia EACs. The EACs are being issued and managed through S3 Markets’ environmental attribute registry, which supports the issuance, tracking, allocation, and retirement of low-carbon ammonia environmental attributes.