Grande-Allée in Quebec City just before nightfall.
We’ve had some very mild weather recently in Quebec City. A rainy day in the middle of winter melts the snow at an accelerated rate and creates widespread fog over the region. Just before nightfall, this weather phenomenon combined with road traffic and the imposing trees on Grande-Allée prompted me to take a photo from the moving car. Digital processing was then applied to achieve the desired effect.
St. Louis street under rain in winter in Quebec City 2024
Here’s another shot of rue Saint-Louis in Old Quebec in the rain in the middle of winter. I took the photo at the end of 2023, when the Christmas decorations added a little cheer for lack of snow, which is fairly rare for Quebec City. Many tourists had to readjust their plans for outings with children during this period.
The graphic novel “Jours de sable” by Aimée de Jongh.
The graphic novel “Jours de sable” is a historical reminder of the famous Dust Bowl which struck the central United States between 1930 and 1940. These were ten years of misery that inspired John Steinbeck for his work “The Grapes of Wrath“.
Add to these factors linked to the economic crisis and multiple epidemics, and we can understand the mass exodus of American households. They left everything behind, including many family members who died of dust-related respiratory complications. Most headed for the West Coast, but this massive influx of people only served to increase the region’s already high unemployment.
A page from the graphic novel “Jours de sable”.
The strangest thing is that, decades later, the climate changes experienced today in these same states could help to repeat the phenomenon, without it necessarily covering such a long period.
Author Aimée de Jongh uses fictional characters, but the scenario respects the reality experienced by the population. In her story, a young photographer leaves New York in 1937 to report on the Dust Bowl. He has been briefed on the subjects to be covered, but soon realizes that he is dealing with a human tragedy of unsuspected proportions.
The main character in the graphic novel tries to do his job in the sandstorm.
Asking suffering people who have lost everything to pose for the New York media was not as simple as he had thought. The situation becomes even more complicated when he gets to know these people and experiences their difficulties first-hand.
In addition to the deftly drawn panels that delight the reader, there are plenty of period photos gleaned from various museums, as well as official historical content. I loved this award-winning book.
I appreciate Erik Orsenna for his erudition, his Cartesian thinking, his poetry and his ability to find the detail that will amuse the reader while informing him. In his book, the author tackles with equal comfort a wide variety of themes relating to history, religion, philosophy, the environment, climate change, renewable energy, pure science, politics and economics.
Being first and foremost a man of the field, he quickly recognized the need to develop and maintain political contacts in many countries in order to facilitate his travels in areas often considered problematic. The reader benefits from this privileged access.
In “La Terre a soif“, he presents us with portraits of thirty-three rivers around the world. The list is not exhaustive, of course, because after years of travel and observation, he was pressed by the publisher to produce his book. I know that if it were up to him, he would still be on the road accumulating information, each more interesting than the other.
Here are some of the rivers discussed in this book: Mississippi, St. Lawrence, Loire, Nil, Congo, Ganges, Mekong, Colorado and even Panama’s two rivers. The smallest of the rivers mentions in the book flows in Brittany, France and is called Trieux, while the largest is the Amazon in Brazil.
With some of the more powerful countries like China, or Israel and a few others, negotiating for the equitable administration of a river is difficult. The dams built by a powerful country reduce the flow downstream and the smaller surrounding countries make do with what is left. Water harvesting also dries up land over long distances, affecting agricultural production.
Navigation on waterways must also adapt to the reduced flow. One example is the Panama Canal: [DeepL translation]: “ The lack of water is the great fear of Panama. We remember that the heart of the canal is the great Gatún Lake. If it were to dry up, the ships would run into rocks and sand: they would no longer be able to transport their cargo from one sea to the other. Trucks would have to take over”. (p.252)
In contrast, the author shows that there are ways to administrate a major river so that it benefits the riparian countries. He cites the management of the St. Lawrence River by the United States and Canada as an example.
