Saturday, October 29, 2016

Leaving Montréal, Quebec

Voie du Fleuve
Oct 29 – When I planned this section of my trip (south now!) toward Vermont, I discovered an extraordinary bike path along the course of the Saint Lawrence River.  Through the river, in fact! 

Montréal seen from the Voie du Fleuve
The Voie du Fleuve (Track of the River) is a bike path built on a long thin artificial island in the Saint Lawrence Seaway.  It stretches 29 km (18 miles) from Île Sainte Hélène, past other islands that constitute the Couvée Islands Bird Sanctuary, past the ferocious Lachine Rapids and the car-accessible Récré-O-Parc, to its scenic and rocky end of the line at a spot in the river that looks like it must have been built for a lighthouse.  I won’t be cycling that entire distance, but Google Maps recommended most of it to go south from Montreal, and it is so scenic and interesting that I must explore!

 Biosphère Environmental Museum
On Île Sainte Hélène (Saint Helen’s Island), the Biosphere environmental museum was originally the exhibition pavilion of the United States for the 1967 World Fair, Expo 67.   It was designed by architect Buckminster Fuller as an example for the world of what Fuller believed to be an ideal building shape.  It is a Class 1, Frequency 16 Icosahedron.  The structure was made of a steel skeleton 250 ft. high (76 meters) in diameter covered with acrylic cells.  The “Minirail” monorail ran through the pavilion to other areas around Expo 67.

In 1976, a fire burned away the building's transparent acrylic bubble, but the hard steel truss structure remained.  

In 1990, Environment Canada turned the structure into an interactive museum showcasing and exploring the water ecosystems of the Great Lakes-Saint Lawrence River regions.  A set of new buildings were built inside the original steel skeleton.  The Biosphère became an environment museum offering interactive activities and presenting exhibitions about environmental issues related to water, climate change, air, ecotechnologies and sustainable development.  I’ve always admired Buckminster Fuller’s geodesic dome idea so I appreciate this museum-in-a-futuristic-bubble.

snow geese,
photo by Jacques Pelletier
The Couvée Islands Bird Sanctuary was originally established as a refuge for ring-billed gulls and other migratory birds.  No one who lives near a port, though, admires gulls much, and few people bother to take pictures of them.  These are more photogenic snow geese.  

Lachine Rapids

The Lachine Rapids in the St. Lawrence River have always been a considerable barrier to maritime traffic through Montréal.  Along 3 miles of the river, because of rocky shelf-like drops underneath, these rapids contain large standing waves, and the water volume and current do not change.  Seasonal variation in the water flow does not change the position of the waves, although it does change their size and shape.  In the past, travelers and merchants had to portage 8 or 9 miles from Montreal's port to the village of Lachine where they could resume their trip by boat.  It was usually more convenient to ship goods by rail to Montreal, where they could be loaded at the city's port. Montreal remains a major rail hub and one of Canada's largest ports for that reason.

The original French name for the village and the rapids was La Chine, in hopes that this was the Northwest Passage that would lead Europeans to China.
In 1825 the Lachine Canal was built right through the island of Montreal, and deepened later, to enable ships to navigate around the rapids in the main river.  

Lachine Canal in winter
After the growth and decline of industrial production, the canal was partially filled in to develop the Métro subway system and the Underground City.   In 2002, parts of the Lachine Canal were reopened as a pleasure boating area, despite environmental concerns about heavy industrial contamination of its bottom. An environmental reclamation project continues to clean up old oil spills.  The banks of the canal offer bicycling and rollerblading.  Parks Canada offers guided tours of the canal by foot, bicycle, and boat during the summer months.

A pilot boat guides
the former Canadian Navy DDH Fraser
upriver through the South Shore Canal. 
The South Shore Canal, with the Saint-Lambert and Côte Sainte-Catherine locks, now enables modern ships to avoid the unpassable rapids.   The Voie du Fleuve (or Voie de la Voie Maritime) is the maintenance access road built across a series of artificial islands that create the edge of the canal, which has now become also a bicycle path.





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