[kj4211cash]

Former transportation engineering prof here. This is exactly right. And for many transportation engineers, it's a reason to support toll lanes and to oppose adding (other) lanes. But I agree with some of the other commenters here, that adding lanes supports greater movement of people and goods and, separately, that toll lanes are regressive and come with plenty of (other) issues that are often ignored. My personal take on this is that toll lanes and congestion charging are the most effective methods we know for relieving congestion BUT that they are an incredibly difficult sell politically and maybe for good reason; maybe their issue are worse than the congestion they mitigate.

[ronbenton]

Thank you for your perspective. May I ask why you don’t still teach? I have always been fascinated by the idea of being a professor but never had the dedication to get a phd

[kj4211cash]

I had a 3 year appointment overseas and could only get similar offers for my next job and only in places I didn't really want to live. Also my father was a professor and, to be honest, it was hard not to notice how much worse the job had gotten. Started to seem like twice the work for 10 or 20 percent of the salary and impact, as compared to tech. Also I was starting to have misgivings about transportation engineering as a field. So I guess just a lot. But I do miss the freedom to research what I thought was important. And teaching too. Honestly, academic jobs are more appealing to me now, in terms of lifestyle fit, than they were previously. I still apply for academic jobs occasionally but lately haven't gotten close to getting one. Don't get me started on the academic job market or application process. Ha!