Stupid compy, crashing when I'm ranting!
sigh... Maybe you should do your research at a website that doesn't scream partisan bs in the banner. I'll confess that I didn't read much farther than that and to skim quickly through.
Let's start with population. The US must've been pumping out babies like mad in the recent year because you suggest that the US population has increased by about 1.7 billion people, in order to contain 1/3 the world's population. The US with about 300 million houses about 5%, or 1/20, of the world's 6.4 billion inhabitants. Perhaps you should take a trip to Mexico city, the world's most populated city, and tell them that there's no population problem. Or perhaps Calcutta would be more receptive?
Crop rotations require land to lie fallow. That means no crops. It's not just a matter of moving things around indefinitely. The whole point of land laying fallow is so that nature can take its course and break down the detritus left behind or churned into the soil. I'm not going to get into the finer points of agriculture, I grew up surrounded by it but never studied it, but clearly you have been misled as to the practice of crop rotation.
And now to the main event, if you want to rattle my cage, all you have to do is say: "there's no climate change".
As long as we're doing away with "myths and lies promoted by elitists and idiots", let's talk climate change. Being an environmental scientist myself I get to hear this line about "there's no climate change", usually spurting forth from pro-oil people. Now as long as we're talking "sinister agendas" who do we believe is the more likely to have an agenda? The scientists, who while they are interested in getting more funding are ultimately bound by data, or the guy who wants to drill for more oil? Be reasonable!
Here, read this:
http://www.grida.no/climate/ipcc_tar/wg1/index.htm
Stick to the policymakers section and you should be able to avoid the heavier science on modeling and such.
If you're really feeling lazy, skip to the charts on page 6.
Or if you're foolish enough to think that the scientists of the World Meteorological Organisation have some diabolical foreigner plan, perhaps the US based National Oceanic and Atmospheric Administration would suit you better.
http://www.ncdc.noaa.gov/paleo/pubs/jones2004/jones2004.html
There used to be some reasoning to being skeptical about climate change. For the past several thousand years the earth's climate has been oscillating between glacial and interglacial climates. These are correlated with low and high atmospheric CO2 levels. However, we are currently at much higher levels than the oscillitory maxima can account for, by about 30%.
Okay, but let's forget science for a moment. There are 6+ billion people on the planet. They take up space, burn fossil fuels, and carry out life processes, like breathing! At what point in history were there 6+ billion people on the planet? Never! The bottom line is that you can't add that many people and expect there to be no effect.