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Taras Grescoe Profile picture
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Aug 26 • 4 tweets • 2 min read
THIS JUST HAPPENED—AND IT'S BIG.
Speed limiting tech on cars is now mandatory in the European Union.
"From July 2022, Intelligent speed assistance (ISA) will be mandatory for new models/types of vehicles introduced on the market."
road-safety-charter.ec.europa.eu/resources-know… Image
These are speed governors in new cars and trucks that stop them from exceeding maximum speeds limits. Image
NYC has equipped 50 municipal vehicles with similar tech.
www1.nyc.gov/office-of-the-…
#20isplenty

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More from @grescoe

Taras Grescoe Profile picture
Aug 28
"NASA has declared automobiles are the largest net contributor of climate change pollution in the world."

Your regular reminder that cars aren't part of the problem—they *are* the problem.

giss.nasa.gov/research/news/… ImageImage
...and SUVs are the absolute worst.

“In 2010, there were 35 million SUVs in the world’s car fleet. Now there are over 200 million. SUVs were the second greatest contributor to the world’s increase in carbon emissions from 2010 to 2018.”

vox.com/the-goods/2020…
And replacing 1.3 billion+ gas vehicles with EVs isn't going to help.
theguardian.com/news/2020/dec/…
Read 5 tweets
Taras Grescoe Profile picture
Aug 18
The population density of the American Midwest is comparable to that of #Spain.
Spain has 2,240 miles of high-speed rail.
American Midwest: 0.
🧵 ImageImageImage
High-speed rail in this region would replace short-haul flights, and go a long way to reducing carbon emissions. Should be a no-brainer for Amtrak Joe Biden—you'd think, anyway...
(Fantasy map below) Image
I bring this up b/c @the_transit_guy has made the comparison between overachieving China and sad-sack US. Fair point, but a more proximate comparable might be Spain...
Read 6 tweets
Taras Grescoe Profile picture
Aug 17
This will sound unbelievable to most people. (Not to me!)
A classic study from #Denmark followed 30,000 people of all ages for 15 years.
Those who rode a bicycle to work were 40% less likely to die—of all causes—over the study period.
pubmed.ncbi.nlm.nih.gov/10847255/ Image
A more recent study of cyclists in the UK had similar results.
bmj.com/content/357/bm…
North Americans are now so inactive that, if current trends continue, by 2030 they will expend only 15% more total bodily energy in a week than somebody who spends entire 7 days in bed.
Read 6 tweets
Taras Grescoe Profile picture
Aug 16
Making cities that are walkable by design—as so many are in Europe—into a paradise for citizens is easy: just keep the cars out.🧵 Image
Making cities designed to be driven—as too many in the Americas are—into a paradise takes more effort and imagination... Image
In both cases, the solution calls for an ancient technology (with many new applications): the Bollard.
Read 4 tweets
Taras Grescoe Profile picture
Jul 31
STUDY: Drivers of luxury cars found to give pedestrians the right of way 3x less than those driving less expensive vehicles; 4x more likely to cut off other drivers.

Call it "BMW Syndrome."
pnas.org/doi/10.1073/pn…
Also known as the "Audi Effect," "Mercedes Brain"...
(Thnx to @WorldBollard for the BMW shot in 1st tweet.)
A "points" registry in #Germany for all major violations of traffic rules (like extreme speeding, DUI, etc) is broken down by brand.
Surprise: It validates the association between luxury car ownership and anti-social/asshole behavior.
Thnx to @CFahrenbach
Read 7 tweets
Taras Grescoe Profile picture
Jul 29
"America's long love affair with the automobile."
...is ahistorical, lazy thinking, and just plain wrong.
Cars were *not* welcomed into the cities of North America. People resisted fiercely. Image
Peter Norton has ably documented the extent of the resistance in his scholarly book Fighting Traffic. @PeterNorton12 Image
Image
Read 4 tweets

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