american consumers have no idea the cost financially or mentally that farmers endure every year with the weather and rising cost of fuel ,fertilizer labor,chemicals and seed. nobody forces us to do it year after year with chance of losing hundreds of thousands of dollars overnight in a freeze, hailstorm or hurricane katrina that hit us in 2005 ,but we must be able to make a profit to stay in business and grain prices are where they need to be for that to happen. we can continue to provide a safe abundant supply of food for america, but we can’t grow food below the cost of production without government support if prices fall back to lows we’ve been seeing for 20 years. if american farmers can’t stay in business then our food will have to be imported in from other countries and if your one of those people who likes imported oil, then your really going to love imported food.

well what do they look like
i know like what cold fronts and warm fronts
and when isobars are close togther its windy
highs are big Hs in isobars that are spread far apart
and lows and big Ls in isobars that are very close togther!!!
if u dont know about hurricanes
.tornados
.cyclones
.tropical stroms

Both Northern Hemisphere and South Hemisphere AND therefore overall Global hurricane activity has continued to sink to levels not seen since the 1970s. Even more astounding, when the Southern Hemisphere hurricane data is analyzed to create a global value, we see that Global Hurricane Energy has sunk to 30-year lows, at the least.

http://wattsupwiththat.com/2009/09/22/global-warming-more-hurricanes-still-not-happening/
Dana:

Hurricane climate experts in your study depend on field data. The amount of hurricane data is not enough for your climate models to project real 20 to 100 year forecasts. Yet again they are estimations!