A Green Road on Hong Kong Island

I am sharing the above photo for two reasons.

One, today Hong Kong was on my mind. It has been almost a year since I was last there, and it might not be too much longer before I stop by again.

Two, it provides a contrast to the many photos of Hong Kong which capture the density of its population and buildings. Not long before taking the photo last year, I was surrounded by a rather urban scene on the northern side of Hong Kong Island. But a friend and I decided to take a walk and we ended up in higher and greener regions of the island. When we were on the above road we had no exact plan for where we were going next.

I will follow up on the Hong Kong green theme at some point in the future. But if you're curious as to where my friend and I ended up after a long walk, see the post here for the scene we enjoyed and to see the friendly family we met.

A Beijing Day in a Mask

Today I inhaled some of the cleanest air I have ever breathed in Beijing. No, the Olympics did not return to China. There was another reason.

Shortly after reading the article "1,600 Die Prematurely in Hong Kong As Smog Spikes", I noticed that the air quality for Beijing today was being described as "very unhealthy". I then felt sufficiently motivated to do something I had never done before: wear a face mask due to smog.

Fortunately, I did not need to make use of the "Filtering Respirator for Fire Self-Rescue" in my room, because the other day I picked up some 3M KN90 masks. In general, KN90 masks do not filter as much as the highly recommended N95 masks, but that was the best 3M mask available at 7-Eleven -- a convenient stop for where I am staying. I figured the difference between no mask and a 90% efficient mask was far greater than the difference between a 90% efficient mask and a 95% efficient mask.

So I donned my mask and went outside. I don't have any photos to share, but the air looked only a shade better than it did when I visited Tiananmen Square last month -- not very good. I had to fiddle with the mask to make sure it was properly sealed, but it was straightforward to wear. I must say, though, that I felt rather self-conscious. Eventually that feeling seemed to fade a little, and I didn't notice any more stares than usual.

Although people in Beijing may not be fazed by seeing someone wearing a mask, after passing hundreds and hundreds of people today I did not see another person wearing one. I've seen a very small minority of people wearing masks on other days, though, especially when the readings are in the "hazardous" category.

One of the first things I noticed about the mask was the heat it trapped around my mouth and nose. The weather was slightly cool today, so it didn't pose much of a nuisance. But I could imagine there'd be a bit of discomfort on hotter days. On the plus side, it might help keep your face warm during the winter.

The other thing I noticed was that some smells (particularly those I did not wish to smell) seemed to be more noticeable while wearing the mask. I would have thought the opposite would occur since the mask covers the nose. Perhaps the air pocket under the mask helps funnel up into the nose any chemicals which enter.

Although the mask provided a barrier to completely effortless breathing, the effect did not feel bothersome to me. This can be more of an issue with masks that filter a higher percentage of particles.

Maybe the biggest negative was that the mask was held in place by elastic straps which went around the ears. It was comfortable at first, but after several hours my ears felt sore.

Overall, I have mixed feelings about the experience. If I were to stay in Beijing long term, I'd consider investing in a higher quality mask that does not anchor itself on the ears and does not make me look I just walked out of a hospital. Whatever the case, at least I breathed some cleaner air today.

A Bit of Cosmo in Beijing

About a month ago in Beijing, I noticed an advertisement for a magazine.

As I stood there, I considered Cosmopolitan's presence in China. I can't remember everything that went through my mind, but I'm pretty sure it would have been different if I had seen this:

Where is my People's daily?! This Beijing news agent sold his soul to Cosmopolitan pic.twitter.com/L42YPglbnS
— Jordan Pouille (@jordanpouille) July 17, 2013

Nice selection. I'm guessing you can pick up a copy of Cosmopolitan there.

Parked at the Moment

An auto rickshaw in Beijing...

More later.

The "Benefits" of Air Pollution in China

In a Bloomberg article about a new law in China requiring adult children to visit their parents, Adam Minter provided a picture of the challenges China faces in caring for its growing elderly population:

In 2012, Zhu Yong, deputy director of the Chinese government’s National Committee on Aging, told a Beijing conference on pension reform that in 2013 the number of Chinese over age 60 would exceed 200 million; it would peak in 2050 at 483 million.

