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Study finds Colorado River Basin’s worst known megadrought was 1,800 years ago

Green Car Congress

The ongoing severe drought in the Colorado River Basin has led to the river flowing at 84% of its historic average flow. It reveals a greater range of natural hydroclimatic variability in the Colorado River than previously recognized, highlighting a need for water managers to adjust expectations and prepare for even more intense drought.

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Chevrolet Colorado ZH2 Fuel Cell Vehicle debuts at AUSA meeting

Green Car Congress

The Chevrolet Colorado ZH2, the extreme off-road-capable fuel-cell-powered electric vehicle from General Motors, made its debut at the fall meeting of the Association of the United States Army (AUSA). Standing more than 6½ feet tall and more than seven feet wide, the Colorado ZH2 was built on a stretched midsize pickup chassis.

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BP awards Colorado State University $5M to research technology for oil recovery from watered-out wells

Green Car Congress

Colorado State University has obtained a 5-year, $5-million grant from BP to study mechanisms involved with technology for oil recovery from “watered-out” wells. Upward of 70% of the petroleum can remain in the rock formations of many watered-out wells. 2000) Water Control. Bill Bailey et al. Oilfield Review.

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Chevrolet introduces second-generation Duramax 4-cylinder diesels; global engine

Green Car Congress

Chevrolet Sales Thailand introduced the new-generation MY14 Duramax four-cylinder turbo-diesel engine in 2.5- The new Duramax engine was engineered in Europe and the US, with global application as one of its developmental objectives. —Nicola Menarini, Global Chief Engineer, GM Powertrain. Water-cooled turbo.

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Colorado State University Professor Developing Anaerobic Digester With Lower Water Requirements; Targeted at US Western States

Green Car Congress

A Colorado State University professor is developing an anaerobic digester that turns animal waste into methane using much less water than conventional technology, making it more economically feasible and easier for use by feedlots and dairies in Western states. Sybil Sharvelle. based Stewart Environmental Consultants Inc.

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Hydrogen Is Coming to the Rescue

Cars That Think

And in the aftermath of a natural disaster like a tornado or wildfire, the vehicle, called H2Rescue , can supply electric power and potable water to survivors while acting as a temperature-controlled command center for rescue personnel. Any time the fuel cell is producing energy to move the vehicle or to export power, it’s generating water.”

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GM and US Army TARDEC to reveal Chevy Colorado-based fuel cell vehicle

Green Car Congress

General Motors and the US Army Tank Automotive Research, Development and Engineering Center (TARDEC) will reveal a Chevrolet Colorado-based fuel cell electric vehicle in October at the fall meeting of the Association of the United States Army (AUSA) in Washington, D.C.

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