Researchers took a closer look at what would happen to agriculture if there was an extra cost, or so-called social cost, added to fossil fuels, which are essential for making fertilizer used in farming. They found that while CO2 emissions would decline by as much as 50%, the cost of fertilizer would rise leading to a significant benefit on water quality by lessening fertilizer runoff contributing to the Gulf of Mexico’s dead zone.
Click here for original story, Research finds water quality in Gulf of Mexico improves when adding social costs to carbon emissions
Source: ScienceDaily