European Commission's industrial accelerator act faces criticism for insufficient decarbonisation measures

The European Commission’s draft Industrial Accelerator Act proposes to create zones intended to fast-track industrial projects and to use public purchasing to stimulate demand for lower-emission construction materials, but industry groups and environmental NGOs warn the measures as currently drafted fall short of what is needed to drive deep decarbonisation in heavy industry.

Under the text presented by the Commission, contracting authorities would have to set minimum shares of low‑carbon goods in certain tenders , notably 25% for steel and aluminium and 5% for concrete and mortar. According to environmental campaigners, those targets amount to tentative steps rather than the decisive market signal required to shift investment toward zero‑carbon production, particularly because the proposal does not include firm, common definitions of what counts as “low‑carbon”, nor does it establish binding timelines for emissions reductions. The European Environmental Bureau has criticised the Act for lacking both measurable decarbonisation milestones and explicit constraints on fossil‑fuelled industrial technologies.

Stakeholders note the practical limitations of the procurement quotas. Industry data indicate that roughly 45% of steel produced in the EU already comes from electric arc furnaces, which typically emit less than primary blast‑furnace routes; in that context a 25% demand floor for low‑carbon steel could largely reflect existing supply rather than incentivise additional cuts in emissions from primary producers. Analysts make a similar point about cement: a 5% quota for low‑carbon concrete would encompass only a small slice of available low‑emissions cement formulations and is unlikely to materially change the sector’s clinker‑to‑cement ratio, a key lever for reducing manufacturing carbon intensity.

The Commission elected not to pursue the previously discussed voluntary label for low‑carbon steel in this proposal, instead signalling that further work will occur under the Ecodesign for Sustainable Products Regulation. Ecodesign assessments cover multiple environmental indicators rather than greenhouse‑gas footprints alone. Critics including ECOS and other green NGOs argue that postponing a clear, harmonised labelling scheme removes an important tool for procurement and investor decision‑making and creates uncertainty that could slow market uptake of cleaner technologies.

The Act defines eligible “energy‑intensive decarbonisation projects” as those that produce significant and lasting CO₂ reductions where technically feasible. Observers contend the wording is vague and lacks quantified thresholds; without explicit emission‑reduction benchmarks aligned to EU climate targets, there is a risk that incremental efficiency gains in fossil‑fired operations could be classed as strategic decarbonisation, allowing continued reliance on carbon‑intensive processes.

A further controversial element is the creation of national acceleration zones where projects can be treated as strategic and assessed collectively rather than on a case‑by‑case basis. The Commission argues this approach will speed approvals and deployment. Environmental groups counter that area‑level environmental impact assessments may obscure specific site‑level harms and weaken the capacity to tailor mitigation measures. The proposal does not categorically bar inclusion of Natura 2000 sites or nationally protected areas , though it indicates such locations would be deprioritised , prompting warnings from conservation advocates that legal challenges could follow and delay delivery.

Trade and market access concerns have also emerged. According to reporting from international outlets, non‑EU governments and business groups have expressed unease about “Union origin” criteria and lead‑market provisions that favour European suppliers, suggesting such rules could be perceived as protectionist and invite retaliatory measures or barriers from partners including the UK, the United States and Japan. The China Chamber of Commerce to the EU has likewise voiced regret at tighter scrutiny of foreign investment and market access linked to domestic procurement preferences.

Civil society legal experts and campaigners such as the Center for International Environmental Law warn the package, if left unrefined, risks entrenching fossil‑fuel reliance and diluting environmental safeguards. They point to exemptions in the procurement framework that permit contracting authorities to skip green requirements where compliance would increase costs by more than 25%, a clause industry observers say may severely limit practical uptake of low‑carbon materials where price differentials persist. The European Demolition Association has also raised concerns that labelling and sourcing rules could disadvantage secondary and recycled material suppliers, with knock‑on effects for circular‑economy actors.

Several NGOs and sector bodies call for stronger, complementary policy instruments to make the Act effective: clear, EU‑level definitions of low‑carbon production; mandatory phase‑out pathways for fossil‑based technologies in energy‑intensive sectors; robust carbon pricing and predictable regulatory signals to de‑risk investment in breakthrough production routes; and explicit safeguards to protect biodiversity and local environmental standards. According to ECOS and other critics, only a more ambitious combination of demand‑side quotas, labelling certainty and supply‑side constraints will create the lead markets and investor confidence needed for industrial transformation.

The Commission frames the proposal as a first attempt to mobilise public procurement and strategic planning to underpin European industrial competitiveness in low‑emission technologies. Yet, as drafted, it faces critique from environmental groups, some industry associations and international partners for lacking the definitional clarity, enforceable timelines and environmental protections that would be necessary to steer the bloc decisively away from fossil‑dependence and towards large‑scale deployment of truly low‑carbon industrial processes.