Big Rick Rock
istrator
Are we running out of room? Or is there plenty of room left?
What is your opinion?
What is your opinion?
heavy_duty said:Tons and tons of room in Canada.
We could handle another 100 million.
musclemom said:Room is not the problem, resources and waste disposal are.
Here's what I love about your average American high school graduated, some college educated, urban/suburban dweller (and I'm saying this with NO malice or insult intended): They don't have a clue.Big Rick Rock said:Good point...
Do you think today's human beings are just not doing their best to minimize their waste?
I know a lot of people who are clueless about recycling or reusing some of what they would call "garbage".... Do you think if people would be as diligent in minimizing their effect on the earth as they are in grooming themselves, there could be room for more humans?
Do you think that pigs would fly before the majority of humans would make an effort to minimize their waste?
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And why do you think we have tons of unoccupied space there? No water. No water to drink, no water to grow crops, no water to put out fires.Vagabino said:think about how much open space we have in the states.
lotsa room for growth, esp in the midwest
s.dakota, n.dakota, nebraska, iowa
no population, but little resources to support a pop
yeah for suremusclemom said:And why do you think we have tons of unoccupied space there? No water. No water to drink, no water to grow crops, no water to put out fires.
Look at ANY map that shows population densities, humans ALWAYS cluster around the coastal regions, salt water, fresh water, it doesn't matter. Water is a MAJOR bitch to transport, actually harder than electricity if you think about it, and there is NOTHING that is an adequate substitute for it.
Lestat said:We are fine with the amount of room, but are have more population than the earth can support naturally.
Thousands of humans die daily from starvation. Without modern science (as pertains to farming) we would be unable to feed the entire earth's population.
Lestat said:We are fine with the amount of room, but are have more population than the earth can support naturally.
Thousands of humans die daily from starvation. Without modern science (as pertains to farming) we would be unable to feed the entire earth's population.
Oil I am not so concerned about, we have a great energy source (the sun) that we will not run out of anytime soon. We as humans were just stupid and went the easier route and created all sorts of dependencies on oil. One day we'll live from Energy from the sun (possibly some nuclear sources) only.
Welfare pays better with multiple kids...blueta2 said:ask people in China this question.
YES, the world is overpopulated. And mark my words, one day North America will have the "one child" law. There is NO REASON for people to have 5.6.7.8 ......14 kids!
javaguru said:Welfare pays better with multiple kids...
fistfullofsteel said:when there is a population explosion there is always a population crash. you can't beat nature no matter how hard you try. nature will regulate. nature likes to level things out. according to scientists at 8 billion things will get very hairy, and we are at 6 billion now. if you live in nj/ny area then you definitely know there is way too many fuck load of people. we are still on the population explosion side which is not good.
That's the motivation for my mandatory sterilization campaign.blueta2 said:it sure does....in Canada, one can get over 2500$ a month with 4 kids.
That well will run dry soon though
Big Rick Rock said:I live in that area. There is plenty of room here. I'm in Nassau and there are parks and green fields all over. Every house has a yard in front and back.
If you drive east towards Suffolk for 15mins, there are spreads of untouched land. I go to play Paintball at Corom every summer, nothing but woodlands as far as the eye can see. Manhattan is crowded, but thats part of its appeal. People want to go live there for that same reason. You travel 45mins away from Manhattan in any direction (with good traffic), and you are basically in the sticks.
yeah, but google the concept of EROEI which is Energy Returned On Energy Invested... We survive by getting 20x (at least) the energy out of oil that it takes to pump it. It used to be 70x, but not many free flow wells left.Big Rick Rock said:I think there is a HUGE misconception about how limited fossil fuels really are...
Oil is very limited in its liquid form... But if you looked at Oil sands and even solid oil, we have enough to run the planet for hundreds of years more. The problem is that these forms of Oil are very expensive to convert into usable Oil... But the process is known and has been known for hundreds of years. I heard once that there is more energy in them form of Oil Sands and Solids in our planet than there has ever been liquid Oil...
Crazy right?
The easy oil is supposed to run out in the next 30 years and that's the optimistic number. There are still plenty of fossil fuels, like shale oil, but it's expensive to produce.juiceddreadlocks said:yeah, but google the concept of EROEI which is Energy Returned On Energy Invested... We survive by getting 20x (at least) the energy out of oil that it takes to pump it. It used to be 70x, but not many free flow wells left.
Tar Sands/Keragen shale oil = 1.5x (or worse). We cant survive with an order of magnitude 10x lower energy output from our energy input.
javaguru said:The easy oil is supposed to run out in the next 30 years and that's the optimistic number. There are still plenty of fossil fuels, like shale oil, but it's expensive to produce.
There are companies now that are looking to mine the moon for Hydrogen 3 for controlled nuclear fusion, apparently there is a large supply on the moon. Transporting it as a gas is how they think it would be cost effective.juiceddreadlocks said:It's expensive now when we have millions of barrels of oil to waste to get these alternative fuels. If the supply/demand curve gets tighter, or when supply is outstripped by demand, it will be cost prohibitively expensive for shale oil. If it takes heating an area for around a year to get shale oil to flow, how can we afford to do that for 20million barrels a day?
yeah, been thinking bout that for 20 years and it hasnt happened for some reason. H3 would be a great fuel for power plants if we could ever get enough of it home.javaguru said:There are companies now that are looking to mine the moon for Hydrogen 3 for controlled nuclear fusion, apparently there is a large supply on the moon. Transporting it as a gas is how they think it would be cost effective.
I wonder what it would take for nuclear reactions to be "sellable" to the public. We have breeder reactor technology that is 95% efficient when it comes to waste and with the research into making U238 fissionable we could provide energy for thousands of years at current usage.juiceddreadlocks said:yeah, been thinking bout that for 20 years and it hasnt happened for some reason. H3 would be a great fuel for power plants if we could ever get enough of it home.
I dont remember the number of years when taking the quality of fuel down 1 notch, but every time you do it dont you get around 10x the amount of fuel? Fast breeder reactors are the most efficient right now aren't they?javaguru said:I wonder what it would take for nuclear reactions to be "sellable" to the public. We have breeder reactor technology that is 95% efficient when it comes to waste and with the research into making U238 fissionable we could provide energy for thousands of years at current usage.
Breeders can also use Thorium as a fuel source, one reason they are attractive. Technically, all reactors "breed" more fissionable material to a degree and it has increased as designs have advanced. I don't know the exact numbers but efficiency has been favorable to nuclear over fossil fuel for generation of electricity.juiceddreadlocks said:I dont remember the number of years when taking the quality of fuel down 1 notch, but every time you do it dont you get around 10x the amount of fuel? Fast breeder reactors are the most efficient right now aren't they?
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