Transportation has the largest share of greenhouse gas emissions in the US, and trucks make up a significant proportion of that. Most states and local governments have plans to significantly reduce air pollution caused by transportation. The widespread use of electric vehicles is a primary means to achieve that goal. While personal electric vehicles have found their way to the automobile market and charging infrastructures are becoming more available in urban areas, electric trucks would have a bumpy road to being adopted en masse. This is due to the lack of widespread charging infrastructure and incentivizing policies, as well as technical and operational challenges confronting the trucking industries.
Providing consistent freeway travel times for Twin Cities area drivers requires careful traffic management and well-planned freeway projects. To effectively respond to incidents and identify the most needed renovations, MnDOT traffic managers need to know precisely where, when and why congestion is happening.
Using drones to inspect bridges allows MnDOT to collect very high quality data while exposing fewer inspectors to far less risk and reducing inconvenience to the public. A new fleet of UAS will be used to conduct inspections statewide.
Transportation is a crucial contributor to health: it not only directly shapes the social and physical environments in myriad ways, but it also determines the types of places where people can live, learn, work, and play in their everyday life.
Diversity, equity, and inclusion (DEI) are becoming increasingly important factors in the modern workforce. Integrating DEI is not only a strong moral move that can set an organization apart from its peers but also a way to promote innovation, attract talent, and retain valuable employees in a tight labor market.
This article was originally published in Catalyst, February 2022.
Many Minnesotans have driven on I-35W through Minneapolis without giving any thought to how the freeway was built—or the impact it’s had on the community. Thanks to the work of several U of M researchers and Twin Cities residents, we now have the opportunity to learn just that.
This article was originally published in Catalyst, February 2022.
In recent work, researchers in the U’s Department of Industrial and Systems Engineering (ISyE) examined one potentially important application of autonomous vehicle (AV) technology: ride hailing.
In Minnesota, one challenge with installing safety countermeasures for people walking and ensuring year-round access to pedestrian infrastructure is winter maintenance.
New guidance and a process framework will help local agency engineers with varying levels of expertise and resources benefit from the experiences of their peers. Using these tools, engineers can take manageable, proactive steps to prioritize investments that maintain and preserve transportation networks.
Crossroads 