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13 governors send letter to automakers encouraging natural gas vehicle development

Green Car Congress

John Hickenlooper announced that he and 12 other governors sent a letter to the CEOs of 19 auto companies encouraging them to manufacture vehicles that use natural gas. This letter is part of a multi-state agreement initiated last fall by Hickenlooper and Oklahoma Gov.

Gas 218
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Study Finds Biodiesel Easily Susceptible to Anaerobic Biodegradation, With Resulting Accelerated Biocorrosion of Metal

Green Car Congress

A study by researchers from the University of Oklahoma and the US Naval Research Laboratory has found that biodiesel is easily susceptible to biological degradation by anaerobic bacteria. In a fuel environment, anaerobic conditions prevail whenever heterotrophic microbial respiration consumes oxygen at a rate that exceeds diffusion.

Mariner 287
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DOE awards $25M to improve natural gas operations

Green Car Congress

Department of Energy (DOE) selected 16 projects to receive nearly $25 million in federal funding for cost-shared projects to advance natural gas infrastructure technology development. AOI 2: Process-Intensified Technologies for the Upcycling of Flare Gas into Transportable, Value-Added Products.

Gas 186
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DOE to fund 14 research projects on deepwater and Arctic methane hydrates; potential future energy supply

Green Car Congress

Methane hydrate can form in Arctic and marine environments. Methane hydrates are 3D ice-lattice structures with natural gas locked inside, and are found both onshore and offshore—including under the Arctic permafrost and in ocean sediments along nearly every continental shelf in the world. Source: DOE. Click to enlarge.

Future 225
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UPS to invest $100M more in compressed natural gas, CNG vehicles and related infrastructure

Green Car Congress

UPS plans to build an additional 12 compressed natural gas (CNG) fueling stations and add 380 new CNG tractors to its growing alternative fuel and advanced technology fleet. CNG is made by compressing natural gas to less than one percent of the volume it occupies at standard atmospheric pressure. San Antonio, Texas; Tifton, Ga.;

El Paso 150
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UPS to invest more than additional $90M in natural gas vehicles and infrastructure; 6 new CNG stations, 440 vehicles

Green Car Congress

UPS plans to build an additional six compressed natural gas (CNG) fueling stations and add 390 new CNG tractors and terminal trucks and 50 liquefied natural gas (LNG) vehicles to its alternative fuel and advanced technology fleet. In 2016, UPS used more than 61 million gallons of natural gas in its ground fleet, which included 4.6

Gas 150
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Study: annual climate impact of wild pigs could be greater than 1.1M cars

Green Car Congress

Our models show a wide range of outcomes, but they indicate that wild pigs are most likely currently uprooting an area of around 36,000 to 124,000 square kilometers, in environments where they’re not native. Because wild pigs are prolific and cause widespread damage, they’re both costly and challenging to manage.

Climate 435