Greg Rogers

Building the Innovation Majority.

Founder: Aries Policy & @BeyondStreetsP. Alum: @Waymo @Nuro @Securing_Energy @EnoTrans @POLITICO @UCBerkeley

[Greg Rogers @AVGregR]

@Brianna_January @ttoboyle @bikeshare Doctor’s orders

[Greg Rogers @AVGregR]

DC's buildout of bike lanes and the growth of Capital Bikeshare has been a phenomenal quality of life improvement over the past decade.

PBLs + Capital @Bikeshare ebikes = fast, safe, convenient, and happier trips around the city.

[Mayor Muriel Bowser @MayorBowser]

A few facts about bikes and DC:

🚲+60 new miles of bike lanes since 2015
🚲123 total miles of bike lanes, 35% are protected
🚲2nd graders learn how to ride a bike in DCPS
🚲Nearly doubled the # of Capital Bikeshare stations over the past decade

Happy World Bicycle Day, DC!

[Harry Campbell 🇺🇸 @TheRideshareGuy]

📈🚖 Is Waymo’s California growth actually slowing down? It may be…but the story is more complicated than it first appears.

In our latest guest post on @driverlessguy_, @MatthewRaifman analyzes Waymo’s California data and finds that while trip growth is decelerating in 2026, it doesn't appear to be driven by supply constraints.

The more interesting story may be what's happening beneath the headline trip numbers 👇

Waymo’s fleet has continued to grow, wait times have remained steady at around 18 minutes, and average trip lengths have increased by roughly 45% since early 2024.

As freeway access, airport service, and larger operating zones have expanded, riders are increasingly using Waymo for longer trips instead of short urban hops.

The takeaway? Trip counts may no longer tell the full story. Rider miles and fleet efficiency could be becoming more important measures of growth.

Check out the full analysis here 👉 https://t.co/DmO9uQREtL

[Greg Rogers @AVGregR]

@Brianna_January @ttoboyle @bikeshare I recently learned that 9 out of 10 doctors recommend a daily serving of Todd as part of a joyous work week

[Greg Rogers @AVGregR]

@ttoboyle @bikeshare TODD

[Greg Rogers @AVGregR]

@binarybits What a world

[Greg Rogers @AVGregR]

@paulgb Ha! that’s spit take worthy

[Greg Rogers @AVGregR]

The anti-AV crowd has adopted a new argument that AVs won't take the worst drivers off the roads – and therefore won't meaningfully reduce injuries or deaths.

Zero-sum zipperites focus so much on banning AVs that they forget to think about the people inside of them.

[Dmitri Dolgov @dmitri_dolgov]

A 60mph+ reckless wrong-way driver on a 40mph road can easily lead to severe collisions. Two different Waymos (and an attentive human ahead!) avoided tragedy in Phoenix the other week by taking evasive action.

[Greg Rogers @AVGregR]

@binarybits @mattyglesias @Scott_Wiener imagine all the punny names the hot dog vendors invent for these

relish the victory
dachshund delights
low rider links
place your brat
photo finish franks
wiener takes all

[Greg Rogers @AVGregR]

@KelseyTuoc omg congratulations!! so happy for you

[Greg Rogers @AVGregR]

@paulgb Tumlin has raised it this year - here's an example. I've seen it repeated a lot on the other app from others

https://t.co/KgULVamNdP

[Greg Rogers @AVGregR]

@Boenau My thoughts exactly. Moderating overall speeds, and modeling more respectful driving behavior, will pay even more dividends as people feel safer biking and walking

[Andy Boenau @Boenau]

I think one of the early wins for the traveling public will be having just enough AVs in the mix to function as pace cars. That type of speed management alone will reduce crashes and save lives.

[Greg Rogers @AVGregR]

Is this The Future of Mobility™? #ittfom

https://t.co/VA3geiq9nX

[World Bollard Association™ @WorldBollard]

Only bollards can deliver this much happiness.
#WorldBollardAssociation

[Greg Rogers @AVGregR]

Introducing a series that I would like to call:
Is This The Future Of Mobility?™

[Greg Rogers @AVGregR]

Is this the future of mobility?

