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deleted15807
Guest
Re: Isn't populating denser, globally, the obvious natural approach?
Traffic gridlock isn't caused by sheer numbers, but by poor planning, and perhaps in a way, excessive mobility of people. We could choose to work closer to where we live, but then we like our choice of where to live rather independent of where we work as that can be too temporary, and we have great variety in our work interests. Streets and roads are often very inefficient, because they connect only through a few major "artery" roads, quickly noticable to bicycle riders who like quiet roads. There's plenty of roads, they just don't connect, without getting on busy roads. "You can't get there from here."
There's a couple of approaches. Better planning, build more freeway bypasses, or people staying home more, fat chance of much of that anytime soon? Or staying home more during rush hour. Or the "flying cars" of The Jetsons cartoon future. No roads = no traffic gridlock.
And being stuck in traffic, doesn't take away one's reproductive urges, nor the many practical reasons for having children. You can always move to a smaller town or village if you like, and then move again when it grows, if you like, but then, you may have many friends and family and want to stay.
I still stand by my view of bigger and more cities. Who's to say that various cities can't be "touching" or coelesced into one another. People can always choose to stay in "their city/neighborhood," if they like?
BTW, world population now officially, if you believe the official numbers, grows by about 1.2% a year. So where do you get 5 or 10%? Adding in increasing affluence or prosperity as well? All those extra boats and vacation homes and excessive vacation traffic?
More people only equal more stress on the planet. More deforestation, more disappearance of plant and animal food sources. 50 million acres disappear every year. How long can that be sustained? Mankind's scourge of the planet cannot continue forever. If we don't stop ourselves nature will do it for us.
Enormous areas of the world's rainforests are being burned each year, and these conflagrations result in layers of smoke haze that cover tens of thousands of square kilometers. Innumerable species have become extinct as the direct result of human activity, and the rate of extinctions is increasing estimates that, at the present rate of ecosystem destruction, as many as 25% of all living species will become extinct within the next fifty years. Today, one oil tanker captain can wipe out a whole ecosystem.
It has been said the human population has often been compared to some kind of planetary disease and that the earth's crust has a skin disease, a case of microbes infecting its crust, and that sickness is man.