Claim Ownership

Author:

Subscribed: 0Played: 0
Share

Description

 Episodes
Reverse
The Institute of Transportation Engineers is wrapping up a pivotal year in its history. Jeff Paniati, the organization’s CEO, and TTI's Beverly Kuhn, its outgoing president, talk about lessons learned from the past 12 months and how the transportation profession is evolving -- along with society. 
Along America’s 2,000-mile border with Mexico, there’s plenty of room for things to go awry when it comes to the secure, efficient movement of people and goods. Myriad public and private partnerships and the latest research are helping ensure that they don’t.
Big trucks cause more damage to transportation infrastructure, but they pay less to use roads and bridges than passenger vehicles do. New research findings – with input from the freight industry – can inform how policy makers might change that. 
Despite some Texas-sized mobility challenges and worldwide supply-chain obstacles, the guy in charge of the Texas Department of Transportation wants you to know he’s never been more optimistic about our transportation future.
Large vehicle collisions in and around the giant West Texas oil patch in recent years have been alarmingly frequent and serious. Through a partnership approach, local transportation agencies and industry leaders are turning the tide. 
Young drivers face greater risks on the road than any other group. Some of the reasons for that are unlikely to change, but one thing that’s clearly open to revision is the manner in which we approach the problem.
The COVID-19 pandemic helped to expose a chronic shortage of truck drivers in America – and a scarcity of places for those truckers to park, too. That has big implications for how we get the products we need, and how much we pay for them. 
From self-driving tech to safety culture and power grids. When a transportation research leader and an auto industry journalist cross paths, the conversation can go in many directions.
Along with the growing popularity of bicycling comes an increased need for safety. But while the number of bicycle crash injuries dropped during 2020, that was not the case for bicycle crash fatalities. TTI researchers Bahar Dadashova and Joan Hudson take a close look at that pattern, and what can be done about it.
Numbering nearly 300, Texas has more community airports than counties. Largely out of view and out of mind for most of us, they are nonetheless central to the state’s prosperity and security.
Predictions for an especially active hurricane season place added importance on the research and planning that begins long before extreme weather strikes, and continues long after the storm has passed.
Some statistics like population growth and the price of crude oil are directly linked to transportation planning in Texas. But others—like commercial airline boardings and home sales—play a role, too. Collectively, the numbers paint a picture that informs how we fund our transportation system.
Close to half of all workplace deaths result from transportation incidents, including crashes that involve large trucks. Drivers of those trucks are at higher risk than workers in other jobs. And to the degree that we share road space with truckers, the risk extends to the rest of us, too. Evolving policies resulting from new research could help to change that.
The newest cars on the road today generate huge amounts of data, telling us much about our driving habits and helping us build and operate our roadways. How safely and efficiently we travel in the future will depend in part on how wisely stakeholders use that data.
Today’s pavements bear little resemblance to the driving surfaces of the early 1900s. Research Engineer Darlene Goehl explains how decades of experimentation have led to development of the modern streets and highways that are central to our daily lives. 
Sometimes vehicle crashes can’t be avoided, but it is possible to make them less life threatening. Senior Research Engineer Lance Bullard joins us to discuss how research has been making roadsides safer for travelers for as long as we’ve had roadsides.
One of the first lessons we learned about autonomous travel remains true today: Building a self-driving car is a lot more difficult than many people expected. Senior Research Scientist Bob Brydia sits down with us again to discuss progress made in the past year related to self-driving vehicles becoming commonplace on our roadways, and how far they have yet to go.
Government agencies, utilities, vehicle manufacturers, and related industries all have a stake in a clean transportation future. Though they share a common interest and purpose, these groups haven’t collaborated extensively in the past. They have the chance —  and the urgency —  to do so now.
Unintended encounters with cars and trucks are bad news for animals. Not only do creatures face dangers on existing roads, they’re often imperiled from the moment road construction begins. Assistant Research Scientist Jett McFalls talks about why protecting endangered snakes and toads is good for the creatures, and good for keeping road projects on schedule and on budget, too. 
How we develop our transportation systems has direct and lasting impacts on personal well-being. Associate Research Scientist Ben Ettelman explains how newly identified pathways can help agencies ensure that the goals for efficient mobility and robust public health are inextricably linked. 
Comments 
Download from Google Play
Download from App Store