[ABC7 News @abc7newsbayarea]

COUCH SURFING: A group of five friends in San Francisco were captured traveling around city streets sitting on a couch set atop two scooters late on Saturday, May 23.

The group sitting on the lounge, made it through an intersection, with onlookers cheering their safe passage as two of the occupants steered them through the stoplight.

For the latest in Bay Area news, weather and sports: https://t.co/tQ7EBe3cCN

[Greg Rogers @AVGregR]

Not to mention that the data from Waymo's 170m driverless miles show their AVs already significantly reduce crashes and resulting injuries when compared to human drivers.

[Greg Rogers @AVGregR]

I knew all those hours of @CivGame would pay off

[Greg Rogers @AVGregR]

Holy cow. @IFP built the civics tree to help America win a science victory.

[Matt Esche @matthewesche]

At @IFP, we’ve spent the past 3 years thinking about all the different ways the US government & philanthropy fund R&D.

Until now, R&D funders haven’t had a systematic way to match the innovation problem to the right funding tool.

We built THE ATLAS OF INNOVATION to fill that gap.

https://t.co/XZshJ7pr1f

Alongside @UChi_MSA, we’ve boiled down thousands of hours of research into a handful of questions covering how much the R&D funder knows about:
- the problem they want to solve
- the solution it should have
- the team that should build the solution

Why the Atlas matters:

The US government spends close to $200 billion every year on R&D. And after the Anthropic and OpenAI IPOs, there will be hundreds of billions of dollars in new philanthropic giving.

Choosing the correct funding approach to the social problems they’re trying to solve will mean the difference between success and failure.

For example, NSF research grants have helped seed breakthroughs from MRI machines to search engines, but grants aren’t built to deliver the kind of industrial speed and scale that a project like Operation Warp Speed required.

Picking the wrong funding approach can leave programs behind schedule, over budget, or without anything to show for all the money they spent.

How we built the Atlas:

1. We began by creating a matrix of dozens of considerations that a thoughtful policymaker or funder would ideally weigh before deciding how to fund a project.

2. We looked at every major funding approach, from grants to R&D tax credits to advance market commitments, analyzing when they work well and when they fail to meet the mission.

3. We spent months deep in the weeds of contract theory and incentive design, looking at historical examples and the state-of-the-art research in innovation economics.

4. We then worked to turn that research into a tool that time-strapped policymakers and philanthropic funders could rely on at the start of an innovation funding cycle.

5. Three years later, we are launching just that: a new (and visually stunning) website to help funders decide how to best incentivize innovation. And all they have to know… is what they currently know about their innovation goal! The Atlas takes care of the rest.

How to navigate the Atlas:

Answer questions about your goal to find the funding approach aligned with the information you have.

Each funding mechanism has its purpose for particular technologies and specific moments in development.

There shouldn’t be an ARPA for every field, just like we don’t need a prize or AMC for every innovation. The Atlas helps you navigate those tradeoffs.

[Greg Rogers @AVGregR]

someone's gotta get these drivered cars under control

[dubsea @dubseatv]

How does this even happen⁉️😭

A woman somehow drove her car onto Seattle’s elevated light rail tracks at Mount Baker Station on Wednesday evening, bringing train service to a halt. 😳🚆

Witnesses say the driver told people she was “following GPS” after ending up on the tracks and driving a significant distance before getting stuck. The vehicle had to be removed from the guideway, causing major delays for riders across the 1 Line. #DUBSEA

[Mark R. Brown, AICP, CNU @CompletedStreet]

American crosswalks aren't safe even if you have the Walk signal.

[Max @maxtmcc]

The new NoMa Metro entrance on 3rd St facing toward Union Market would genuinely save people like 3 minutes of walking, which doesn’t sound like much but it’s a 33% expansion of the 10 minute walkshed and would include a lot of the biggest and newest developments in the area