Air Quality & Weather Systems

Partners including Siemens hope overhead electricity lines will serve major roads by 2030s

Ekin Spotter designed to withstand the city's hurricane force winds 

200 EV ports are available at the Los Angeles County Fair

Public can uses smartphones to access data at each shelter

For urban authorities worldwide, the health of residents is racing up the political agenda. Ben Spencer looks at how one city - Birmingham, UK - has established its own Clean Air Zone and is investing in alternative-fuel vehicles and public transport incentives

Amey says energy reduction will save Scottish capital's council £54m over next 20 years

Swiftmile says it hopes to roll out 100 charging hubs for 800 vehicles by end of 2022 

As the quest for carbon-neutrality becomes a key political and economic driver, everyone is on the lookout for new sources of energy - so perhaps hydrogen’s time has come

Congestion at UK capital hotspot is unsustainable, says Westminster City Council 

Swiss firm Furrer+Frey's wireless station designed to develop Coventry very light rail system