City to Pipe Biogas from Farms to Power Recycling Plant
After years of debate and planning, the St. Paul, MN city council has voted unanimously to move forward with a unique plan to produce biogas from manure and ethanol waste in rural farms and pump it miles to power an enormous paper recycling plant.
The energy-efficiency of recycling paper is not the best, so this plan is a welcome alternative-fuel twist to the standard process.
