"President Donald Trump arrived in office having promised a bold $1 trillion infrastructure investment plan over 10 years for roads, bridges, airports and transit systems crumbling by the day across the United States. But nearly seven months later the administration has produced few details on the future of federal infrastructure funding, one reason why state and municipal governments have issued fewer bonds to improve roads, water systems and other projects so far in 2017."

"Environmental groups that say they’re seeking to restore clean air standards for vehicles on the nation’s highways have sued the federal government in New York."

"Biking has become part of New York’s commuting culture as the city expands bike routes and Citi Bikes become ubiquitous. There are more than 450,000 daily bike trips."

"New diesel and petrol cars and vans will be banned in the UK from 2040 in a bid to tackle air pollution, the government has announced."

"The Assembly speaker said Wednesday he will push to override Gov. Chris Christie's conditional veto last week of a bill that would have provided the public and first responders with more information about trains hauling volatile crude oil through communities in New Jersey."

"The top Democrats on the Senate and House energy panels are seeking an assessment of the cyber and physical security protections for natural gas, oil and other hazardous pipeline infrastructure, warning of increased cyberthreats from foreign state-backed and criminal hacking organizations."

"New York State's attorney general and 12 other top state law enforcement officials said on Friday they would mount a vigorous court challenge to any effort to roll back vehicle emission rules by the Trump administration."

"Dozens of public transit projects around the country are in danger of stalling as the White House’s plan to boost U.S. infrastructure fails to gain momentum — with thousands of jobs at risk."

"President Trump will lay out a vision this coming week for sharply curtailing the federal government’s funding of the nation’s infrastructure and calling upon states, cities and corporations to shoulder most of the cost of rebuilding roads, bridges, railways and waterways."

"The White House today began a weeklong effort to promote plans to boost infrastructure spending by private companies, states and cities."