Indeed, i agree that the earths population will increase drastically if we make it to 2050. What i tend to drift back on is the uneven distribution of wealth here in the united states. Approximately the top 10% or the elitists of the country possess about 95% of the countries wealth, to where on the contrary the rest of the 90% of the inhabitants receive the crumbs off the table seeking to survive over 5% of the wealth. Furthermore, an estimated 43 million people in the states are living their lives in poverty. Where the younger and less skilled adults ranging from the ages of 18 to 25 are placed at the bottom of the barrel; where relatively 20% of us younger adults live in poverty. What often encircles my left brains hemisphere is that there is definitely enough wealth to be spread internationally, but yet there are our fellow human beings struggling to stay afloat and to survive others dying of starvation and children suffering from malnutrition out around the world. Simply too much avidity to say the least