What can you get to within a 15-minute walk of your house?
A recent YouGov survey asked Americans what they think they should be able to get to within a 15-minute walk of their house.
Of these choices, I can currently walk to all of them from my apartment, aside from a university (no biggie, I'm not currently studying, although there is a Tafe within walking distance), a hospital, and a sports arena.
How many can you get to with a 15 minute walk from your house?
If you care about the planet, please make sure you sit down before you start reading this post about ExxonMobil.
So.
The CEO of ExxonMobil just said this in an interview: "We’ve waited too long to open the aperture on the solution sets in terms of what we need, as a society, to start reducing emissions."
Who's the most influential voice on climate change? Who's to blame for inaction on climate change?
According to the CEO of ExxonMobil, it's environmental activists.
No, really:
"Frankly, society, and the activist—the dominant voice in this discussion—has tried to exclude the industry that has the most capacity and the highest potential for helping with some of the technologies."
Oh, and the CEO of ExxonMobil also apparently thinks consumers are to blame for climate inaction:
"Today we have opportunities to make fuels with lower carbon, but people aren’t willing to spend the money to do that."
Gets better.
He thinks unnamed 'people who generate emissions' should pay for it. (Rather than, say, major transnational oil companies.)
"People who are generating the emissions need to be aware of [it] and pay the price. That’s ultimately how you solve the problem."
So, remind me again. Who knew about climate change before most of the public?
"Exxon was aware of climate change, as early as 1977, 11 years before it became a public issue... This knowledge did not prevent the company (now ExxonMobil and the world’s largest oil and gas company) from spending decades refusing to publicly acknowledge climate change and even promoting climate misinformation."
And just who, exactly, stood in the way reducing emissions all these years?
"ExxonMobil executives privately sought to undermine climate science even after the oil and gas giant publicly acknowledged the link between fossil fuel emissions and climate change, according to previously unreported documents...
"The new revelations are based on previously unreported documents subpoenaed by New York’s attorney general as part of an investigation into the company announced in 2015. They add to a slew of documents that record a decades-long misinformation campaign waged by Exxon, which are cited in a growing number of state and municipal lawsuits against big oil."
Concerned about microplastics? Research shows one of the biggest sources is car tyres
A lot of the emphasis on reducing microplastics has focussed on things like plastic bags, clothing, and food packaging.
But there's a growing body of research that shows one of the biggest culprits by far is car tyres.
It's increasingly clear that we simply cannot solve the issue of microplastics in the environment while still using tyres — even with electric-powered cars.
"Tyre wear stands out as a major source of microplastic pollution. Globally, each person is responsible for around 1kg of microplastic pollution from tyre wear released into the environment on average each year – with even higher rates observed in developed nations.
"It is estimated that between 8% and 40% of these particles find their way into surface waters such as the sea, rivers and lakes through runoff from road surfaces, wastewater discharge or even through airborne transport.
"However, tyre wear microplastics have been largely overlooked as a microplastic pollutant. Their dark colour makes them difficult to detect, so these particles can’t be identified using the traditional spectroscopy methods used to identify other more colourful plastic polymers."
"Microplastic pollution has polluted the entire planet, from Arctic snow and Alpine soils to the deepest oceans. The particles can harbour toxic chemicals and harmful microbes and are known to harm some marine creatures. People are also known to consume them via food and water, and to breathe them, But the impact on human health is not yet known.
"“Roads are a very significant source of microplastics to remote areas, including the oceans,” said Andreas Stohl, from the Norwegian Institute for Air Research, who led the research. He said an average tyre loses 4kg during its lifetime. “It’s such a huge amount of plastic compared to, say, clothes,” whose fibres are commonly found in rivers, Stohl said. “You will not lose kilograms of plastic from your clothing.”"
"Microplastics are of increasing concern in the environment [1, 2]. Tire wear is estimated to be one of the largest sources of microplastics entering the aquatic environment [3,4,5,6,7]. The mechanical abrasion of car tires by the road surface forms tire wear particles (TWP) [8] and/or tire and road wear particles (TRWP), consisting of a complex mixture of rubber, with both embedded asphalt and minerals from the pavement [9]."