Contrary to what one might think when it comes to the environment and water scarcity, not everything in this book is negative. On the contrary, Erik Orsenna has understood that the reader is tired of alarmist statements. The author has therefore designed a very well-balanced book where it is possible to make the reader’s thoughts evolve without the latter feeling the need to take an antidepressant at each chapter.
End of December 2022. It’s hot in Quebec City. The city was first swept by a storm that left hundreds of thousands of Quebecers without power, some for more than a week. A heat wave then swept through the province of Quebec for several days.
One positive aspect of this warm air is that it melted the thick layer of ice and snow that had accumulated on the roofs of homes during the December 23 storm, resetting the clock for the remaining portion of the winter to come.
But when it comes to winter sports, it’s a different story. One had to walk around town on the last day of 2022 to see the changes in just a few days.
Passing by the public skating rink maintained by the municipality on the Battlefields Park, I took this picture that sums up the situation: a warm rain falling on the snow and accelerating the melting to the point where a thick fog sets in, puddles of water several centimeters thick covering a layer of ice.
I use this water to add the reflections of the skaters in the photographic composition. Fortunately for them, the sportsmen benefit from a mechanically cooled ice rink to continue practicing their favorite activity.
« Passer par le Nord » (Northern Sea Route), by Isabelle Autissier and Érik Orsenna, is an essential book for the reader who wishes to learn more about the profound transformations brought on by global warming, with regards to geopolitical, economic and ecological issues in the Arctic.
The book is at the same time a lesson in geography, history, politics, ecology and economy. It will certainly captivate those who are interested in maritime traffic and the development of new maritime routes, as well as the race towards the appropriation and exploitation of the immense oil and gas resources of the North.
Book cover of “Passer par le Nord” by Isabelle Autissier and Érik Orsenna
In order to sustain the reader’s interest, several maps are included in the book. They are very useful when comes the time to better understand the history and different uses, past and present, of the seas, islands and territories like: Kara Sea, Barents Sea, Laptev Sea, Franz Josef Land, Novaya Zemlya, Aleutian Islands, New Siberian Islands, North Land, Wrangel, Bering Strait, Svalbard, Spitzberg, Oslo, Tromsö, Kirkenes, Murmansk, etc.
Some of the seaways of Russia, which are among the longest in the world, are equally presented: Ob, Yenisei, Lena and Kolyma.
The numbers talk for themselves: to go from Rotterdam to Yokohama, a ship must travel 20,600 kilometers when passing through the Suez Canal. Only 12,800 kilometers are needed when using the northeast passage along the Siberian coast and 11,800 kilometers when traveling across the pole in the absence of ice during summer (this new transpolar route could be usable as soon as 2025). The need of resources by China and India, associated with melting ice in the poles, are rapidly taking Siberia out of its isolation.
Important people
The reader will certainly be interested by the information on the people who played a significant role in the discovery and exploitation of seas, islands and lands bordering the Northeast maritime route. Here are few of those names: the Viking Otar, Willem Barents, Simon Dejnev, Vitus Bering, Peter the Great, Alexander Baranov, Ivan Veniaminov, Adolf Erik Nordenskjöld, Ada Blackjack, etc.
The first northern crossing from the Atlantic to the Pacific belongs to a Swedish named Adolf Erik Nordenskjöld in 1879. Thirty-six years (1915) were needed to witness the second complete crossing, this time by Russian icebreakers under the command of Boris Vilkitski.
The importance of icebreakers
Icebreakers are extremely important for Russia, so much for protecting its recognized sovereignty and defending its new territorial claims than for economic reasons (insure the usability of the Northeast Passage and the continuous exploitation of the oil and gas resources along the Siberian coast).
The United States must also build icebreakers, so much for geopolitical and economic reasons than to insure the protection of a growing number of cruise ships that are about to use the narrow and risky channels of the Arctic.
An obvious collaboration exists between Russia and Norway with regards to fishing in the Barents Sea and in the south of Svalbard, a sector rapidly becoming more strategic with the northern migration of several fish species caused by the climatic changes. Ecosystems are nonetheless in danger due to the rapidly warming waters and insufficient time to adapt.
