Word: cornes
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Dates: during 2000-2009
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...ability of streams couldn't keep pace with the flow of nitrogen pollution. So, as runoff from fertilizer increased, the natural denitrification system slowed, and more nitrogen survived untouched to the open ocean - worsening the dead zones. That's cause for concern as American farmers plant increasing amounts of corn, a crop that requires heavy fertilizer, to meet the growing global demand for grain and to supply America's corn-hungry ethanol makers. According to a separate study published by University of British Columbia and University of Wisconsin researchers this week in the Proceedings of the National Journal of Sciences...
Mulholland backs that conclusion. Our inland waterways can barely handle the nitrogen fertilizer we're already using in order to grow record yields of corn and other crops. Truly ramping up biofuel production - unless it can be done in a way that uses much less fertilizer, perhaps with experimental techniques that harness plant waste matter instead of food crops - might overwhelm that system. "We have to be very careful about biofuels in terms of what kind of crops we grow and where we grow them," says Mulholland. "The great expansion of corn could be a real problem." It would...
...prompted the HUDS PR department to kick into gear, heralding town hall meetings, open letters and House Council debates galore. The root of the problem is not malice, however; it’s a severe hike in world food prices. Last year saw new records set for wheat and corn prices, and, despite falling since their peaks, they are still high above the average. Unsurprisingly, HUDS is therefore undergoing a serious budget crunch, which means that you can say goodbye to all the rainbow highlights of your humdrum student life—tasty little bacon bits, those weird, whole-wheat...
...shame of it all is that ethanol isn’t going to clear up our climate change woes. Scientists aren’t even agreed that ethanol is energy efficient to produce and, if it is, it makes more sense to abolish immense trade tariffs and buy cheap corn from Brazil than to subsidize US farmers to the tune of $7 billion...
...elements involved. Instead of pursuing those modest, non-fanciful solutions that we have reason to believe might work (like forest management to increase carbon uptake and a carbon tax), we’ve seen millions of dollars plunged into a wasteful scheme that shuttles money directly from taxpayer to corn farmer, nastily hiking world food prices...