Nearly a quarter of the world's cotton now falls under the Better Cotton Initiative (BCI) standard, and the organisation's first Global Impact Report in five years shows measurable environmental and income gains across its farmer base — with uneven progress on pesticide reduction among larger operations.

Released on World Cotton Day, 7 October, the 2026 Global Impact Report draws on nine years of field-level data and covers 1.4 million farmers who produced 6.1 million tonnes of BCI cotton in the 2024-25 season, equivalent to 23.87% of global cotton production.

For spinners, fabric mills and apparel brands sourcing against recognised cotton standards, the report supplies verified field data to back chain-of-custody and materials claims that increasingly sit under regulatory scrutiny.

What does the data show?

The headline figures cover adoption of the BCI Standard across participating farms:

• 69% of participating farmers reduced synthetic nitrogen use per kilogram of cotton
• 65% cut synthetic pesticide active ingredient use per hectare
• 54% lowered their carbon footprint
• 52% of fully irrigated farms reduced irrigation water applied per kilogram of cotton
• 59% of smallholder farmers increased net income from cotton since joining the programme

Data from the more recent 2024-25 season indicates the trend is holding. Compared with the previous season, 61% of BCI farmers reduced synthetic nitrogen use per kilogram of cotton, 40% reduced synthetic pesticide active ingredient use per hectare, 43% cut irrigation water per hectare and 49% reduced their carbon footprint.

Where is progress uneven?

BCI acknowledges that improvements are not consistent across production regions or farm types. Substantial gains in crop protection have been recorded among smallholder farmers, but comparable reductions in pesticide use have not been consistently identified across larger farming operations.

That gap matters for buyers sourcing from large-scale mechanised operations in major origins, where the standard's strongest results on pesticide reduction are not yet replicating at the same rate.

The report includes field cases. Samina Khaskheli, a 37-year-old smallholder farmer from Pakistan's Sanghar district, has reduced her production costs by 15.6% after three years of implementing regenerative agricultural practices.

What did BCI executives say?

CEO Nick Weatherill framed the data itself as the organisation's core asset: "Data and evidence represent the most important currency with which we operate and form the foundation for all aspects of our work – enabling us to strengthen our impact at field level and building the trust and confidence of the market and stakeholders in BCI cotton."

Iain Gardiner, BCI's Senior Director of Impact and Development, said the organisation remains committed to rigorous impact reporting grounded in reliable field-level information. BCI collects more than 20 million data points annually through its work with farming communities and partners.

Gardiner called the report "an unprecedented and transformative exercise by BCI, as it creates a first step for future programme delivery and deepened impact, with evidence that supports better informed data-driven decisions and scalable actions."

What money is behind the programme?

The 2026 Annual Report, published alongside the impact study, details funding for the 2024-25 season:

• €18.5 million invested through the Growth and Innovation Fund, of which €17.8 million went to smallholders
• 1.5 million field workers reached alongside the 1.4 million farmers
• €200 million channelled into cotton-growing communities over the past 16 years

Women now hold 17% of field facilitation and producer unit management roles globally, up from 9% five years ago.

What does this mean for sourcing decisions?

BCI says the report will serve as a foundation for future programme development, helping the organisation and its partners identify where interventions deliver measurable results and where additional support is needed.

For textile manufacturers, yarn producers and apparel brands, the decision the report forces is whether cotton sourcing claims — particularly on pesticide and water reduction — can be traced to verified field data at origin. Where buyers source from larger farming operations, the reported inconsistency in crop protection gains warrants tighter supplier-level verification before making sustainability claims tied to those metrics.