Whoopsie! Sydney's road planners just discovered induced demand is a thing, after opening a new motorway.
For those outside Sydney, the New South Wales state government recently opened a new spaghetti intersection just west of Sydney's Central Business District.
It was supposed to solve traffic. Instead, it's turned into a giant car park:
"For the third straight day, motorists and bus passengers endured bumper-to-bumper traffic on the City West Link and Victoria Road. A trip from Haberfield to the Anzac Bridge on the City West Link averaged an agonising 44 minutes in the morning peak on Wednesday.
"Several months ago, Transport for NSW’s modelling had suggested traffic from the interchange would add only five to 10 minutes to trips on Victoria Road through Drummoyne and over the Iron Cove Bridge during morning peaks.
"Those travel delays have now blown out."
So what do motorists say when their shiny new road that was supposed to solve traffic instead turns into a massive traffic jam?
'Dude! Just one more lane!'
From the article:
"[Roads Minister John] Graham and his Transport boss Josh Murray appear reluctant to do what many motorists reckon is the obvious solution.
"That is, add lanes or make changes at the pinch-points that are causing the pain. A three-lane to one merge point from Victoria Road onto the Anzac Bridge, along with two lanes merging into one on the City West Link, are proving to be painful bottlenecks."
My latest video is now available to Nebula and Patreon supporters!
We've lived in the Netherlands for 5 years now, and in that time we've been to a lot of small cities and towns. It's really amazing just how good these places are!
Here's a look into what the Netherlands is like outside of Amsterdam.
Looks like the Boring Company's Las Vegas tunnels are going about as well as you'd expect from an Elon project...
"The muck pooling in the tunnel at the north end of the Las Vegas Strip had the consistency of a milkshake and, in some places, sat at least two feet deep. ... At first, it merely felt damp. But in addition to the water, sand and silt—the natural byproducts of any dig—the workers understood that it was full of chemicals known as accelerants.
"The accelerants cure the grout that seals the tunnel’s concrete supports, helping the grout set properly and protecting the work against cracks and other deterioration. They also seriously burn exposed human skin. At the Encore dig site, such burns became almost routine, workers there told Nevada’s Occupational Safety and Health Administration. An investigation by the state OSHA, which Bloomberg Businessweek has obtained via a freedom of information request, describes workers being scarred permanently on their arms and legs. According to the investigation, at least one employee took a direct hit to the face. In an interview with Businessweek, one of the tunnel workers recalls the feeling of exposure to the chemicals: “You’d be like, ‘Why am I on fire?’”"
Looks like Sydney Trains is going to drop the jargon from its PA announcements.
From the SMH:
"Commuters will soon be told to “get off” the train, rather than “alight”, after Sydney Trains resolved to overhaul its station announcements to favour colloquial language.
"The phrase “this train terminates here” is also being retired, due to concerns the word “terminates” is difficult to understand."
A recent post on Twitter by Govanhill Go! reminded me of the concept of desire lines. These are unofficial paths, like the one on the right in this photo, worn into the landscape by people who would rather use them than the official routes (like the one on the left). They're generally short-cuts and often indicate a failure by urban planners to properly understand and account for people's desires as they move through their environment.
Yesterday on Facebook I was grousing about how people deliberately misrepresent the concept of the 15 minute neighboorhood, and a FB friend claimed the 15 minute neighbourhood would mean no access for ambulance and fire trucks. I wished it had just been some random yahoo. It's sad to see people you know taken in by such BS. #urbanplanning#toronto
There is not a #scarcity of funds for #transportation in the US. We spend tens of billions every year on #road construction and maintenance. That's a policy choice.
We could choose instead to pay for other things, like robust #PublicTransit & comprehensive supports for #walking and #bicycling.
Don't let anyone tell you there's not enough $. We have gobs of $. We just spend it to subsidize the least economically rational form of transportation.
