Last year, 30 people were killed and 221 seriously injured, one of the highest tallies since Vision Zero — with the goal to end traffic deaths — became city policy in 2015.

Cameras installed to reduce dangerous driving have worked in Oakland, according to a city report. “We’re seeing that this is a high return-on-investment for safety on our streets.”

Seattle's city council used a budget surplus to enact Wilson's proposal to provide free breakfast and lunch to the city's 49,000 public school students.

Air pollution, particularly NO2, contributes to poor health, including paediatric asthma. This study estimated the reduction in NO2 concentrations on …

At least 10 people were killed in the attack on New Year’s revelers in the French Quarter, and about 35 more were injured. Investigators said they found what appeared to be improvised explosive device...