I understand you're passionate about this. Don't assume people who don't share your passion are idiots or evil.
I understand completely, and I know you're neither ill-willed nor an idiot. Just misinformed.

...It is easy to see how so considering the references you posted, but I'll get to those later...
lukep said:
...I don't see any science at all out there showing the opposite.
Absence of proof is not proof of absence... ...We can't, because we can never see a Black Swan until after it happens... ...Incomplete data is still incomplete, even if it is all we have.
I feel that this theme of similar arguments is all very harmful to the survival of our way of life, if not our very existence. :ugone2far:
On one side, you've got tons of hard scientific evidence; not proof but lots of evidence that is disaster is on it's way. On the other side, not so much. Mostly opinion and this kind of counterargument.
Why oh why is this an acceptable excuse not to get busy saving us from the likley (but not 100% assured) fate that is (apparently) headed our way?
It reminds me very, very much of the evolution argument in fact. Evolution still has not been proven 100% but multiple BRANCHES OF SCIENCE are based upon it today. It is truth labeled theory, but only because the nature of it makes it difficult to prove without a doubt to all.
lukep said:
Each of the examples I gave, such as Fertility Rates, Life expectancy growth, Sea level rise, agricultural decline, and lack of usable land to grow into each paint a moderately bleak picture...
But where are the counter-balancing examples? If you look only at one half of the story, sure it looks miserable.
It is the job of each scientist making the paper/study that the charts are derived from to account for the other half of the story; right there in the chart. They are built in.
They scientists who did the Fertility rates studies didn't just say "lets make a chart to see how bad it could theoretically get," they actually gathered all available data known on the subject, did the math with both pros and cons in the equation, and the result is the charts presented.
In fact it's almost never one guy or group that does these... They are multiple data sources from multiple sources around the globe put together... So there is usually much less room for personal bias in these studies than most people seem to think.
Malthus was promoting the same thing 200 years ago. This concern about population and resources is not new to the post-industrial era.
200 years ago we were FAR smaller than we are now, doubling every 17 years on average at the moment. Malthus may have been wrong about the timeframe and his initial carrying capacity estimations; but his overall theory is in the ballpark.
We're too fucking crowded. And overcrowding isn't fun.
Some alternative information to consider:
YouTube - Authors@Google: David Friedman
Awesome clip. I was raised on peanut butter, jelly, and Sci-fi and I have heard of Mr. Friedman long ago. I may even have one of his books in mothballs right now. He's one smart cookie.
There wasn't anything in that clip on overpopulation, but his stance on global warming has been interesting. (Albeit questionable.)
He basically says that Global warming is a smaller threat than 1. AI robot uprisings, 2. Nanobots & 3. Nuclear war. He says that
mathematically those three threats are more likely to affect us catastrophically sooner than GW. I guess I could believe that.
However those three threats are going to happen fast! If we see them coming in 5-10 years we can avert them. Not so with global climate change! -We may need 100 years to do something about GW before it's too late, which it may already be. We just don't know.
YouTube - Lord Christopher Monckton Speaking in St. Paul
This fool reminds me of a british version of Sarah Palin... How many times can one man reference Climategate??? U East Anglia was officially vindicated SIX times for that and this fool still uses the Rush Limbaugh handbook play #1 with it; Just ignore the facts and use it as evidence anyway.
At least he's taught me not to listen to science from politicians with no science background.
Here is an important dissent, from a critical thinker.
Physicist Howard Hayden’s one-letter disproof of global warming claims
This article was so full of problems that I could fill up a book with counterpoints to it.
He makes classic bait-and-switch arguments that a 4-year-old could point out, such as saying how Antartica won't melt much with a 3 degree rise because the south pole doesn't get above -14 degrees...
Could somebody tell this Physicist that the entire continent of Antartica isn't fully located AT the south pole??? Sheesh. We observe many glaciers melt in Antartica every single year.
Worse, he actually says: "All computer models predict a smaller temperature gradient between the poles and the equator. Necessarily, this would mean fewer and less violent storms."
I mean c'mon! The number of storms and death tolls from storms have very obviously been proven to be growing along with the average global temperature. As the ocean warms up, more hurricanes form... It's been like clockwork.
He should probably start entering the obvious, proven evidence into his computer models.
Worst of all, he claims that "A warmer world is a better world." I think I've already made the point here that this is stupid and naive. Warmer clearly means stormier and deadlier. The people in Russia and Pakistan might take offense at this line of thought after
the Freak weather they had in 2010.
Most of his point, however, is the same as yours, Guerrila, that we can't be sure of the facts while interpolating separate data models.
Again, I have to say: Multiple stacks of evidence say that GW is likely; only opinion seems to say otherwise. And if the peices of evidence are in reality proven to be right, and their individual results happen at the same time, they would appear to multiply the effects of each other.
Finally, he is only talking about CO2-induced change, and pretty much my whole point here today is that population and the many other factors are a bigger driver than CO2. Anyone who keeps arguing about CO2 clearly hasn't thought this issue out far enough.
Think the Earth is finite? Think again | spiked
I saved the most vile for last. :angryfire:
This guys really seems to belive that a Googol freaking humans could all live on the planet and we'd be better off for it!
He clearly says that humans don't USE resources as much as we GENERATE resources... As if we don't have any limits at all on our air supply, water supply, or food supply. What a harmful way to view the Earth!
Of course our ingenuity has allowed for us to compensate for some problems with overpopulation before, but they we're still worse off for having the original problem overall.
It's exactly as if no one told him that:
A. It's too expensive to turn salt water into fresh water.
B. We must use a quarter of a square mile of crop/grazing land for each human on the planet to eat.
C. Species are going extinct in record numbers: According to the World Resources Institute, 100 species go extinct each day (four every hour) due to tropical deforestation alone. (Man-killed)
D. The population growth curve has been exponential, not just 'steady.'
E. Sure, we CAN drink water recycled out of our urine, but it's nasty!
F. It's not very sanitary to trudge through human shit on the street...
He kept harping on and on that human beings are smart and will find a way to overcome. -A complete religous Zealot! He believes humans are basically perfect and the Earth is just a resources that we have improved upon greatly.
What most startled me about his site (I saw one or two of his other Earth-hating posts) was his total and complete disrespect for living standards. It is apparent from what I read that he hasn't travelled to India or China himself, but he talks about them a lot as if their overpopulation is something to be regarded as a great achievment, despite people pooping in the middle of the street there. (Yes, he even mentioned the poop!)
He is disgusting, and has no idea of how important living standards are. It's as if he thinks there is no difference between living in a dirty, ugly, smelly world and one that is clean and beautiful.
I proudly admit that what I'm fighting for has more to do with a high quality of life rather than just having more neighbors. -He clearly says that I am wrong &/or selfish for feeling this way.
Could he be right on this? Am I the bad guy for not wanting myself nor my loved ones to traverse through shit on our way to hard labor jobs each day, just to afford crappy food and a leaky roof over our tiny 1-room shithole?
Fuck that Zealot. May he move to the slums of Bombay for the rest of his life.