What are the obstacles presented by the Barents Sea towards tankers, ships and platforms? First the fog, which can last for weeks, than the “lows” which destroy vessels and twist superstructures. Finally,freezing spray adds excessive weight and freezes every crank on ships and platforms. In the event of an accident caused by oil or gas exploitation, the extreme meteorological conditions will present very important challenges.
One note on Siberia
The exploitation of mineral resources in Siberia was initially made possible, under Lenin, through work camps (gulags), since there were no volunteers ready to exile themselves in that hostile region.
The authors suggest, for whoever is interested in Siberia, the soon to be published book by Éric Hoesli. He has already published, in 2006, a very well documented book on the Caucasus: À la conquête du Caucase.
Oslo: Tschudi and Aker Solutions
The authors present two Norwegian companies based in Oslo which deal with logistics at sea: TSCHUDI and Aker Solutions.
Back cover of the book ” Passer par le Nord ” by Isabelle Autissier and Érik Orsenna
Shtokman and Yuzhno-Tambeyskoye natural gas reserves
The reader will certainly appreciate the chapter on the “eldorados glacés” (iced eldorados) which develops on the Shtockman and Yuzhno-Tambeyskoyenatural gas reserves fields (the latter holds 25% of the world reserve of natural gas). There are numerous challenges with regards to the exploitation of those fields: investments of twenty billion dollars, a necessary alliance between Russia, France (TOTAL) and China (CNPC), gigantic infrastructures to be built, the stabilization of all installations using thousands of posts, a constant fight against ice, the construction of thirty tankers (among them sixteen icebreakers), and the obligation to use the Northern maritime route.
Global warming
The book covers at length the accumulated effects of military, industrial and commercial activities on animal life and the environment. The fragility of the Arctic is well demonstrated. The reader will be surprised by the extent of nuclear wastes spread around the Novaya Zemlya.
The global warming favors the migration of species northward, an increase in the number of fishing vessels in the Arctic and political tensions between nations related to the ownership of the zone located between 12 and 200 miles along the different coasts. The native species are losing ground to the profit of the invasive species.
“[My translation] The diminishing polar ice will favor an increase in the number of ships in the Arctic with the added risk of collisions and the emission of all kind of noises that disrupt animals and prevent them from feeding correctly and communicate properly between them or with their offspring. Seismic tests or low-frequency sonars used by fishermen and militaries are particularly devastating.” (p.203)
“With few exceptions (Norway, Japan, Iceland), the moratorium on whale hunting is respected. The official predation by Inuit and the Russian poaching are limited.” (p.203)
Map showing the links behind the accelerated warming of the Arctic (Source: http://arctic-news.blogspot.ca/2012/09/storm-enters-arctic-region.html)
Increase in extreme weather events
“[My translation] The diminishing pack ice will act on the oceanic currents, but also on the atmosphere by slowing down the higher jet streams. This phenomenon will favor an increase in extreme [weather] events (cold spells or heat waves, droughts or floods) at our mid-latitudes.”(p.219)
Response time when faced with an ecological disaster in the Arctic
The Bureau of Ocean Energy Management (USA) “[my translation] estimates that 61 000 barrels [of oil] would spill in the sea every day if a well exploded. The Shell Company indicates that it would need thirty-eight days to drill a relief well while it needed eighty-five in the Gulf of Mexico, infinitely more accessible and less dangerous. Admitting that it would show the same celerity as for Deepwater Horizon , which in itself would be a feat, more than 800 000 tons of oil would spill in the Arctic.
More likely, operating conditions in ice, fog and storms would prevent the realization of the work within only one summer. Once the polar night would set, a decision to let the well spill all winter would have to be taken, if not for many years in a row.” (p.229)
Methane
“[My translation] Methane has a greenhouse effect that is twenty-three time superior to that of the CO2, that is already presented as our worst enemy” (p.216)
“In the Laptev Sea, what looks like real fountains of several hundred of meters in diameter spew out methane. One can see the sea boil like if it was in a gigantic cauldron. 80% of surface waters and 50% of deep waters present methane concentrations varying from 8 to … 1 400 times the oceanic average!”(p.216)
Mammoth’s tusks poaching
There is a short passage in the book on the poaching of mammoth’s tusks buried in the ground on Liakhov Island. The operation is financed by Mafiosi. The tusks are carved then resold to Chinese collectors for a very good profit.
