by Tanada » Tue 08 Sep 2015, 05:43:03
I marathoned Years Of Living Dangerously yesterday and one fact really stuck out. I already knew that Bangladesh is densely populated, but the example used to explain it is stark. Bangladesh has the area of the state of Iowa, but the population of every state west of the Mississippi River all packed into that small area.
Pakistan is almost as densely populated, India, China and Indonesia as well. One seriously bad grain harvest on the world scale and famine becomes a reality, not just a fear. 2010 there were poor grain harvests in three major exporting countries including the USA and Russia. Russia stopped exporting grain and the USA exported less than usual because of the very widespread drought in our grain growing region. This lead to extremely high food prices in Mexico, North Africa and the Middle East which is one of the causes of the 'Arab Spring' revolts everywhere from the Arabian Peninsula, and Syria east to Algeria along the Mediterranean coast.
Well bad news folks, the population in 2015 is higher than it was in 2010 in all those countries including the USA and Russia. People don't think about it much but the Export Land Model applies to food as well as oil. More people in the USA/Russia means less extra grain for export, and with the wacky weather we have had in the Midwest USA I would not count on a bumper crop this year. South America, particularly Argentina, used to be a pretty serious grain export region, but they have had a severe drought for a couple years now. Heat waves in Europe, the Middle East and Pakistan-India-Bangladesh will reduce grain yield per acre even if it did not kill the crops outright.
We are dancing on the edge of the cliff juggling Faberge' Eggs and we can't even look down to see how close to the edge we are.
$this->bbcode_second_pass_quote('Alfred Tennyson', 'W')e are not now that strength which in old days
Moved earth and heaven, that which we are, we are;
One equal temper of heroic hearts,
Made weak by time and fate, but strong in will
To strive, to seek, to find, and not to yield.