Coal Environment Oil-Sands Water 
Green Car Congress
JULY 10, 2015
A team at the University of Calgary (Canada) has compared the energy intensities and lifecycle GHG emissions of unconventional oils (oil sands and oil shale) alongside shale gas, coal, lignite, wood and conventional oil and gas. Earlier post.). —Nduagu & Gates.
Green Car Congress
DECEMBER 16, 2017
and are destined to rise significantly with the use of heavy oils, tar sands, and bitumen as combustion sources. Vanadium is a trace metal found in many earth materials, including petroleum and coal. Excessive V in air and water has potential, but poorly documented, consequences for human health. Schlesinger, James B.
Green Car Congress
JUNE 5, 2010
For dewatering the company has agreements in place with two technology providers and, through inVentures, has access to an organic sieve technology for removing water from the algae oil. In parallel, scientists are also working to develop technology to effectively extract the oil. We’re asking plants to do what they do best.
Creative Greenius
SEPTEMBER 23, 2015
Here’s the version I remember hearing in New Jersey: A man goes on vacation and his brother agrees to housesit for him — feeding the cat, picking up the newspapers and mail, watering the plants, etc. Stop pretending and sticking your head in the sand – you’re only exposing a large target when you do that.
Green Car Congress
FEBRUARY 19, 2010
Overview of the bluegas catalytic coal methanation process. By adding a catalyst to the coal gasification system, GreatPoint Energy is able to reduce the operating temperature in the gasifier, while directly promoting the reactions that yield methane, (CH 4 ). Click to enlarge. Earlier post.).
Green Car Congress
NOVEMBER 29, 2009
The last official UNFCCC meeting prior to the 15 th Congress ended 6 November in Barcelona, and environment ministers have been shuttling in and out of Copenhagen since then to conduct ad hoc negotiations prior to the summit. ” —British Energy Secretary Ed Miliband, summing up the historical significance of COP 15. ºF) increase.
Tony Karrer Delicious EVdriven
APRIL 21, 2009
is a Green Options Media Production. is a Green Options Media Production. is a Green Options Media Production. Some Rights Reserved Powered by Virgance Close Social Web E-mail del.icio.us Digg StumbleUpon Facebook MindBodyGreen Hugg Care2 BlinkList Newsvine reddit Furl Tailrank Ma.gnolia Google Bookmarks Yahoo!
Expert insights. Personalized for you.
150 
Let's personalize your content