Air Quality & Weather Systems

Intersection control specialist's 'Silicon Orchard' deployment is its first in the US

Counting units are linked with traffic displays on path near Australian city's Botanic Gardens

Barcelona and Munich are hosting a two-month trial of satellite-based road usage charging

UK Department for Transport and Adept have allocated cash for Centre of Excellence

The tools to identify and reduce unnecessary delays at intersections are here – and traffic signal performance improvement is also eligible for US government funding, points out Rick Schuman of Inrix

Sensors will assess whether UK city's Clean Air Zone is cutting harmful levels of NO2

Be yourself: Monali Shah of Google and ITS America tells Adam Hill how showing her personality in business has enabled her to make deeper connections on a ‘non-traditional’ journey into transportation

Issues of equity and economics need to considered in London's ultra-clean air zone expansion

Knowing your company’s carbon footprint is one thing, but the real issue is understanding and reporting to investors Scope 3 emissions. David Arminas reports from the 2nd Asecap Sustainability Forum in Vienna, Austria

Public health measure's £12.50 daily charge is criticised as money-making exercise