In China’s traditional agrarian culture, those aging relatives would live with, and be supported by, their children. But the country’s modernizing economy means children are moving far from their parents to work. Moreover, thanks in large part to population-control policies, Zhu estimates that China’s workforce will shrink to 713 million by 2050, down 24.2 percent from 2011, leaving fewer children to support aging parents. This demographic crunch is creating something relatively new in China: empty-nesters.

And in the The New York Times Edward Wong reported on research indicating that air pollution is shortening people's lives in China:

Southern Chinese on average have lived at least five years longer than their northern counterparts in recent decades because of the destructive health effects of pollution from the widespread use of coal in the north, according to a study released Monday by a prominent American science journal...

The results provide a new assessment of the enormous cost of China’s environmental degradation, which in the north is partly a result of the emissions of deadly pollutants from coal-driven energy generation. The researchers project that the 500 million Chinese who live north of the Huai River will lose 2.5 billion years of life expectancy because of outdoor air pollution...

“This adds to the growing mountain of evidence of the heavy cost of China’s pollution,” said Alex L. Wang, a law professor at the University of California, Los Angeles, who studies Chinese environmental policies. “Other studies have shown significant near-term harms, in the form of illness, lost work days and even risks to children beginning in utero. This study suggests that the long-term harms of coal pollution might be worse than we thought.”

Each of these articles raises plenty of issues and questions on its own. But together they raise a particular set of questions. Is pollution slowing down the rate at which China's population ages? If so, will pollution reduce the severity of future challenges China faces in caring for its older citizens?

The possibility of something detrimental to public health having a potential benefit of sorts is reminiscent of research indicating that there could be a financial benefit to not preventing smoking or obesity. Due to people living longer and facing other health issues, preventing smoking or obesity could increase the overall amount of money spent on health care. For examples of this research, see articles in the The New England Journal of Medicine here and PLOS Medicine here (though also worth pointing out that increased health care costs due to people not smoking may be offset by gains in productivity).

Of course, just because something has a benefit doesn't mean it is "good". It can depend on one's perspective. As the authors of the article in the The New England Journal of Medicine noted:

... we believe that in formulating public health policy, whether or not smokers impose a net financial burden ought to be of very limited importance. Public health policy is concerned with health. Smoking is a major health hazard, so the objective of a policy on smoking should be simple and clear: smoking should be discouraged.

In a similar sense, I don't expect China to encourage the production of air pollution. But for someone making cold calculations, air pollution may have a "silver lining" if it slows down the rate at which China's population ages.

I doubt most people in China would see it that way, though. Growing old without support may not be part of the "Chinese Dream", but neither is dying from pollution.

Chinese Twists to American Fast Foods

One of the joys for me of living in China is trying its broad variety of local culinary delights. Since I like much of the food in China, I find it curious when I find myself less accepting of localized American food products, which seems to mostly happen with what could be classified as junk food.

For example, although I have never tried the yogurt-cucumber or tomato-beef flavored Lay's potato chips I saw advertised in Beijing, I did once try Lay's blueberry-flavored potato chips. I stress "once". They weren't really that bad, but I'm not motivated to choose them again. I'll stick with barbecue-flavored potato chips. Or if I eat Chicken McNuggets at McDonald's in China I'll typically choose the garlic-chili sauce. It's OK, but I am almost embarrassed to admit how happy I was when I once discovered a McDonald's in Changsha with some American-style barbecue sauce. It appeared to be a leftover from days long past, but I figured the sauce probably had a rather long shelf life.

To show this isn't just about barbecue sauce, in another case one day late last year at a supermarket in Shaoxing, Zhejiang province, the localized version of an American cookie caught my attention.

It had the typical two chocolate wafers, but instead of white cream the filling was peach and grape flavored. I was curious, so I bought a box and tried one cookie. Again, I stress "one" — all I needed to realize that peach-grape Oreos were not my thing. Other Oreo flavors and versions of the cookie can be found in China as well. I have not tried them all, but someone else' review of them can be found here.

