The review arrives at a moment when futures literacy has moved from a specialist concern to a mainstream educational agenda. UNESCO’s call for a renewed social contract for education places anticipatory thinking at the centre of learning, and science classrooms have become key arenas where climate adaptation, energy transitions, and pandemic preparedness are debated. Yet these are exactly the settings where generative systems now mediate inquiry. A model trained to predict the most probable next token is optimised for statistical plausibility, not truth, and the review stresses that fluency and epistemic warrant are decoupled at the level of mechanism. The surface marks of authority, coherence, confidence, idiomatic command, are generated directly, whereas in human discourse they are ordinarily by-products of justificatory work that earns them.

Küçükuncular specifies six conditions under which unsupported output counts as pollution rather than ordinary error. It persists after correction, echoing misinformation research showing that false claims continue to influence reasoning even once debunked. It circulates at scale, since generation is cheap, on demand, and personalised to each query. It contaminates downstream reasoning when a fabricated causal anchor is built into scenarios and arguments. It degrades shared credibility cues, because fluency produced without warrant devalues the very signals by which competent testimony is normally recognised. It obscures provenance, sometimes simulating it through fabricated citations. And it externalises verification costs, transferring the labour of establishing warrant from the producer of a claim to its recipients.

The philosophical core of the argument draws on Miranda Fricker’s account of epistemic injustice, the wrong done to someone specifically in their capacity as a knower. Classrooms, the review notes, are normative spaces where credibility is continuously allocated through routines of questioning, assessment, and praise. A generative system introduces a standing credibility excess that resists the correction mechanisms that normally discipline human overconfidence, because its fluency is constant and its errors arrive without the social signals through which human assurance is discounted. Crucially, the author is careful about terminology: the model is not an epistemic agent with beliefs or intentions, but one component within a classroom credibility infrastructure that includes interface design, procurement policy, teacher practice, and vendor claims. Responsibility, he insists, falls on the humans and institutions that design and govern these systems.

Three mechanisms could turn pollution into injustice. The first is credibility displacement: when chatbot output is treated as neutral science while a student’s contribution is dismissed as anecdote, the classroom quietly denies that student recognition as a knower. A constructed vignette illustrates the risk, with a teacher pressed for time adopting a machine’s overstated causal story about ocean circulation while sidelining a pupil’s situated knowledge of local drainage and land use. The second mechanism is hermeneutical narrowing, in which default explanations mirroring dominant discourses crowd out non-dominant interpretive frames, rendering indigenous knowledge or community-based science less intelligible as candidates for serious consideration. The third is unequal verification labour, since checking requires time, disciplinary understanding, linguistic competence, and access to reliable sources that are unevenly distributed across learners.

The review is explicit that these are conceptual hypotheses, not demonstrated classroom effects, and it states four conditions under which harm would become injustice rather than a burden borne equally. These include differential model performance across languages and dialects, verification positions that track existing educational advantage, naturalisation of dominant framings as neutral defaults, and institutional authorisation that grants machine output standing denied to situated learner knowledge. Each condition, the author argues, is empirically checkable, through audits disaggregated by learner background, measurement of who actually performs verification, analysis of the futures repertoires classrooms make available, and document analysis of assessment policy.

Can better engineering solve the problem? Only partly, the review concedes. Retrieval augmentation, citation systems, and calibrated confidence indicators reduce the frequency of unsupported claims, but transparency features are not self-interpreting: an output accompanied by references reads as more trustworthy whether or not those sources are real, relevant, or correctly represented, and fabricated citations are a documented failure mode. Provenance cues can convert a verification problem into a verification ritual. More fundamentally, the harms identified are distributional rather than aggregate. A system that is more accurate on average may still be less accurate for the learners with the least capacity to notice, and no error-rate improvement answers questions about who is believed and who bears the cost of checking.

In response, the paper advances five pedagogical design principles offered as regulative ideas rather than tested interventions. Provenance-first inquiry treats every AI output as a claim requiring warrant, with learners annotating sources that can actually be inspected and recording unverified claims as excluded from the evidential basis of their work. Collective verification distributes checking across groups with rotating roles, source finder, evidence checker, counterexample seeker, uncertainty auditor, and a shared claim ledger, so that verification becomes visible inquiry rather than a hidden prerequisite falling on the already advantaged. Epistemic role protection designs tasks requiring contributions a system cannot legitimately supply: local measurements, community narratives, and the learner’s own construction of arguments. Uncertainty discipline teaches students to distinguish scientific uncertainty in a phenomenon from uncertainty arising from unreliable generation, since a model may hedge a well-established claim and assert a fabricated one with equal poise. Plural futures safeguards require competing narratives developed in parallel, each held to standards of evidence, causal coherence, and explicit value assumptions.

The deeper stakes extend beyond any single lesson. The review warns that a system trained on the aggregated text of the past carries its own implicit imaginary of which futures are normal and which are marginal, dispensing that imaginary through ordinary acts of explanation. Sardar’s classic critique of colonising the future, in which one trajectory is presented as universal progress while others are cast as lagging or irrational, acquires a new technological vehicle. Whether generative AI narrows or broadens the range of futures learners can imagine, the author concludes, is a question about pedagogical and institutional design rather than about the technology as such. The research agenda he proposes, from discourse studies of credibility moves in classrooms to intervention trials of the five principles, aims to ensure that where fluent output tends toward the future that is easiest to say, teaching and governance hold open the plurality that inquiry requires.

Subject of Research: The role of AI hallucination as epistemic pollution and epistemic injustice in futures-oriented science education

Article Title: Hallucination as epistemic pollution: epistemic injustice and credibility in futures-oriented science education

Article References: Küçükuncular, A. (2026). Hallucination as epistemic pollution: epistemic injustice and credibility in futures-oriented science education. Discover Artificial Intelligence, 6(1), Article 1229. https://doi.org/10.1007/s44163-026-02318-5

Image Credits: AI Generated

DOI: 10.1007/s44163-026-02318-5

Keywords: hallucination, epistemic injustice, epistemic pollution, generative AI, large language models, futures literacy, science education, credibility, epistemic agency, verification labour, UNESCO, pedagogy