Psoriasis & Psoriatic Arthritis (for at least a decade now) have led me to Humira. The results have been super since I began a few years ago. Brown spots, freckle sized, have appeared in the areas where the Psoriasis was. No one has any idea from Drs to pharmacists. .
In 2006, there was 1.15 acres of arable land per person, world-wide (i.e. 7.68 billion acres / 6.68 billion people). By 2039, there may be only 0.59 acres of arable land per person, world-wide (i.e. 7.68 billion acres / 13 billion people). Source(s): http://one-simple-idea.com/Environment1....
As of the year 2000, 2,788,000 kmÂ² (689 million acres) of fertile land were equipped with irrigation infrastructure worldwide. 1  About 68% of this area is in Asia, 17% in the Americas, 9% in Europe, 5% in Africa and 1% in Oceania. The largest contiguous areas of high irrigation density are found: 1  In Northern India and Pakistan along the Ganges and Indus rivers. 2  In the Hai He, Huang He and Yangtze basins in China. 3  Along the Nile river in Egypt and Sudan. 4  In the Mississippi-Missouri river basin, the Southern Great Plains, and in parts of California.