Global warming, and the thaw it provokes in Siberia, would indirectly protect the African elephant by allowing access to mammoth’s tusks. The new and important stock of ivory in Siberia drives the price down by increasing the offer, thus making the African elephant’s tusks less interesting financially.
Some names to remember
The Port of Kirkenes, in Norway, is one of the main ports of the new northern sea route. It has an ideal geographical position and its harbour is protected against storms. The city favors the development of the port. The efficiency of Norwegian employees is recognized. The Norwegians are used to deal with Russians, their immediate neighbours.
Murmansk, in Russia, is also expected to benefit from global warming. There are already dozens of mines in exploitation, with several of those mines producing rare earths which are vital for modern technology applications.
In the Arctic, the disappearance of the summer ice pack is expected between 2020 and 2030. The Northeast Passage could be accessible beyond the EEZ 200 miles, “which will favor Iceland “which could become a transport hub between America and Europe.”(p.218). “And it is said that some Beijing investors would be ready to offer 5 billion dollars to take control of the future Port of Reykjavik, the one that aims to be the hub of the North.” (p.245)
The Arctic Council
For a long time now, the Arctic has been a strategic area where numerous countries, among them few superpowers, claim an important part of the territory and resources. With the acceleration of the melting process, things get even more complicated.
In 1996, the Arctic Council was created to ease communications and reduce political tensions between the countries pretending to part of the Arctic territory and resources. These countries include Canada, Denmark, United States, Finland, Iceland, Norway, Sweden and Russia. Associations of indigenous population are also part of the group, but as “permanent members”.
Militarization of the North
The Cold War between Russia and United States forced the construction of the DEW line by Americans and Canadians, a line that was eventually replaced by the North Warning System.
Today, the militarization of the area still goes on: “[my translation] Russia multiplies the signs and acts of militarization in the zone. Military exercises (parachuting, air patrols), reconstruction of installations in all of the islands (Wrangel, New Siberian, Novaya Zemlya, Franz Josef Land), orders of numerous ships among them new generation submarines (attack submarines and missile launchers), a complete program for the upgrading of the Boulava missiles … The [Northern Fleet] underwater base, near Murmansk (Severomorsk), seems to be in a state of complete reactivation.”(p.238)
Russia fortifying bases in Arctic region (Source: Heritage.org)
The transpolar maritime route
Geographic map showing the potential northern maritime routes (Source: www.businessinsider.com)
The Northeast Passage maritime route along the Siberian coast will be favored until the ice pack has melted at the pole (expected for 2025 instead of 2060 initially forecasted). So, in 2025, a new transpolar maritime route will be available to ship-owners. They will then be able to decide if they avoid the Siberian coast and the associated administrative hassle while they save an additional one thousand kilometers for a route from Rotterdam to Yokohama.
For more articles on geopolitics on my web site, click on the following link : Geopolitics
A Bombardier CL-415 water bomber, property of the Government of Quebec, is being prepared for its flight towards Fort McMurray, May 2016
Quebec’s CL-415s helping out in Fort McMurray
On May 5th, 2016, according to what had been announced by the Government of Quebec, four CL-415s took off from the Quebec Jean-Lesage international airport (CYQB) heading to Fort McMurray, Alberta, to help in the fight against widespread forest fires in that province. It is the worst natural disaster that Canada has known in its history.
Preparing flight crews and aircrafts for such a long cross-country trip naturally demands much coordination from the SOPFEU (Society for the protection of forests against fires). Once they will have landed at the Fort McMurray airport, the pilots of those CL-415s will be under the direct command of the Albertan authorities in charge of fighting the wildfires, since the latter are best positioned to know exactly what the local needs are.
