Saturday, June 24, 2017

(Hong Kong) Misguided policy on Electric Vehicle

To Carrie Lam (mostly),
    I would like to react to the unfortunate decision of stopping the new car registration tax credit for EV (Electric Vehicles). While many have rightfully commented on how unadvisable this action from the prior administration was, I thought appropriate to support these comments with factual evidences, then, suggest better ways to achieve the goal of stabilizing or even reducing the ratio of private car to driving population in Hong Kong.
First, let’s take a look at the statistics for pre-EV tax-credits below:
Inline images 1
New private car registration 1981-1997 (above). Pre-EV tax credit (1997). Observe the trend-line.

Inline images 2
Then, let’s observe the new car registration 1997-2017 above, with the EV tax credit in effect. Note that the new car registration is actually growing at a slower pace. Provided there was no significant competitor in the EV market before the past 4 years, let’s not draw a final conclusion quite yet. However, this is certainly an indication that the long term trend does not support the action taken by the previous administration and that it couldn’t have been rooted in a serious analysis.

Inline images 3Src:
Now let’s observe the Tesla influence on new EV car registration (above). There was a huge pick-up from 2014, about a year into the Tesla model S introduction in Hong Kong. Understandably enough as Tesla introduced a luxury, high performance sedan car, which directly competes with the most popular brands sold in Hong Kong.
Now, did that correlate to a spike in new car registrations?

Inline images 4
Resounding no as the chart above shows! For the same period, for all new car registrations, no spike in the overall private car sales. Obviously, what happened is that Tesla EVs displaced non-EV luxury cars, as evidenced in the private car sales figures for April 2017, which are back to usual numbers, while Tesla have not sold any…
Now, there you have it, a policy not guided by facts, but then, what was the driver? Could it be the European luxury car makers’ lobby’s influence? Who knows…
In any case, this policy error can be repaired easily and efficiently. So, how would the new Hong Kong administration act to slow-down progression of private car sales?
In his June 18th piece for the SCMP, Mike Rowse suggests to cap the number of private vehicle. Maybe we’ll need to get there eventually. However, I think that the current issue has to do with insufficient tax de-incentives. There are many ways for the new administration to tax the private cars appropriately:
·         Have a hefty, non-creditable base tax
·         Double the current taxes, with half being modulated to the vehicles emissions (ie. No emissions, only a single instance of full taxes, and progress from there to double the taxes as level of car emissions increase). There is ample research available on the efficiency of such feebate scheme
·         Additional taxes on private car ownership, again modulated on emissions
Where there is a will, there is a way. Now, it is the core issue, isn’t it? What exactly is the will?

JC Clement
Jordan, Hong Kong

Sent to: (Carrie Lam),, (Paul Zimmerman) (Mike Rowse) on June 25th, 2017

Friday, May 12, 2017

Fake news

Neil deGrasse Tyson was on the 'Hot Ones' show where he explained the universe while eating spicy wings. Funny premise which has led to him saying what I believe should be a quote for the ages. Read and integrate this deeply for the implications are critical:

Host: "Over the last 10 years or so, have you seen an increase in the number of people maybe think these things (bunk crazy ideas)?"
N.D.T: "I think that number of people may be the same over time. They just now, can write a blog that the whole world has access to via a search engine. You'd be alone with your own view that has no correspondence to objective reality. And you type it in to a Google search, and it'll find every other person like you, who think the same way, giving you the false sense that you're actually onto something, that you have some deep insight into the world that no-one else has. This is delusional. The Internet landed in our laps without creating a curriculum that empowers you to know when someone online is full of shit."

Check-out the whole thing here:

Sunday, May 07, 2017

Watch and smartwatches; some data

"According to the latest research from Strategy Analytics, global wearables shipments reached 22 million units in the first quarter of 2017. Apple captured 16 percent marketshare and became the world’s largest wearables vendor, overtaking Fitbit"

Sunday, March 26, 2017

More religious countries tend to be less innovative

"MORE religious countries tend to be less innovative, according to a paper published last month by America’s National Bureau of Economic Research. In “Forbidden Fruits: The Political Economy of Science, Religion, and Growth”, Roland Benabou of Princeton and Davide Ticche and Andrea Vindigni of the IMT Institute for Advanced Studies Lucca find a strong negative correlation between innovation, as measured by patents, and religiosity, measured by the share of a population that self-identifies as religious."

