Posts Tagged With: Pollution

“A Little Polluted” -Shanghai Smog

The Shanghai Daily, a local newspaper, reported Shanghai weather January 25th as …a little polluted with temperatures reaching as high as 17c Saturday. I guess this is a new term to describe weather. It certainly has become part of my daily routine, check the weather and AQI before heading outside. Living in Shanghai over the last 5 years pollution has become more apparent. The first year we didn’t notice it much. The second year we found a few days uncomfortable and you could see it along the skyline. The third year we lived here levels became high where the sky looked an odd greenish grey. Being outside it irritated your eyes, nose and throat. Soon after our school started to report the levels to us and parents. If it is higher than 200 (pm2.5) children would be kept inside. The school also purchased air purifiers for the classrooms.

We started to see more bad air days and higher levels last year (2014). One day it reached a high well over 400, and some reports say closer to 500. Inside even with air purifiers at full speed a haze and acrid smelling air found its way into classrooms. This year we purchased an expensive air purifier for our apartment, despite us leaving in a few months. We decided our health was worth the expense.

The shot on the right shows a little blue sky…levels are around 200.

This weekend reports are saying Beijing, North of Shanghai (5 hours by speed train, few hours by plane) is unlivable due to the air quality. Beijing has always had the bad rap for air since it is in a valley and it is easier for the bad air to get trapped. Shanghai is now starting to see the problems Beijing has experienced, but without the same geography. The local government in Shanghai is trying to cut back on bad pollutants when winds are low and air quality indexes get high in hopes this will reduce the pollution levels in the city. Cleaner coal has been purchased, as coal is still a major producer of electricity here.

The shot of the right is zoomed in and you can just faintly make out the new Shanghai Tower.

My theory for bad air, around this time of year, is the holidays are soon approaching. Chinese New Year is the equivalent to our Christmas. Most businesses can shut for as long as 2 weeks, so workers can go home to celebrate with families. Shanghai has a large migrant community with people moving here to make larger wages or get work. My theory is there is an increase in production and manufacturing to make up for lost time. Is it possible to work over time, extra shifts and 24 hour rotations to stock pile products, so the world can keep on consuming? It may explain the sudden spike in higher levels. For example today at 8AM levels were low/normal for this time of year, around 140. The website I use to check classes that as “Unhealthy for Sensitive Groups”. By noon is was around 170, or Unhealthy. As I started to write this post it was 220, or Very Unhealthy. The latest update now pegs us at 337 or Hazardous. Our air cleaner is pumping hard and not able to keep “blue” showing clean air.

Screen Shot of AQI Jan. 25, 2015

Screen Shot of AQI Jan. 25, 2015

Of course we can say China has a problem, but so did north America 30-40 years ago. What changed? Most industry moved here. What isn’t made in China? Something to ponder….

Stay tuned…

Categories: China, Tourist in My Own Town | Tags: , , , , , ,

Shanghai Shrouded in Smog

Shanghai has never had much of an issue with smog in the nearly 4 years we have been here. Yes there are a few random days where the air quality has not been great, but until last year we hadn’t really experienced how bad it could be. Read about that here. Beijing has a reputation for bad air. It is explained since Beijing is in more of a valley bad air gets trapped, along with dust from the deserts to the west. Luckily Shanghai’s geography has worked to its benefit. Being along a river delta and close to the sea winds blow away much of the bad air.  With the bad smog last winter and this past week the poorer than normal quality has been blamed on stagnant air, little wind, weather patterns and factories or farmers with excessive burning raising levels to new all time highs. This is according to many news agencies using Reuters as its source.

Shanghai Skyline Dec 6, 2013. Where did it go?

Shanghai Skyline Dec 6, 2013. Where did it go?

All I know is what I can read, see, smell, feel and taste and it was bad this past week. For the most part we have had warmer than usual temperatures until early November. When many people start to put on the heat and days are dark longer the levels typically rise. Much of China’s hydro and electricity comes from coal fired plants. Since Shanghai is more of a temperate climate with lows not getting much below freezing, although the dampness and chill factor make it feel much colder, houses are not centrally heated. We have a large unit on the wall of the main rooms of the house that are for heating and cooling. They run on electricity. When the colder temperatures arrive the pollution level takes a jump.

For the past 2-3 weeks the levels have hovered around 150 for the PM 2.5 levels. The 2.5 levels are the particle size and they are the nasty ones that can get into the lungs and therefore travel to other parts of the body. They can cause the most harm with long term exposure over months or years. Additionally, it is based on 24 hour exposure hoping a few minutes or hours are not as health threating. When levels are over 200 we do not allow the children out for recess, even the shorter 20 minute breaks. The World Health Organisation states levels over 20 are not acceptable. This September and August Shanghai levels ranged in the 20-50 range. Once the levels rose higher, over 150, I noticed daily headaches that I can’t seem to get rid of. If I am outside for longer periods I often get a nosebleed. Last year I had numerous sinus infections and twice had laryngitis. The doctor said the pollution was causing irritations in my body and I needed to take precautions and drink lots of water. I started to wear a little mask on bad air days. At work we have air purifiers that run non stop. All this helps keep us as safe as we can.

