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The California Air Resources Board (CARB) announced that greenhouse gas emissions in California in 2016 fell below 1990 levels for the first time since emissions peaked in 2004—a reduction roughly equivalent to taking 12 million cars off the road or saving 6 billion gallons of gasoline a year.
Volkswagen Chattanooga announced that, following an independent audit, the factory has met requirements to receive of the International Organization for Standardization’s (ISO) 14001:2004 and 50001:2011 certifications.
2010 engines emissions reduction relative to 2010, 2007, and 2004 US emission standards. earlier post ), found that emissions of NO 2 and other nitrogen oxides—which can have direct health effects and contribute to the formation of smog—were approximately 61% below the 2010 EPA standard and 99% lower than in 2004 engines.
ARB staff proposes aligning with the federal regulation in order to provide California with the ability to certify engines and vehicles to the new standards as well as enforce them. The recently adopted federal regulation establishes national GHG emission standards for 2014 and newer model year heavy-duty tractors. Earlier post.)
A study by the University of California, Riverside College of Engineering Center for Environmental Research and Technology (CE-CERT) found that a Los Angeles County Metropolitan Transit Agency (Metro) bus equipped with an ultra-low emission natural gas engine performs significantly cleaner than its certification standards across all duty cycles.
Active standards work. During the SAE 2009 World Congress in Detroit, Gary Kissel of General Motors presented an update of hybrid, plug-in hybrid, and electric vehicle standards being revised or developed by the Society of Automotive Engineers (SAE) Hybrid Standards Committee. by Jack Rosebro. Click to enlarge. J1772: Charging.
Not coincidentally, the first Corporate Average Fuel Economy (CAFE) standards for new cars and light trucks became effective with 1978 model-year vehicles. Total consumption (millions of gallons). Consumption per capita. Consumption per capita (gallons). The maximum consumption per capita (505 gallons) was reached in 1978.
Since MY 2004, fuel economy and CO 2 emissions have improved in eleven out of thirteen years. The report also assesses compliance performance for individual automakers and for the US fleet as a whole with the greenhouse gas emissions standards for light-duty vehicles. GHG Performance and Standards by Manufacturer, 2017 Model Year.
Without an effective carbon dioxide emission standard, fuel prices alone are unlikely to spur large improvements, suggests the study by researchers at the International Council on Clean Transportation. However, fuel costs rose dramatically from about 10% of operating expenses in 2004 to peak at more than one-third in 2008.
The US Department of Transportation (DOT), the US Environmental Protection Agency (EPA) and the state of California have announced a single timeframe for proposing fuel economy and greenhouse gas standards for model year 2017-2025 cars and light-duty trucks. The EPA standard would be equivalent to 35.5 Earlier post.) mpg US (6.9
Although the Chinese government set fuel economy standards in 2004, like many countries it does not conduct testing to confirm real-world FC rates comply with the standards. —Dror et al.
Since MY 2004, CO 2 emissions have decreased 23%, or 108 g/mi, and fuel economy has increased 30%, or 5.8 The report also assesses compliance performance for individual automakers, and for the US fleet as a whole, with the greenhouse gas emissions standards for light-duty vehicles.
Proterra was founded in 2004 with headquarters in California and is a leader in the business with electric buses for local transport. We started working on electric trucks and buses at a very early stage and we aim to set the standards here in each relevant segment.
The report also shows all 14 large automotive manufacturers achieved compliance with the Light-duty Greenhouse Gas (GHG) standards through at least MY2020. Since MY 2004, average fuel economy in the US has increased by 32%, or 6.1 Since MY 2004, CO 2 emissions have decreased 25%, or by 114 g/mi. Source: EPA.
Mazda Motor Corporation has launched the fully updated the Mazda Carol micro-mini for the Japanese market, its first full remodeling since September 2004. Exhaust emissions are at least 75% lower than Japan’s 2005 standards. The CVT and five-speed manual transmission grades exceed Japan’s “2010 fuel economy standard plus 25%.”
The ASTM standards serve as guidelines for industry and are designed to ensure quality at the pump for consumers along with reliable operation of the nation’s vehicles powered by biodiesel blends. million gallons in 2004 to more than 1 billion gallons in 2012. B100 production increased from 27.9
As tough global emissions standards put more pressure on carmakers to produce larger numbers of zero-emission vehicles, the race is on to improve systems of electricity generation and storage. Graphene is a graphite-like substance first isolated in 2004.