I figure that the flight service specialists (FSS) of the Nav Canada flight information center (FIC) in Edmonton must have quite busy days with the increased aerial activity associated with the numerous fires…
Crew members are walking towards the Government of Quebec CL-415; they will soon be airborne and heading to Fort McMurray in Alberta, to fight the forest fires (2016)
The picture above shows crew members heading towards their assigned aircraft. Once they start working in the Fort McMurray region, they will not only have to directly fight the forest fires but also head to sectors that have not yet been touched by fire and water the area thoroughly to prevent new wildfires.
A Government of Quebec CL-415 number 245 is taxiing at the Quebec Jean-Lesage international airport to take-off towards Fort McMurray, in Alberta, to help fight the out of control forest fires in that province during May 2016.
Taking pictures of propeller-driven aircrafts
A Bombardier CL-415 water bomber takes off from the Quebec Jean-Lesage international airport heading to Fort McMurray, in Alberta, to help fight the forest fires (2016)
It is a bit touchy to photograph propeller-driven aircrafts while making sure that there is a sensation of movement. In a natural reflex to want to avoid blurred pictures, the photographer uses a shutter speed that corresponds to the focal used for the shot. In the case of the picture above, the focal was 400mm. But if a shutter speed of 1/400 had been used, the propellers would have been totally immobilized and the aircraft would have looked like its climbing while not using its engines.
It was necessary to reduce the speed to 1/160, thus increasing the risk of obtaining a blurred picture. In order to get both image sharpness and moving propellers visual effect, the photographer has to follow exactly the movement of the aircraft with the camera so that it looks totally immobile in the viewfinder. This asks for a bit of practice but allows for more realistic photos.
The CL-415 in a black and white photo
Black and white photo of a Bombardier CL-415 (C-GQBG) flying over Quebec City in 2015
The government of Canada helping out Alberta’s citizens
The government of Canada, under Justin Trudeau, has promised to match the amounts of money offered by all Canadians to the Red Cross society toward helping the Fort McMurray population.
Obviously, its contribution will not stop there (in fact, far from it), but the message is for the whole Canadian population to contribute generously to support the efforts of the Red Cross. It is already estimated that the material damages will reach at least nine billion dollars and that numerous years will be required to rebuild everything. The Liberal Party of Canada had built its political campaign around the need to invest for the renewal of infrastructures. With the Fort McMurray fires, there will be plenty of new unplanned expenses ahead.
More than 1,400 firemen are fighting the wildfires. So few, there has been very few lives lost, although “very few” is always too much. The crisis is, according to everyone, well managed by the government of Alberta.
At the time of writing, there was still no rain forecasted for days to come and the drought was also extending to the southern half of Saskatchewan and part of Manitoba. The winds were expected to increase, which would mean that even more resources would be needed in the near future to bring those wildfires under control.
It seems to me that the government of many Canadian provinces would benefit in acquiring new water bombers like the CL-415 to give them an increased margin of manoeuver that would allow them to react more quickly, if we take into account the tendency for the ever growing number and size of forest fires. In the picture below, the government of Quebec CL-415 number 247 is just airborne from Quebec to Fort McMurray.
A Bombardier CL-415 C-GQBK airborne from the Quebec Jean-Lesage international airport heading to Fort McMurray, Alberta, in May 2016
The CL-215s will not head to Fort McMurray
While several CL-415s are leaving for Alberta, few water bombers, like the two Canadair CL-215s shown below, stay at the Quebec Jean-Lesage international airport in case of forest fires in the province and also to be used for the seasonal rehearsal needed for every pilot before they are dispatched across the province of Quebec.
Two Canadair CL-215 water bombers parked at the Quebec Jean-Lesage international airport in May 2016.
Global warming
Some people can say that global warming is not responsible for the increasing number of extended wildfires. They might be right, but I prefer to adopt a wider view than only what is going on in Alberta. Heat transfer between the north and south are now more extreme in order to equalize the temperatures around the globe. All means to reduce the difference in temperatures between the equator and the poles are at work and this causes increasing problems to particular regions.
