The conflict in Iran severely disrupted oil trade, causing the steepest increase in petrol prices in years . This was the single most powerful short-term demand catalyst.
Government purchase incentives and expanding low-emission zones continued to underpin demand. The EU’s 2035 ICE ban framework and national subsidy programs — such as France’s social leasing scheme and Germany’s revised incentives — kept BEVs competitive on total cost of ownership .
Volkswagen Group’s global BEV deliveries fell 5.8% in H1 2026 to 438,500 units . However, this headline hid a stark regional divide:
Toyota posted its strongest-ever BEV sales growth in Europe:
Based on data available within the sourced reports, the regional gap was stark:
Europe’s BEV market share was roughly 3–4 times higher than the US in Q1 2026, driven primarily by stronger policy support and the acute petrol price shock from the Iran war . China remained the world’s largest EV market by volume but saw intense price competition and a shift in favor of domestic automakers, which hurt legacy foreign players like Volkswagen
.