Green Car Congress

APRIL 8, 2009

The foreground bar height indicates the EWe of each state, with the portion of ground and surface water indicated by color. Researchers at the University of Minnesota have estimated state-level field-to-pump water requirements of corn ethanol production across the US. Credit: ACS. Click to enlarge. Chiu et al.

Water 170

Water 2005 2007 2008 170

Green Car Congress

OCTOBER 15, 2009

The process also uses less than half the water per gallon than required for the production of gasoline from conventional crude, and about one-third to one-quarter of the water per gallon required for the production of gasoline from oil sands oil, Bolson said. gallons of water are required to produce one gallon of corn ethanol.

Commercial 150

Commercial Oil-Sands Water Gasoline 150

Green Car Congress

MARCH 2, 2013

Conventional (deep) crude reservoirs require higher energy intensive secondary and tertiary production techniques as the reservoirs deplete and as water cut of the produced reservoir fluids increases, and even the best recovery techniques capture less than 50% of the original oil in place. 2012 Keystone XL plan vs. 2008 plan.

Climate Change 250

Climate Change Oil-Sands Nebraska Climate 250

Green Car Congress

FEBRUARY 1, 2014

The document is posted on State’s Keystone project site , which it has run since the beginning of the Keystone XL Presidential permit process in 2008. Keystone’s first application for the Keystone XL pipeline was submitted on 19 September 2008, and a Final EIS was published on 26 August 2011.

Oil-Sands 220

Oil-Sands Nebraska Oil Montana 220