Climate resilience: Has the time come to start demanding lighter-coloured streets in hotter climates?
At this stage, the challenge with climate change is not just preventing it from happening by cutting emissions. We also need to make our cities resilient to the climate change we've already locked in.
That's where lighter coloured paving for streets, rather than dark asphalt, can help:
"Sebastian Pfautsch doesn't hesitate when asked what he would change first to cool Australian cities in summer.
"And it's not what you might expect. It's not the seemingly endless expanse of black roofs, soaking up the sun beneath a shimmering haze.
"It's the roads. About a third of any outer suburb is thermally dense black asphalt that can reach 75 degrees Celsius, according to Professor Pfautsch, an expert on urban heat at the University of Western Sydney.
...
"Lighter-coloured roads may make intuitive sense, like wearing a white shirt on a hot day, but how effectively do they reduce surface and ambient air temperature?
"In 2020, two separate cool roads trials in Sydney and Adelaide set out to conclusively answer these questions.
"The Sydney trial, which took place at about 10 sites in the Western Sydney suburbs of Blacktown, Campbelltown and Parramatta, recorded an average surface temperature reduction of 5.6C and 2C for day and night respectively.
"For context, tree shade reduced the surface temperatures of roads by 16C."
Yet as @DrTCombs shows in this video, many road crossings are designed to make pedestrians wait at least that long before getting a walk signal.
This video shows one such crossing in Chapel Hill, North Carolina, but there are many more intersections like this across North America, Australia, and New Zealand.
So despite climate change, Australia's federal government has just committed an extra $3.25 billion into building a toll road and a 20-lane freeway widening.
"Pouring an extra $3.25 billion worth of federal funds into Melbourne’s North East Link is a good use of taxpayer money, Prime Minister Anthony Albanese has insisted, despite the project’s cost doubling just a few months ago.
...
"The North East Link – which includes 6½ kilometres of tunnels – will stretch from Bulleen to Greensborough. It will widen the Eastern Freeway by up to 20 lanes.
"Allan revealed in December that the 10-kilometre toll road had more than doubled in cost since it was first announced.
"The toll road was initially budgeted at $10 billion and reassessed in 2019 at $15 billion. But the government revealed last year that the updated cost estimate was $26 billion."
The saga of Waverley Park — Melbourne's car-dependent suburban AFL stadium with a planned seated capacity of over 150,000 (not a typo!)
A really good run down by @philip on the plans by the AFL (and its predecessor, the VFL) to build the world's largest stadium in outer-suburban Melbourne.
Unfortunately, a planned railway line past the stadium to Rowville was never built. That meant a massive 25,000-spot car park as the only real means to get there.
While most of it has been demolished and redeveloped for housing, the oval itself still used by Hawthorn Football Club as a training and administration centre.
Presenting… An Incomplete Map of the Neverending Malls of KL 😵💫
It’s my farewell gift to Kuala Lumpur, where I spent the better part of winter this year 🎁
Check out the website version, which allows you to pan and zoom… and includes a log of which malls have McDonalds, Starbucks, Mr DIY and Chicken Rice shops 🫣.
Hornsby is the fifth best place to live in Australia, apparently.
At least, according to a study SGS Economics and Planning:
"Sydney's Northern beaches ranks as the highest in the nation for wellbeing, with only one Queensland city making it to the top 10, the annual index revealed today.
"The Australian Capital Territory came in second due to its low gender wage gaps, climate change risks and the division of wealth."
The study assessed 518 local council areas on seven indicators:
Urban Details — a community celebrating everything that cities do right, from tiny Easter eggs or interesting street art pieces to city-encompassing infrastructure projects or unusual public spaces
Check out the pinned post for a general guide to the community that includes lots of relevant examples....
Silicon Valley elites revealed as buyers of $800m of land to build utopian city (www.theguardian.com)
Group Flannery Associates, backed by prominent investors, quietly buy 55,000 acres of farmland in northern California