The Kamloops region in British-Columbia, when numerous forest fires were raging 2014.
A powerful El Nino phenomenon, repetitive Omega blocks, the air circulation in different cells (Hadley, Ferrell, polar, Walker) all participate in the heat exchange. At a more reduced scale, we also regularly hear of cold and warm fronts in the meteorological forecasts.
It is certainly not local warm fronts that are responsible for the fact that a thinner layer of permafrost is unable to ensure the stability of Arctic runways anymore. Nor are fronts responsible for the fact that houses on stilts do not have a stable foundation anymore. Many heat records have been established these past years in northern Canada. There will certainly be large amounts of money to spend to rebuild the Nordic infrastructures.
Brush fires as soon as April in Alberta
This year, as soon as April, there were widespread brush fires in a region as north as Fort McMurray in Alberta because winter has not brought much snow to humidify the land during Spring. I thus wondered what would happen once in July. Albertans did not need to wait that long to get the answer.
Western Canada forest after a fire (2014)
The modelization of climatic changes indicates that, in the Fort McMurray region, the forest fire season is already fifteen days longer that it used to be. More heat might favor more droughts. But an increase in temperature also favors the development of thunderstorms and with them comes lighting that will start up new fires.
One thing is sure: insurance companies will not lose time with the different theories on global warming. The reinsurers (those who insure the insurance companies) have the obligation to limit their losses to stay afloat and premiums will quickly increase to answer to the thousands of claims following an increasing number of natural disasters.
Photos of the local air traffic in Quebec, just after the CL-415s departed to Fort McMurray
FedEx ATR 72-202F C-FTAR and Air Canada Express Bombardier DHC-8-Q-402NG (C-GIJZ) at the Quebec Jean-Lesage international airport in May 2016
At the Quebec airport, between the take offs of the four Bombardier CL-415 towards Fort McMurray, I was able to take few pictures of the local air traffic. In the photo above, it is possible to see a FedEx ATR 72 (C-FTAR) taxiing toward the ramp after a landing runway 06. An Air Canada Express Bombardier DHC-8-402 (Q-400) (C-GIJZ) was also being towed for is imminent departure.
ATAC’s Hawker Hunter N339AX
Being in luck, I was able to capture a Hawker Hunter (N339AX) belonging to the American company ATAC, just airborne from Quebec. As for any military jet, it is difficult to ignore them on take-off: the reactor’s noise is there to remind you of their presence…
A Hawker Hunter belonging to the american company ATAC is airborne from the Quebec Jean-Lesage international airport (CYQB), May 2016
A Hawker Hunter, from the american company ATAC, is airborne from the Quebec Jean-Lesage international airport (CYQB) in May 2016
The pictures above have been taken with a Canon 5D MKII camera, equipped with a telephoto lens Canon 70-200 f2.8L IS II USM with a polarizing filter and a Canon Extender EF 2X III which brought the focal length to 400 mm. Even then, more cropping was necessary to enlarge the aircraft since I was quite far away from the runway.
Wishing to ensure that the image was sharp (a blurred picture is more probable with a 400 mm focal length while the photographer attempts to follow a fast flying jet), I adjusted the shutter speed to 1/1600 and made sure that the automatic focus was set on AI servo.
I now realized that a slower speed could have worked a bit better since it would have allowed showing a blurred forest in the background while keeping the aircraft sharp. But it is not often that you have the opportunity to see a Hawker Hunter in flight these days and I played safe with the shutter speed. The ideal shot will be for another day…
CL-415s and CL-215s together in Quebec (2012 photo)
CL-415 and CL-215 water bombers belonging to the Gouvernment of Quebec. Quebec Jean-Lesage international airport (CYQB) 2012
A last picture, taken few years ago, during autumn 2012, shows numerous water bombers CL-415 and CL-215 parked at the Quebec Jean-Lesage international airport (CYQB). During the off- season, the water bombers are brought back to Quebec City from the different bases were they have been in operation during summertime.
