Kevin Xu Shen 沈志文

@kevshen.bsky.social

transportation, policy, planning, and onwards. 🚌 fighting for clean air and a just world. now at @UCSUSA, recently at @MIT. he/him. views my own.

1/ The Clean Deliveries Act could protect millions of New Yorkers from the pollution warehouses attract. @speakercarlheastie.bsky.social don’t bend to misinformation from the fossil fuel industry, like the Trump admin. Stand up for New Yorkers & pass the Clean Deliveries Act TODAY! Coalition letter:

30 Organizations Support Clean Deliveries Act - Coalition Letter NY 2026

Date: June 1st, 2026 RE: Support for the Clean Deliveries Act (S.1180C Gianaris / A.3575C Mitaynes) The undersigned organizations write in strong support of the Clean Deliveries Act (S. 1180B/A.3575B...

docs.google.com

UCS’s @kevshen.bsky.social breaks down the recently unveiled BUILD America 250 Act: "People would be trapped in our current expensive, car-oriented system while giving away billions to the highway lobby for new highways without strong protections to ensure current infrastructure doesn’t crumble."

The BUILD America 250 Act Proposes More Roads, Less Transit and Rail

With transportation now the second-highest household expense, there's a lot at stake.

blog.ucs.org

Transportation is often seen as a place of bipartisan calm, an "island of normalcy"... It's clear now more than ever that that is no longer the case. @stevenhigashide.com's latest piece shows how USDOT has been instrumental in Trump’s authoritarian push.

Steven Higashide@stevenhigashide.com · 6mo ago

Why is the Dept of Transportation trying to torpedo NYC congestion pricing? Why - in God’s name - is Transportation Secretary Sean Duffy on TV smearing the Minnesotans killed by ICE? For @newrepublic.com, I show Trump has turned USDOT into an authoritarian weapon. newrepublic.com/article/2051...

This underscores the fundamental challenge of the BIL: for all it may have done to support #EV infrastructure and electrification, it fundamentally did not do jack to shift the transportation system itself, and if anything just further embedded the status quo #oil based boondoggle we have today.

Yonah Freemark@yonahfreemark.com · 9mo ago

The Bipartisan Infrastructure Law passed 4 years ago. In new research @urbaninstitute.bsky.social we study its effects. US transport spending increased by 30%, but: —Funding for non-highway projects flatlined —Construction cost increases resulted in no actual increase in infrastructure

In his latest blog, my colleague @ucsdave.bsky.social clarifies how much the trucking industry damages our roadways, and how the public subsidizes them by around $88 billion a year to do so (not to mention over $170 billion/year in health and climate costs) blog.ucs.org/dave-cooke/t...

Trucks Cause the Lion’s Share of Road Damage—and Their Industry Wants You to Keep Paying for It

There is no reason for US taxpayers to foot the bill for a trillion-dollar per year industry.

blog.ucs.org

TRB actions eliminating committees and potentially conference content regarding equity & sustainability are "inconsistent with the foundational purposes of the TRB" & "incompatible with the function of scientific inquiry in a free society" Sign on & share: forms.gle/zBknHfDNUZjj...

Open Letter to the Transportation Research Board

Recently, the TRB made significant changes to its standing committees in response to Presidential Executive Orders, eliminating committees on climate change, equity, sustainability and most environmen...

forms.gle

So much of transportation advocacy is about how people move, but this survey challenges us to think about how Black people, specifically, simply *exist* in public space, and how that shapes their experience of streets, roads, transit, & more. Grateful to @jaypitter.bsky.social for sharing her work.

New Report Explores The Challenges — and Joys — Of Being Black in Public — Streetsblog USA

Making Black North Americans feel welcome and safe in public isn't just about striking down racist transportation laws — and it may require transportation advocates to think more deeply about joy, a n...

usa.streetsblog.org

From big cities to rural towns, Pennsylvanians deserve more ways to get around. But decades of disinvestment have left public transit behind while polluting industries profit. UCS’s @kevshen.bsky.social breaks down how the current budget fight could help be the long-term solution the state needs.

The Transit for All PA Funding Package Can Help Keep Pennsylvania Moving

It's time to invest in economic vitality in communities across the state, public health, and affordable transportation options.

blog.ucs.org

Uber reinvents the bus but worse -- without public accountability or a commitment to serve everyone who needs to get around, rich or poor. Will Route Share complement transit? Or will it gum up the same routes, compete for the same passengers, and cause even more emissions?

Sophie Hurwitz@hurwitz.bsky.social · last yr.

For my first story @grist.org (!) I took on the perpetual silicon-valley reinvention of the bus, which is happening again grist.org/transportati...

Demand for transportation options is growing - people are increasingly choosing transit 🚌🚇. But still over half of the country’s population does not live near any transit whatsoever. Meanwhile, agencies' hard-earned recovery faces the threat of fiscal cliffs. Read more: blog.ucs.org/kshen/how-mu...

How Much Transit Investment Is Needed to Get Back to “Normal”?

Transit is essential for the climate, our health, and our pocketbooks, but was never set up for success in transportation policy. While transit agencies in the United States have made slight increases...

blog.ucs.org

Clean trucks are good for our air, our businesses, and New York’s economy. There’s no reason to bend to corporate polluters — We need @governor.ny.gov and our state leaders to stand up for our life-saving clean air protections and support clean vehicles. More: cleantechnica.com/2025/04/10/b...

Businesses In New York Support Clean Trucks - CleanTechnica

Two proposed bills in New York would delay the Advanced Clean Trucks (ACT) rule.

cleantechnica.com

📣 We are joining legislators, clean air advocates, and community members in Albany today to demand that our state leaders protect clean air and keep New York’s life-saving standards in place.

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🏫🎒 Electric school buses will provide fresher air to children, drivers, and the communities they drive through. Let's take a deep breath and embrace this clean energy revolution for a healthier, more vibrant tomorrow. www.pressconnects.com/story/opinio...

New York schools need more electric school buses. This is why | Opinion

School districts across New York state are transforming student transportation by planning for and adopting zero-emission electric school buses.

pressconnects.com

“In normal times, engineers, planners, and other transportation professionals draw on our training to help make our communities safer, healthier, and more prosperous. In these abnormal times, speaking out helps achieve the same ends.” - @shigashide.bsky.social’s new blog on Musk’s history of lies.

Union of Concerned Scientists@ucs.org · last yr.

In 2018 Musk won a bid for high-speed transit in Chicago. He tried to sell the city on technology that didn’t exist and his proposal was never built. He lied and showed little regard for public services. "We are now seeing the consequences of putting someone like that in a position of power." Blog:

It all adds up--check out my latest blog on cumulative impacts and transportation, NEPA, and policies that holistically protect communities from harm. Esp. in these times, we must hold the line AND keep the vision for a healthy and just future. blog.ucs.org/kshen/transp... s/o @ourstreetsmn.org

Transportation Burdens Add to All that Communities Are Already Facing

We need a more holistic approach that includes the total cumulative impacts on communities, not a project-by-project approach that can make the impacts seem smaller than they are.

blog.ucs.org