Abstract Over the past 30–40 years, vehicle tailpipe emissions of particulate matter (PM),
nitrogen oxides (NO x), carbon monoxide (CO), and hydrocarbons (HCs) have decreased …

Sustainable development goals connect policies addressing air quality and energy
efficiency with complementary benefits for climate mitigation. However, a typically …

Light-duty diesel vehicles are a significant contributor to urban air pollution. This study
aimed to investigate the variation in driving style and emissions based on traffic conditions …

Growing momentum for decentralized climate policy and the falling costs of low‐carbon
technologies are creating new climate change mitigation opportunities for subnational …

Start emissions from gasoline light-duty passenger vehicles (LDPVs) remain an important
source of emissions modeling. This study measured start emissions of gaseous pollutants …

The current focus on the long-term global warming potential in climate policy-making runs
the risk of mitigation options for short-lived climate pollutants being ignored, and tipping …

Asia Pacific (AP) is the largest regional vehicle market and accounted for 48% of global
sales in 2019. Air quality is a pressing issue in many AP countries and together with …

Heavy-duty diesel vehicles (HDDVs) are important sources of urban nitrogen oxides (NO X).
Understanding real-world NO X emissions from HDDVs is important because it has been …

Assessments of the climate impacts of energy technologies and other emissions sources
can depend strongly on the equivalency metric used to compare short-and long-lived …

The occurrence of runaway and irreversible climate change is a realistic risk for humankind.
The effective mitigation of both long-and short-lived climate pollutants will minimize the risk …