My sentiments exactly. I choose to live in South Western Ontario(Windsor/Sarnia/London) because it has a lower population, lots of arable land, beautiful forests and wildlife in addition to the creature comforts of moderately populated urban centres. The last thing we would want is more metropolis. You want more, just keeping building on top of yourself in Toronto, you seem to it.
I'm not some random when it comes to this. I lived in South-western Ontario (particularly the Windsor area) my entire life. Having more population literally wouldn't change anything about there being lots of arable land or beautiful forests/wildlife. You double the population of the city from the current 218,000 and give everybody the same density a within the city and the worst that can happen is both
A) Pushes the city downwards along LaSalle and Amherstburg
B) Pushes the city past Tecumseh more into Lakeshore
For an image example The red areas are what will turn grey with the newly expanded city. You know this because Cities follow the water sources, and the great lakes waterfront is a pretty good waterfront... that we cant use anyways because its already american cottages all the way around the rim.
There would be no crisis of wildlife extermination. It takes an hour and a half to get to wildlife now once you bypass all the corn fields, it will take an hour and a half to get to wildlife afterwards... wildlife defined as anything you can't see within the city itself. You can even build around the forests (dark green areas on google maps) if you want to keep those pockets of life, and we almost assuredly would. But hey, since we are actually using the area and have a higher tax base to justify it, we could spend some money building and maintaining proper trails through them. This is the same with London, but you add a ring 3km to the outside of the city and you have enough land to double population and support it with the required jobs/infrastructure. You double Sarnia, and all that happens is it expands from being the River to Highway27, to the River to Highway26.
Point being. Its a large country and we use so little of it. Worst case scenario is you spend an extra 10 minutes to get to the edge of your city or if where you were going for nature is way outside the city already, the exact same amount of time.
Hell, the main reason I am so gung-ho about this is because I was essentially forced out of the region because of a population issue. The city itself doesn't have much in the way of jobs in my field because there isn't the population and business base to support what I wanted to do. I would have loved to stay within Windsor. Its where my entire family lives, but instead I'm forced outside region 4+ hours away because thats where all the jobs in the area are. Then to make matters worse, outside of an infrequent below high speed 4hr train ride on aging tracks, a single seemingly 20 lane highway and an airport that charges your first born child. I have no way of actually going to visit my family economically in a timely basis. And any attempt of improving that through say High Speed Rail or airport subsidies is met with people correctly throwing up that we don't have the population density or tax base to support it; and that public transit everywhere outside of the GTA terminals would be non-existent.
Our carbon footprint is shit with just over 30 million people, and there are already 7.5 billion of us taking up way too much space on this planet. But you want MORE people to live in first world consumption conditions? Yeah, how about no?
Developing and Undeveloped Nations will become developed eventually. They also tend to burn a lot more carbon in the process as well. So you are stuck with either
A) Somehow stopping their development, either through war or sabotage
B) Depopulating and moving the populations to already built up areas. Thereby skipping that step entirely.
C) Waiting for Undeveloped and Developing Nations to become developed, pumping Carbon into the atmosphere en masse in the process.
In terms of ethics a combination of B and C are the best options. A being basically genocide. But the boat has already sailed on the population levels of the planet.
Doesn't automation make such concerns completely meaningless though? In 60-100 years you will have incredibly hard time to find enough work for even the current population levels.
True, but at that point in our technological progression everybody will have that same technology. The main issue is and has always been that birth rates of developed nations plateau and go downwards. The only reason we are stable is because we have our current levels of immigration. Once automation comes around, it's not crazy to suggest that we will have more developed nations with first world lifestyles. At that point, if you can't bribe people with economic incentives to immigrate, how do you maintain current immigration levels in order to prevent us from going back into the negative?
Sure you can suggest that with automation we'll simply decrease the population of humanity through natural de-escalation because we simply don't need as many people any more. But that takes a long time to happen. Short of War, straight up genocide, natural disasters or even disastrous climate situations or even convincing other countries to take our people (who I might add will also be running into the same problems); it would take several generations to get to a point where we would renormalize. So depopulation simply isn't an option. But even then, we are looking at a scale of 30-40 years before technology will hit the point where every single job will be automated. 20-30 years until we dip into percentages that begin to be worrisome, and the beginning stages of our new technological revolution being 10-20 years away.
But its a huge country and if people continue to incist on living far apart (and they will) we'll only make our situations harder and more expensive because not only will you have to deal with lack of jobs for everybody and the massive increase in government social programs. You'll aso have to deal with the fact that you are maintaining the infrastructure of small towns and cities with ever dwindling populations. it basically becomes the problems facing our aboriginals on a much larger scale.
Basically, there is no simple solution. Right now we have a situation where we simply don't have enough people. In the future no matter what come automation technology we will hit a situation where we have an order of magnitude of more humans than we need. The future is also a tossup on how exactly it will happen. Maybe there will be jobs automation can't do. maybe it can do everything. Chances are there will be a couple things that need humans but 98% will be automated.
Granted, this is starting to go a little off topic. But it is a concern when you start factoring in our future technology. Regardless on where you fall in the camp of bringing in more immigrants or kicking them out. Its all connected