Poland cannot decarbonise its heavy industry without carbon capture and storage, but the technology will only deploy at scale once the full CCS system becomes bankable, the Clean Air Task Fund argues in a new assessment of the Polish pathway.

The framing is deliberately systemic. CATF does not treat carbon capture as a single technology purchase. It treats it as a chain — capture at the industrial site, transport infrastructure, and a storage endpoint — where every link must carry bankable, financeable risk before a final investment decision lands at any cement, steel or chemicals plant.

Why does Poland need CCS rather than renewables alone?

Poland's industrial base is dominated by process-emitting sectors whose CO2 comes from chemistry, not just combustion. Cement kilns release carbon from limestone calcination regardless of the fuel feeding them. Steelmaking and chemicals add combustion and process streams that electrification and renewables cannot fully eliminate.

That leaves capture technology as one of the few remaining routes to deep emission cuts for these plants. CATF's position is blunt on this point: for Polish heavy industry, CCS is not optional — it is a structural requirement of decarbonisation.

What does "bankable" actually mean here?

The bankability condition is the operative claim in the assessment. A CCS project becomes bankable when lenders and equity investors can underwrite the revenue stream, the cost base and the liability profile across the whole chain.

That chain has three distinct risk profiles:

• Capture: capital-intensive retrofits at industrial sites, with costs specific to each plant's flue gas chemistry.
• Transport: shared pipeline or shipping infrastructure that no single emitter will build alone.
• Storage: injection sites requiring permitting, capacity certification and long-term liability arrangements.

CATF's core argument is that fixing only one link does not unlock investment. A cement plant can capture CO2, but without contracted transport and a licensed, characterised storage site, the project remains unfinanceable. Conversely, a storage developer without anchored offtakers from industry cannot raise capital either.

What follows for Polish project development?

The assessment implies sequencing matters. Industrial capture projects will firm up only when the midstream and downstream segments exist on commercial terms — meaning transport infrastructure and storage capacity need to be developed in parallel with, not after, capture retrofits.

This puts the burden on several actors at once:

• Industrial emitters, which must define capture-ready project pipelines.
• Infrastructure developers, which must propose shared transport routes with transparent access terms.
• Regulators, which must establish the permitting and liability frameworks that make storage investable.
• Financial institutions, which must gain familiarity with CCS revenue models before pricing them.

What decides what happens next?

The milestone to track is the first fully integrated Polish CCS value chain that reaches a final investment decision — capture contract, transport agreement and storage service contract signed on bankable terms.

Until that happens, individual capture announcements from Polish industrial sites remain announced projects rather than built capacity. The regulatory framework for storage permitting, and the commercial close of a transport-and-storage offering accessible to emitters, are the two developments that will determine whether CATF's condition — a bankable full system — is met, and whether Polish heavy industry gets a credible route to deep decarbonisation.