This past week things changed and levels soared, as you may have seen on the news. Levels went from 200-250 early in the week to 300+. Headaches and itchy or watery eyes seemed the norm, masks were the new fashion accessory and must have. Some schools decided to close, while others continued to keep children inside and cancel any outdoor sports. Local schools had to be told they also needed to keep children indoors this week. International schools started putting this policy in place last year when air quality diminished, but local schools had not.  By Friday all time records were broken and early Friday morning levels reached 590 according to the website I check. By 6AM levels were at 508. It looked dusky out and the sun was not more than an orange smudge that you could look at without squinting. The smell in the aire was acrid and smokey which caused my nose to tingle. My lips felt numb and my eyes wanted me to rub them nonstop. My mouth felt funny like my tongue was gross and I had forgotten to brush my teeth. I had yest another headache. At work we closed and sealed as much as we could and kept the air cleaners going at full speed. This didn’t even seem to help as eventually the bad air creeped into any quickly opened door or crack. Things looked hazy inside hallways, like you forgot to clean your glasses and they were smudged. Inside the classrooms it was better, but I turned the air cleaner on full just in case. Levels went back up to the mid 500’s and action needed to be taken.

Comparrison of the same view of the Shanghai skyline. The second (on right side)taken before a bad rainstorm a few weeks ago where pollution levels were reasonable. The other, on the left, was taken Dec. 6th, 2013 when levels were mid 200’s. I zoomed in closer trying to catch an outline of the tallest buildings, but they are invisible in this pic. This photo doesn’t even show the all time high reached Friday Dec 5th where we could barely see the plaza just beyond the hotel on the left side of the one photo. When levels are high it feels like you are in a fog and you strain to see things you know are there, but no longer can see.

According to the Shanghai Daily Newspaper on Friday the Government halted construction, pulled up to 30% of government vehicles off the road and asked factories to reduce or stop production to help. During bad level days fireworks are also banned. By Saturday levels returned to the 200’s after the short-term fix. Earlier today, Sunday, levels were finally under 200. A thick fog moved in overnight as temperatures went from seasonal low teens to 18-20c.  The levels are now back over 200 possibly as result of the earlier fog trapping in more bad air. Part of my regular daily routine has become checking the pollution websites as much as I check the weather. Let’s hope soon this will pass and Shanghai can again breathe easy.

Stay tuned…

Categories: post a week | Tags: , , , , , ,

World Through My Eyes: Weekly Photo Challenge

My whole blog is about the world and how I (we) see things as we live away from home. Here in Shanghai, China and as we tour around Asia I (we) show you what we see. I bring my thoughts, ideas, observations and pictures to a different way of life. All this is through my (our) eyes and how we interpret what we see. I try to see the good and humour in things and this blog has helped me not only stay in touch with home and give them updates, but keep me sane! Life here away from all that is familiar can sometimes be tough as we fight through language and cultural barriers or different rules and regulations. We must keep an open mind and remember we are only visitors here; our way is not necessarily the right way. Life here has brought to us many challenges and adventures.

As I learn and grow as a photographer I look for interesting shots and things to capture forever, frozen in time. These are the things I want to share with you all and remember as unique and special about our time here. This photo shows so many things as I saw them through my own eyes….


It was taken yesterday around Yu Yuan Gardens which has numerous shops, stalls and markets to buy everything from fake bags and watches to pearl and jade jewelery, or souvenirs of many kinds. This photo not only shows the traffic, people and shops, but also the old and new buildings. In the back ground you can see the newest addition to the skyline (soon to be Shanghai Tower), which will be the tallest building once complete. The skyline is not clear and you may strain to see the buildings, which is due to the higher level of pollution that has plagued the city the last few months. This past winter was the worst on record (since we arrived) and we had some extreme days. Things improved for a short time, but the last weeks have been bad again. We have had a few indoor recess times with the higher levels of pollution. When levels are over 200 we stay inside.

All these things I see through my eyes on a daily basis…. or strain to see on ‘red level days’. 😉 because the skyline is blurred and fuzzy with pollution. The old and new always amaze and interest  me. The city that has grown and developed, so fast it has widened the gap between cultures and those with designer flash and those that want to (or have to) hold onto old world charms coexist in one big city.

How do you see the world? Comment below or if you have a WP account post your own here.

What do you see through my eyes photo?

Stay tuned…

Categories: Chinese Adventures, Culture, everyday occurances, Photography, post a week, teaching overseas, Tourist in My Own Town, travel, Weekly Photo Challenge | Tags: , , , , , , , , , , ,