years and increasing demand.
http://www.thekansan.com/stories/030308/topstories_20080303028.shtml "Locally, the late freeze last April caused numerous producers to lose much of their wheat crops. Then wet weather prohibited some agricultural work later in the season."
Sorry so slow answering but I dont' get much time for this.
Corn prices have definitely gone up due to ethanol demand. I hope this is temporary until more farmers go into corn.
NOte that a couple of years ago Bush signed a bill to allow the payment of export subsidies for cotton farmers (mostly large corporations). We paid $4 Billion in export subsidies to make our cotton competitive on the world market. Cotton growers in other nations filed a complaint withe the WTO and WTO rule AGAINST the U.S. and told us to stop such practice. Bush signed bill anyway.
http://www.inmotionmagazine.com/opin/devsh_hk.html For the 20,000 cotton growers in America, it will be business as usual. In 2004, U.S. cotton farmers got federal support to the tune of $ 4 billion, which means $ 10.1 million a day. In 2005, UN Human Development Report 2005 states the cotton growers were paid an additional $ 700 million thereby jacking up the total subsidy to reach a staggering figure of $ 4.7 billion. It is this huge subsidy support, much of it considered non-trade distorting that actually causes the global prices to slump. Indian cotton growers or for that matter cotton farmers in western Africa are thereby priced out of the international market.
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NOw, the acres devoted to growing cotton are roughly equal to the acres devoted to growing feed lot corn (at least as of 2006) (not the same as sweet corn for human consumption). This means if we were not spending money supporting domestic cotton growers they would lose money growing cotton and switch to some other crop. Much (not all) of the acreage growing cotton (a non-food crop by the way) could be used to grow corn (at least feed lot corn) and increase supply of corn without reducing acreage of a food crop. If they all went to corn that would mean almost a doubling (of the acres in corn for ethanol in 2006) without impacting any food crop.
INteresting.
Also, please note that only the starch content of the corn is used to make ethanol. the protein is recovered and sold to cattle farmers as a high grade (better than corn) feed supplement. ... that is no loss to the food chain in the making of ethanol.