How much longer does humanity have?

Home Archive Serious Business How much longer does humanity have?
justincredible's avatar

justincredible

Nick Mangold

32,056 posts
Dec 10, 2012 4:18 PM
Ironman92;1339956 wrote:Teh Cubs win the WS.
Painful. DO NOT WANT.
Dec 10, 2012 4:18pm
gerb131's avatar

gerb131

Senior Member

9,932 posts
Dec 10, 2012 4:49 PM
Hopefully long enough for my kids, kids to put him thru hell too.
Dec 10, 2012 4:49pm
S

Sonofanump

Dec 10, 2012 5:31 PM
tk421;1339952 wrote:as pessimistic as I am, humans will be on this planet a long long time yet still. The Earth, no matter what we think we are doing to it, will survive for another 5 billion years and die in a fiery death inside our expanding sun. Some greenhouse gases and plastic aren't going to damage this planet at all, the cycle of the sun has more impact on temperature on this planet than we do.

Lest anyone forget, this planet has gone through countless cycles of ice ages and warming up periods, all without any kind of heavy industry to effect the climate. The idea that we have more impact than the sun is laughable.
This guy.
Dec 10, 2012 5:31pm
mcburg93's avatar

mcburg93

permaban to basement

3,167 posts
Dec 10, 2012 5:57 PM
Hopefully if it does end in my time its quick. I dont want to die slowly.
Dec 10, 2012 5:57pm
G

gut

Senior Member

15,058 posts
Dec 10, 2012 6:09 PM
I have many, many years left. But for all you OC losers...a little over 10 days.
Dec 10, 2012 6:09pm
Heretic's avatar

Heretic

Son of the Sun

18,820 posts
Dec 10, 2012 6:29 PM
justincredible;1339958 wrote:Painful. DO NOT WANT.
What if it's this situation?

1. Cubs make the World Series.
2. It's Game 7. In Chicago.
3. Cubs are down 3-2, two outs in the bottom of the 9th, bases loaded, count is 3-2, best hitter at the plate.
4. He hits a high fly ball that may go out. As it reaches the outfield....BOOM....world ends. They never know if they'd have won or if it'd just be another year of being fucking worthless losers like every other damn year in their stupid existence.
Dec 10, 2012 6:29pm
G

gut

Senior Member

15,058 posts
Dec 10, 2012 6:39 PM
If the world blows up, he could not possibly have caught the ball and therefore the runs score. Kind of like having the ball hitting a bird flying across the field.
Dec 10, 2012 6:39pm
G

gut

Senior Member

15,058 posts
Dec 10, 2012 6:43 PM
On a related note, would you rather go out with the bang, or hunkered down in your doomsday shelter waiting for your supplies to run out? Most likely, there's very little to nothing left meaning no hope of recovery....talk about depressing.
Dec 10, 2012 6:43pm
sleeper's avatar

sleeper

Legend

27,879 posts
Dec 10, 2012 6:45 PM
gut;1340076 wrote:On a related note, would you rather go out with the bang, or hunkered down in your doomsday shelter waiting for your supplies to run out? Most likely, there's very little to nothing left meaning no hope of recovery....talk about depressing.
We will evolve and survive. We just won't be humans anymore.
Dec 10, 2012 6:45pm
Devils Advocate's avatar

Devils Advocate

Brudda o da bomber

4,539 posts
Dec 10, 2012 6:45 PM
sleeper;1339912 wrote:I've actually seen studies that sperm count in males is on the decline. After a certain point, males will no longer produce enough sperm to maintain the population and thus humanity will slowly cease to exist.

Dammit...... I've fapped away 14 generations
Dec 10, 2012 6:45pm
ts1227's avatar

ts1227

Senior Member

12,319 posts
Dec 10, 2012 6:45 PM
Wednesday
Dec 10, 2012 6:45pm
Mulva's avatar

Mulva

Senior Member

13,650 posts
Dec 10, 2012 6:52 PM
To be completely wiped out? No time soon. 95% of humanity could die out and there would still be 350 million people left on the earth. Extinction would likely be a very slow process.
Dec 10, 2012 6:52pm
sleeper's avatar

sleeper

Legend

27,879 posts
Dec 10, 2012 7:17 PM
Mulva;1340085 wrote:To be completely wiped out? No time soon. 95% of humanity could die out and there would still be 350 million people left on the earth. Extinction would likely be a very slow process.
Tell that to the Dinosaurs. :rolleyes:
Dec 10, 2012 7:17pm
G

gut

Senior Member

15,058 posts
Dec 10, 2012 7:35 PM
Mulva;1340085 wrote:To be completely wiped out? No time soon. 95% of humanity could die out and there would still be 350 million people left on the earth. Extinction would likely be a very slow process.
Basically equal the population of the US. Pretty amazing stat.

