Green Car Congress
SEPTEMBER 2, 2016
Daimler Trucks North America (DTNA) has presented its new heavy-duty truck flagship: the new Freightliner Cascadia. With 412,000 units sold since the launch of the first Cascadia in 2007 the Cascadia is the best-selling Class 8 truck in the NAFTA region. The DD15 is now lighter and can go longer between routine service appointments.
Green Car Congress
DECEMBER 20, 2011
Researchers from SRI International (SRI) are developing a methane-and-coal-to-liquids process that consumes negligible amounts of water and does not generate carbon dioxide. Water consumption less than 235 kg/barrel. Top: Conventional F-T process. Bottom: SRI process. Click to enlarge. The work was supported by DARPA under Contract No.
Cars That Think
DECEMBER 21, 2023
Last January, in the waters off Cebu City in the Philippines, researchers first deployed a huge flexible ring seeded with seaweed and spanned by spokelike ropes and tubes. Every nightfall, cranks mounted on a floating platform lower the ring 25 meters below the surface to expose the seaweed to cooler, more nutrient-rich water.
Green Car Congress
MARCH 17, 2009
Water consumption or withdrawals per unit of energy produced, by energy type, in the United States. With increasing frequency ,” write the Pacific Institute researchers, “ we value energy production over water production. ”. by Jack Rosebro. Source: DHI Group. Click to enlarge. Climate change.
Green Car Congress
APRIL 8, 2009
Top: County-level corn production and ethanol facilities in 2007. Bottom: EWe and TCW of each state as of 2007. The foreground bar height indicates the EWe of each state, with the portion of ground and surface water indicated by color. Each state illustrates a significantly different degree of water dependence year by year.
Green Car Congress
DECEMBER 13, 2011
On 9 December, EPA released a draft analysis of data from its Pavillion, Wyoming ground water investigation, indicating that ground water in the aquifer contains compounds likely associated with gas production practices, including hydraulic fracturing. Therefore, this area does not have a large continuous aquifer.
Green Car Congress
DECEMBER 23, 2012
It may not sound like a phenomenally large amount except the water and the river is already over-allocated. The study expands on findings published in 2007 in the journal Science that the American Southwest is becoming more arid as temperatures rise and rainfall patterns shift. You can’t go build another water project ,” he said.
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