Key points in this article
Green is the passport
An NEV's 'green' is no longer a slogan but an export 'passport'. The EU New Battery Regulation makes carbon footprint hard law: from 18 Aug 2026 batteries exported to the EU must carry an A–E lifecycle carbon label, a low grade directly weakens overseas bids; the battery passport lands 18 Feb 2027, giving each cell a unique digital identity tracing composition, footprint and recycled content; from 2028 over-threshold cells are banned in the EU. Stacked with the EU CBAM full collection from 1 Jan 2026, green trade barriers reshape the rules.
Pressure at home too
Pressure is not only overseas. Global top carmakers have put carbon performance into procurement metrics alongside range and energy density; CATL requires all suppliers to provide footprint data from 2027, with low-carbon partners getting purchase perks, dragging the whole lithium chain into a 'zero-carbon race'. >30% of China's power batteries export to the EU, and cell production is 40–50% of a vehicle's carbon—footprint basically decides an EV's green attribute. Domestic response speeds up: MIIT requires pack makers to file ≥5 typical products' footprints by 31 Dec 2026 and normalise from 1 Jan 2027, lifting competition from 'product' to 'rule'.
Yantai's unseen threshold
For Yantai owners and operators carbon footprint is an 'unseen threshold'. Dongdian Huichong's community and public charging reminds: when choosing a car, watch the battery footprint and green attribute, favouring low-carbon supply chains; operators should pair green-power charging (see our 'green car charges green' column) with carbon-inclusive mechanisms so every charge is greener. Zero-carbon is not a distant standard but an arriving daily—prepare early or be blocked by the threshold.