Quote:
Originally Posted by jimjamuser
Crop yield have stopped rising in last 2 years in the US. The soil has been over-fertilized and over used. And since we supply food to much of the world - there is going to be starvation in many parts. And they will be marching North of the equator due to Global Warming destroying their farming lives. Many are all ready here.
|
This is just plain laughable...There really is no helping you.
Just how long is the growing season in Colombia compared to Illinois?
You do know that fertilizer raises crop yields...Riiight?
How exactly does soil get "over used"? Soil is just soil.
Crop yields and productivity in the Mississippi river system are - By far - the highest in the world...Even with the short growing season.
It's a simple concept: Atmospheric H2O and CO2 rise as global temperatures rise...Permafrost thaws and deserts revert back into forests and steppes...Plant life flourishes and crop yields increase and growing seasons lengthen...More natural nitrogen fertilizer is
created from increased lightning energy. This is literally GRADE SCHOOL science.
Looking at it scientifically, the Earth is very near to being a cold and dead planet (most of the earth surface is permafrost and desert) with low temperatures and low atmospheric CO2 and low cloud cover/rain.
Anyway...Why bother.