Marine ports are gateways to world trade, and their efficient functioning is a pillar of our economy. East and Gulf Coast ports have grown more important in recent years because of the expanded Panama Canal locks opened in 2016 and continuing

Railroads and motor vehicles can come into conflict at level, or at-grade crossings. Such conflicts almost always lead to deadly consequences. In this podcast we consider the trend in rail grade crossing crashes, and the differences that crossing

Replacing an active railroad bridge while limiting disruptions to both rail and river traffic presents significant challenges in design and construction staging. The 1889 Merchants Bridge at St. Louis – the oldest remaining rail bridge across the

Because temperatures below the surface of the earth are relatively constant year around, the earth can be used as a heat sink or source to cool or heat buildings, offering an energy source that is not only carbon-free, but is also constant. How does

Over 1200 tornadoes strike the U.S. each year, bringing destruction, injuries, and deaths to communities. Until recently there were no structural design standards specifically aimed at providing some tornado protection for buildings.

In this

Is it more costly to build urban rail infrastructure in America? Does that affect the quality of the products? If so, can we do anything to control costs and get more value for our money?

The Eno Center for Transportation, an independent

The Everglades is a huge wetland – an area permanently covered with water – that includes a variety of unique ecosystems delivering essential services to both natural and human development systems, including water storage, treatment, flood

We rely on state and local highway agencies to assure the safety and functionality of the more that 618,000 bridges the American public traverses on a daily basis. The sheer numbers, our aging bridge population, and limits to funding make this a large

Competition for urban curb space can be fierce on a day to day basis, and a policy and technical challenge for longer term planning. Delivery companies and their customers, people trying to park their cars, pedestrians, and bike riders are all in the

Groundwater is the source of about 40 percent of our potable water, and thus it is important for many households, farms, manufacturing, and other processes. In some places groundwater is contaminated, or at risk of contamination. In many placed it is