NBER Working Paper No. 21105Issued in April 2015

Forbidden Fruits: The Political Economy of Science, Religion, and Growth

"We analyze the joint dynamics of religious beliefs, scientific progress and coalitional politics along both religious and economic lines. History offers many examples of the recurring tensions between science and organized religion, but as part of the paper's motivating evidence we also uncover a new fact: in both international and cross-state U.S. data, there is a significant and robust negative relationship between religiosity and patents per capita. The political-economy model we develop has three main features: (i) the recurrent arrival of scientific discoveries that generate productivity gains but sometimes erode religious beliefs; (ii) a government, endogenously in power, that can allow such innovations to spread or instead censor them; (iii) a religious organization or sector that may invest in adapting the doctrine to new knowledge. Three long-term outcomes emerge. First, a "Secularization" or "Western-European" regime with declining religiosity, unimpeded science, a passive Church and high levels of taxes and transfers. Second, a "Theocratic" regime with knowledge stagnation, extreme religiosity with no modernization effort, and high public spending on religious public goods. In-between is a third, "American" regime that generally (not always) combines scientific progress and stable religiosity within a range where religious institutions engage in doctrinal adaptation. It features low overall taxes, together with fiscal advantages or societal laws benefiting religious citizens. Rising income inequality can, however, lead some of the rich to form a successful Religious-Right alliance with the religious poor and start blocking belief-eroding discoveries and ideas."

Saturday, March 04, 2017

Harmonizations in a globalized world...

Change can sometimes be risky. But fear of change, just because it is unknown and different, is just plain stupid.

Metric System

"The usage of the metric system varies around the world. According to the US Central Intelligence Agency's Factbook (2007), the International System of Units has been adopted as the official system of weights and measures by all nations in the world except for Myanmar (Burma), Liberia and the United States,[74] while the NIST has identified the United States as the only industrialised country where the metric system is not the predominant system of units.[75] However, reports published since 2007 hold this is no longer true of Myanmar or Liberia.[76] An Agence France-Presse report from 2010 stated that Sierra Leone had passed a law to replace the imperial system with the metric system thereby aligning its system of measurement with that used by its Mano River Union (MRU) neighbours Guinea and Liberia.[Note 6][77] Reports from Myanmar suggest that the country is also planning to adopt the metric system"

Right-side driving
The way to push the agenda for right-side driving (left-side steering wheel) would be help migrate a few key countries, thereby making left-side driving significantly more expensive. Which countries would these be?
While Japan produces a lot of cars, its citizen own few.
India, with 70 million vehicles, would be a meaningful target, as part of a larger infrastructure investment. It could lead to neighboring countries to adopt the trend.
South-African countries should also be targeted as part of an infrastructure investment.

Has been done successfully before:
"There are lessons from this, half a century on. One concerns revealed preferences, or how well people can imagine something routine becoming different. Swedes hugely opposed the idea of new driving habits, yet promptly accepted the changed reality with a shrug. A second lesson: other countries coped just as pragmatically. Iceland switched to the right in 1968, followed by Ghana and Nigeria in the early 1970s. Samoa went over to the left in 2009, aligning itself with nearby Australia"

Power plugs and sockets
It would seem that a dual-standard Type A&B for the Americas, and C,E,F, for the rest of the world, would make sense

Voltage and Frequency

Dual-standard 220-240V/50Hz and 100-127V/60HZ looks like a good plan

Emergency Phone Number

Why not do it progressively; each country keeps its own, and adds 999 (a single number for fire, police, etc). After 10 years, the local one is removed...

Daylight Saving Time
Just abolish DST. This is probably one of the simplest to implement.


Move away from scripts and unto alphabet.

Saturday, February 18, 2017

A few Quebec-Hong Kong comparisons

Road network

Quebec - Rural: 116,393 km (all roads, all jurisdictions)
Quebec - Urban: 28,310 km (all roads, all jurisdictions)
Hong Kong: 2,078 km

Quebec (2015):  $291,153,000 USD. Per capita: $35,252 USD
Hong Kong (2015): $308,877,550,000 USD. Per capita: $42,277 USD

Quebec (2015):  8,259,500, Annual growth rate 0.5%
Hong Kong (2015): 7,324,800. Annual growth rate 0.8%

Population density

In blue is the mass transit network (MTR)

Hong Kong Airport - Passenger (2015): 68,496,000
Hong Kong Airport - Air traffic movements (2015): 406,000

Hong Kong Airport - Passenger (2015): 16,623,438
Hong Kong Airport - Air traffic movements (2015): 238,523


Hong Kong doesn't have heavy industry, and has less cars than Montreal. Yet, more heavily polluted... thanks mainland China!