This paper studies temporal factors influencing the effectiveness of don't drive appeals (DDAs) which policy-makers use to encourage motorists to voluntarily reduce driving during transitory high pollution episodes. We derive and empirically validate a theoretical framework for DDAs where the...

People in many parts of North Macedonia are exposed to more toxic particulate matter air pollution than their neighbors in Western Europe. The burning of solid fuels for heating in homes and other buildings is a main driver of high ambient concentrations of particulate matter air pollution,...

The objective of this technical note is to inform the governments of Bulgaria, Croatia, Poland, and Romania about ongoing efforts and opportunities to strengthen AQM governance to achieve better air quality in these countries. To this end, the note develops a framework by which to assess...

Vietnam has achieved great progress in both economic growth and poverty reduction; nevertheless, this economic growth is accompanied by an increase in resource use and other negative externalities, such as air pollution. This contributes significantly to environmental degradation and public...

Low emission zones (LEZ) represent a key environmental policy instrument to address air pollution in cities. LEZs have reduced air pollution and associated health damages in regulated areas, but it remains unclear who has benefited from cleaner air. To examine the distributional effects of LEZs,...

To support the green transition in the automotive sector, the EU has introduced CO2 emission performance standards, also known as the excess emissions premium (EEP) regulation, which will tighten until 2035. Manufacturers exceeding their average fleet emission targets must pay a penalty. The...

This report aims to enhance the understanding of the priorities, needs, and solutions for improving air quality (AQ) in Central Asia (CA) through local action and regional collaboration. It focuses on key components of holistic air quality management (AQM): evidence-based analytics to identify...