The 2013 Rana Plaza disaster forced apparel brands into a disclosure test they could not avoid. Regulators, trade unions, consumers, and NGOs demanded transparency on supply-chain safety and labour conditions — the precise failures the disaster had exposed. Two accountability mechanisms followed: the Bangladesh Accord on Fire and Building Safety, a legally binding agreement between brands and trade unions, and the Alliance for Bangladesh Worker Safety, a voluntary programme driven by North American retailers. Both required member companies to engage in substantially enhanced reporting.
What followed over the next seven years was a significant expansion of sustainability disclosure across the apparel sector. Reports grew in length, frameworks were more consistently cited, and alignment with recognised materiality standards generally improved. The case for reading this as progress has obvious surface logic. Companies were disclosing more. The pressure to do so was real.
A research study published in Business Strategy and the Environment in 2026 disrupts that logic. Examining 101 reports from 15 Accord and Alliance member firms and a broader corpus of 322 reports from 69 apparel companies between 2014 and 2021, the study applied a pipeline combining SBERT-based semantic analysis against SASB material topic benchmarks with VADER sentiment scoring to measure not only what companies reported but how they framed it.
Two findings define the study's analytical stakes. Among the firms most directly implicated in the disaster, environmental topics consistently received greater discursive attention than labour conditions across nearly the entire study period, with 2014 as the sole exception. The disaster was primarily a labour catastrophe. The Accord and Alliance were established specifically to address labour and safety failures. Yet companies whose reporting obligations were anchored to that failure emphasised the less contested terrain instead.
The second finding compounds the first. Across all four material topics and across both analytical levels, the tone of sustainability reporting was systematically and increasingly positive. Balance scores approaching zero, which would indicate genuine candour about both achievements and difficulties, were rare. Highly positive scores became the norm, intensifying over time.
These two patterns together constitute the study's central argument: that sustainability reporting in post-Rana Plaza apparel developed less as a transparent reckoning with material risk than as a managed language system, one in which disclosure could be extensive, formally compliant, and structurally evasive at the same time.