A new study has revealed a significant shift in the sources of nitrogen oxides (NOx) pollution in central London, with gas ...

Now the first data from these experiments in New York, London and Paris is trickling in. They offer some clues about whether ...

The city’s ultra-low emission zone has been in place for over five ... air because of ULEZ,” said Christina Calderato, Transport for London’s director of strategy, commenting on the report.

Gas boilers have been identified as the primary contributor of NOx pollution in central London, a new study has found.

As French lawmakers prepare to debate scrapping their version of a low-emissions zone, UK researchers and campaigners have ...

London’s LEZ—launched in 2008—now spans the Greater London Area, with approximately 1500 sq km demarcated as an Ultra Low Emission Zone (ULEZ). Its emissions standards are stringent and ...

The Ultra Low Emissions Zone (ULEZ)—the ... While some outer London families struggled to replace cars or switch to public transport, the report found that more primary school students were ...

The Ultra Low Emissions Zone (ULEZ) — the world’s largest ... s health published last month showed. While some outer London families struggled to replace cars or switch to public transport, the report ...