But a large % of those survivors would be dead within a year. If 95% of all life was wiped out, it would be very difficult to hunt & gather, or even raise crops.

Is 0.5% a more realistic number for people that could be self-sufficient? Now we are down to 35M...and if 95% of people that were self-sufficient got wiped-out initially with everyone else then we are down to about 1.75M. Still a pretty big number. I'd guess it would take only a small self-sufficient community of several hundred people to repopulate the earth, provided some disease didn't wipe them out.

If the earth/soil couldn't support life for several years it would be very difficult for humans to not go extinct. I'm guessing only a very, very tiny % are capable of growing crops with hyroponics, but even then they may need some tech/mechanical people for power generation and water purification.
Dec 10, 2012 7:35pm
Mulva's avatar

Mulva

Senior Member

13,650 posts
Dec 10, 2012 7:45 PM
sleeper;1340094 wrote:Tell that to the Dinosaurs. :rolleyes:
Except nobody knows what killed the dinosaurs or how long it took.
Dec 10, 2012 7:45pm
ernest_t_bass's avatar

ernest_t_bass

12th Son of the Lama

24,984 posts
Dec 10, 2012 7:57 PM
Christ will return before it happens.
Dec 10, 2012 7:57pm
G

gut

Senior Member

15,058 posts
Dec 10, 2012 8:07 PM
ernest_t_bass;1340116 wrote:Christ will return before it happens.
Christ would take one look at today's world and say "shit, the printing press has put the miracle business out-of-work"
Dec 10, 2012 8:07pm
sleeper's avatar

sleeper

Legend

27,879 posts
Dec 10, 2012 8:11 PM
Mulva;1340106 wrote:Except nobody knows what killed the dinosaurs or how long it took.
I have faith, therefore I know.
Dec 10, 2012 8:11pm
SportsAndLady's avatar

SportsAndLady

Senior Member

35,632 posts
Dec 10, 2012 8:19 PM
This will happen, and we'll all be dead and gone
While some high-profile scientists, such as Carl Sagan, have advocated the transmission of messages,[SUP][33][/SUP][SUP][34][/SUP] scientist Stephen Hawkinghas warned against it, suggesting that aliens might simply raid Earth for its resources and then move on
Dec 10, 2012 8:19pm
G

gut

Senior Member

15,058 posts
Dec 10, 2012 8:35 PM
SportsAndLady;1340132 wrote:This will happen, and we'll all be dead and gone
Hawkings might be fairly prescient there. However, I'd submit alien's with the ability to travel to earth are probably already aware of the resources here. At a minimum, we have probes beyond where we can travel to sending us info so it stands to reason aliens would, as well. And if they are resource constrained, they would be very pro-active in identifying new sources.

So the counter argument to Hawkings would be a raid is inevitable, but perhaps we can contact a friendly race to be an ally.
Dec 10, 2012 8:35pm
tk421's avatar

tk421

Senior Member

8,500 posts
Dec 10, 2012 8:55 PM
The idea that a civilization that could travel to this planet would need our resources is Hollywood. There isn't anything on this planet that they couldn't get anywhere else.
Dec 10, 2012 8:55pm
sleeper's avatar

sleeper

Legend

27,879 posts
Dec 10, 2012 9:39 PM
ccrunner609;1340175 wrote:anything that wipes out a large portion of our shitty gene pool would just wipe out all the crap. The dtrong genes would be left and the human race would live on bigger, better.
Could this statement be any more racist?
Dec 10, 2012 9:39pm
Ironman92's avatar

Ironman92

Administrator

49,363 posts
Dec 10, 2012 9:51 PM
sleeper;1340181 wrote:Could this statement be any more racist?

Coulda said the n word.
Dec 10, 2012 9:51pm
sleeper's avatar

sleeper

Legend

27,879 posts
Dec 10, 2012 9:52 PM
Ironman92;1340192 wrote:Coulda said the n word.
CC could be black. It's not racist if a black person said it; it's their word.
Dec 10, 2012 9:52pm
G

gut

Senior Member

15,058 posts
Dec 10, 2012 9:59 PM
tk421;1340147 wrote:The idea that a civilization that could travel to this planet would need our resources is Hollywood. There isn't anything on this planet that they couldn't get anywhere else.
I wouldn't go that far. I think the Hollywood aspect is that such an advanced culture would view intelligent life as nothing more than animals that pose a mere inconvenience.

We are hardly "advanced" in that regard, but I think we would attempt fair trade first as opposed to going to war for resources of some planet just because we could.

It's not completely out of question that, for one reason or another, an alien force would invade or conquer us. But that's probably a far less likely scenario where they have no other options facing extinction.
Dec 10, 2012 9:59pm