EIA reported this week that marketed natural gas in 2015 was priced 6 percent higher on average than 2014 levels, while it also has projected that consumption will continue to increase. Most of that growth is due to one particular usage relevant to agriculture.Back in September, we reported that the U.S. Energy Information Administration (EIA) announced that as of 28 August, U.S. inventories of natural gas rose by 94 billion cubic feet to a total of 3.193 trillion cubic feet. That inventory level was 18.3 percent higher than the previous year and 4 percent above the current five-year average, which itself is considerably higher than it was prior to 2010 because of the shale gas boom. The average natural gas spot price at the benchmark...