For other articles on aviation and photography, click on the following link: Aviation photography
The Conundrum: How Scientific Innovation, Increased Efficiency and Good Intentions can Make Our Energy and Climate Problems Worse. Originally published by Riverhead Books, 2011.
This book is certainly a nice surprise. The author, David Owen, adopts a contrarian view on the supposedly positive effects of eco-energetic products on the environment. He develops his subject in a humoristic way, often citing himself as a bad student when it comes to excessive consumption of planetary resources. Owen makes the argument that it is often easier to think at length about a problem than to actually do something about it.
Mr. Owen successfully demonstrates that the only efficient solution to slow down global warming and act against excessive use of planetary resources is to lower general consumption. Instead of supporting the idea that eco-energetic solutions will save the environment, he demonstrates that they have, in fact, a rebound effect.
With science helping to create new and less expensive products, overuse gradually becomes the norm. Because of their low cost, these same products become available to a greater number of new users, thus creating a rebound effect and increasing the consumption and impact on the environment. The idea here is not to forbid the poorest people to have access to products that could improve their quality of life, but to aim for a better distribution of the planetary resources by asking the richest countries of the world to lower their own consumption.
Many forms of transportation are analyzed: the use of the electric car, commuter train and modern aviation. Let’s consider aviation: decades ago, a plane on an intercontinental flight was polluting the air more than today. Technological innovations helped diminish the level of pollution produced for each individual flight. The engines need less fuel and aircrafts are made of lighter components, etc. On a micro-scale effect, we could assume that this is a real success. But on a planetary scale, it is easy to realize that the number of flights have increased tremendously. A growing population, added to lower ticket prices and easier access to new customers help increase the carbon footprint.
When it comes to the impact of consumption on the environment, the micro-scale vision prevails. The responsible consumer tells himself: “I bought an electric car, or a hybrid vehicle, so I did my share for the environment”. The real solution does not reside in the possibility of doing more kilometers for a liter of fuel, but to do less kilometers on a yearly basis and eventually reduce the total number of drivers and vehicles. This looks like a huge proposition. The author explains that the use of a vehicle, whatever it is, requires the development and maintenance of an ever increasing number of kilometers of roads and highways. This also has the indirect effect of facilitating, for an ever larger number of drivers, access to suburbs that are increasingly farther from higher density zones.
David Owen stresses the importance of densification. Not any densification, but a well-planned one, where the citizen does not need to use a vehicle since he has access to all the essential services within a short distance. The site www.walkscore.com has some interesting information on the subject. The author names New-York and Hong-Kong as the two most eco-energetic cities in the world. Easier said than done. Especially when we realize that those cities are becoming environmental examples because they do not have a choice due to the limitation of a small territory that forces massive densification. We cannot deny, though, that a planned densification increases the number and diversity of available services.
But if we densify some areas while widening and extending highways that facilitate access to suburbs and low density areas, we apply opposite policies, thus greatly slowing down the densification process. This is a balance difficult to achieve. In order to solve some traffic problems, many cities have adopted the commuter train when it is clear in advance that the poor density of the population, added to a large territory, will prove ineffective.
The author names Phoenix as an example: this city has a modern commuter train serving a population twice as big as Manhattan but operating on a territory that is two hundred times larger. So the operation is solved by a yearly recurrent deficit. In the end, the main problem is that it is easier to buy eco-energetic products and preserve a lifestyle, than to diminish our level of general comfort by reducing our consumption of planetary resources. But one must admit that it is not easy for the consumer to change his lifestyle, especially when he is constantly solicited by publicity and propaganda to increase his consumption.
At the end of his book, David Owen quotes Daniel Nocera, who holds the Henry Dreyfuss Chair in Science of Energy, at MIT: [my translation] “…confusion arises when we believe that with our heart we can solve environmental problems while, doing so, we only solve the problems of consciousness”.
Note: David Owen is a regular contributor to the New Yorker. He has written many books, among them Green Metropolis (2009), about the ecological superiority of megalopolis like New-York.