Whether it is potato chips, chicken nugget sauces, or cookies, I suspect some of these localized products would have a better chance of appealing to me if I didn't associate them with specific food items I have enjoyed long before (an intriguing issue to me). I can think of exceptions, though. For example, I prefer McDonad's taro pie, available in Hawaii as well, over its apple pie.

And no barbecue sauce is needed.

Two Views from the Yingtian Pagoda in Shaoxing

One day in Shaoxing, Zhejiang province, late last year I visited the Yingtian Pagoda.

And after climbing up the stairs to its highest level, I spent some time pondering Shaoxing.

I share these scenes now in part because Shaoxing is where I tried a localized version of an American cookie familiar to many -- the topic for an upcoming post. I'll share one small teaser: I enjoyed the above views much more than the cookie.

Artichoke Juice in Vietnam

Yesterday's post about the localized flavors of Lay's potato chips in China reminded me of a potatory experience I had in Vietnam a few months ago. While I perused an upscale supermarket in Ho Chi Minh City, one of the drinks for sale caught my attention.

I'm a fan of artichokes, but I had never considered seeking out artichoke juice. Of course, I bought a bottle. It tasted just like what you'd expect artichoke juice to taste like -- artichokes -- and had the viscosity of apple juice. Since I like a variety of vegetable juices and herbal drinks, I could imagine it might grow on me, even though I had mixed feelings about it during my first experience.

A couple of regions in Vietnam are known for growing artichokes, although some artichoke farmers have recently switched to growing flowers instead. And not only are artichokes used for tea, but they are also included in some local Vietnamese dishes. Unfortunately, I never came across any of them, so see here for someone else's enthusiastic report of eating artichokes in Dalat, Vietnam.

New Potato Chip Flavors in China

When I saw the above advertisement for Lay's potato chips at a subway station in Beijing, I recalled some of my personal experiences in China trying the local flavors of items common in the U.S., whether Oreos or toothpaste. I will say more about at least one of those experiences later.

For more about Lay's attempts in China to find the perfect flavors, whether they might be cola-chicken or blueberry, see an article by Abe Sauer on Brandchannel here.

Walking on Water in Beijing

Just a scene I enjoyed outside of Seasons Place, a high end shopping mall in Beijing:

I didn't see any signs saying you couldn't do this. I was tempted to wade in myself.

When Beijing's Air Makes Fire Equipment Look Tempting

During the past 24 hours Beijing's air quality has often been in the "hazardous" range. The U.S. Embassy's readings for the Air Quality Index (AQI) posted on Twitter topped out at 477.

06-28-2013 19:00; PM2.5; 466.0; 477; Hazardous (at 24-hour exposure at this level)
— BeijingAir (@BeijingAir) June 28, 2013

To provide some context for the 477 reading, the "hazardous" AQI range is from 301 to 500 and includes the advice "Everyone should avoid all outdoor exertion."

When the reading was "only" 455 earlier in the day, I passed an elementary school as students were leaving. Nothing appeared unusual and most of the students were not wearing any sort of mask.

Hopefully not exerting themselves

This evening as I considered whether to head outside, I wished I had purchased a reliable mask during my recent time in the U.S. When I mentioned this to a friend, she suggested I look around my hotel room to see if they provided a mask.

To my surprise, I found one.

The air is so bad that I considered making use of the "Filtering Respirator for Fire Self-Rescue" even though it is "made for escaping in the fire disaster". I imagine it would give the hotel staff quite a jolt to see me walking out wearing it.

But after noticing it is only good for a single use, I decided to save it. After all, in the next few days the air could become "crazy bad".

Google Reader's Final Recommendations

Previously I shared "one of the most remarkable online experiences I have ever had". The experience involved Google Reader's "Recommended items" feature. Since Google Reader will be shut down in a few days, I decided to take a final look at what it had to recommend to me.

It only offered two selections. The first was this: "Google Reader Is Shutting Down; Here Are the Best Alternatives".

I had to laugh. And for that, I'll give Google Reader one last +1.