China’s southernmost province, Hainan, is in the process of becoming the largest Free Trade Port (FTP) in the world. This tropical island province has made environmental improvement its highest priority as it pursues development of the FTP.
The gap between real-world fuel consumption and emissions of carbon dioxide from light-duty vehicles (LDV), and their laboratory values, is increasingly apparent around the world, including in China. ICCT has been tracking the gap between real-world and type-approval fuel consumption of LDVs since 2017.
The European Commission’s “Fit for 55,” regulatory proposals are intended to secure a European Union (EU) economy-wide greenhouse gas (GHG) reduction of at least 55% by 2030. One of the regulatory proposals adopted by the EC is to amend the mandatory CO2 emission targets for new passenger cars and light commercial vehicles (vans).
In India on-road inspection of road freight in transit is done by several agencies such as tax, transport, police, and forest officials, leading to unscheduled stoppages and delays that add to operational transaction costs.
This study analyzes the real-world emissions of seven Euro VI-D trucks and evaluates the avenues for extending the in-use PEMS test provisions to better capture a wider range of frequently occurring conditions in real operation. The analysis finds that urban operation is responsible for 50% to 90% of total NOx emissions from the trucks tested.
This is the second part of ICCT’s comprehensive survey of motor gasoline and automotive diesel fuel quality across India. The first part presented analysis of samples collected in December 2019 and January 2020, while the Bharat Stage (BS) IV standards were still in effect for much of the country.
The monitoring of on-board fuel consumption metering (OBFCM) data is aimed at preventing a growing gap between the certified and real-world CO2 emissions from trucks. This can only be achieved, however, if regulation mandates a certain accuracy for the OBFCM methods in real-world operation.