A very cold start to 2025 and the growing power demands of data centres and cryptocurrencies saw US emissions of ...

The results show that cold starts are challenging, especially for diesel-powered vehicles under cold winter conditions. During the measurement campaign conducted in Finland, outdoor temperatures ...

The European Union Council of Ministers (environment) has approved the expansion of the European directive setting emission limits for vehicles undertaking cold starts, to include certain classes of ...

The researchers focused on vehicle fuel consumption and emissions under cold winter conditions. Of particular interest were cold start emissions and their relation to preheating. The results show that ...