The new AGM battery will achieve four times longer cycle life, 20% more power and more than three times the charge acceptance of a standard conventional battery, according to Exide. Exide developed its first Start-Stop AGM battery in 2004 and the first EFB battery in 2008.
Escape, which debuted the world’s first hybrid SUV in 2005, brings back two hybrid choices for 2020—a standard hybrid and a plug-in variant—and introduces technologies ranging from drive modes and driver-assist features to electric vehicle ingenuity and on-board connectivity. The all-new 1.5-liter To help conserve fuel, the 1.5-liter
The US Environmental Protection Agency (EPA) has posted the peer review of the renewable fuel standards lifecycle analysis—including significant indirect emissions, such as from indirect land use changes— online. The change detection analysis performed on the two MODIS data sets from 2001 and 2004. Methods and approaches over time.
In addition, the standard stop-start function ensures almost silent stop phases at stops and traffic lights. The new buses have a crankshaft starter generator on board that converts braking recuperation energy into electrical energy. When the new MAN buses brake, then that is a real benefit for us.
Welding is performed using standard automated and semi-automated welding tools familiar to pipeline industry welders. 2004) Development of Ultra-high-strength Linepipe, X120. 2004) Development and Mechanical Properties of X120 Linepipe. Hitoshi Asahi et al. Nippon Steel Technical Report No. Okaguchi et al.
The Jadar deposit and its unique mineral, Jadarite, discovered by Rio Tinto geologists in 2004 contains high-grade mineralization of boron and lithium, supporting a long-life operation in the first quartile of the cost curve for both products. It could supply enough lithium to power over one million electric vehicles per year.
mpg increase over the previous year and an increase of nearly 5 mpg since 2004. Car SUVs (SUVs that must meet car GHG and fuel economy standards) and truck SUVs had the highest annual improvement from MY 2012 to MY 2013 of 1.1 Among the top-level findings was that Model year 2013 vehicles achieved an average of 24.1 mpg, respectively.
particulate matter (PM) emissions set by the US Environmental Protection Agency’s (EPA) Tier 2 standards or the EU’s Euro 5 standards. Each of these standards mandated a. Diesel’s share in new passenger car sales in Western Europe has been increasing since 1997, Pike notes, surpassing 50% of sales in 2004.
The GE9X will follow the GE90-115B engine that entered service in 2004. The dual annular combustor emits no more than 40% of the hydrocarbons allowed by today's international standards. In addition, today’s GE90-115 engines have been enhanced to reduce fuel burn by 3.6% from the 2000 launch specification.
Plants built since 2004 reduce ethanol’s life cycle greenhouse gas (GHG) emissions by 50-60% compared to gasoline. The paper was published in the Journal of Industrial Ecology , one of the two “gold standard” journals for LCA research. LCA has strict standards regarding technical issues such as system boundaries and allocation.
The original 1975 standards applied to hydrocarbons (HC), one of the two most important contributors to smog, and carbon monoxide (CO), a toxic air pollutant. The original HC standards ranged from 5.0 These new standards applied to 1988 model year and later bikes and could be met on a corporate average basis. g/km HC standard.
The program is funded under the state’s Renewable Portfolio Standard (RPS). The RPS, created by the state Public Service Commission in 2004 to reduce dependence on fossil fuels, is administered by NYSERDA and collected from utility ratepayers. —Francis J. President and CEO of NYSERDA.
In addition, this design allows a Variable Nozzle Turbine (VNT) DualBoost turbo to drive ultra-high levels of EGR (exhaust gas recirculation) in line with 2010 US emissions standards that call for 80% reduction in NO x while maintaining the ability to achieve higher horsepower.
Rated at 2,095 pounds of thrust, the HF120 engine is designed to set new standards of performance in fuel efficiency, durability, and low noise and emissions. In 2004, GE and Honda formed a 50/50 joint venture, called GE Honda Aero Engines, based in Cincinnati, Ohio.
An Opposed-Piston Engine is 30-50 percent more fuel efficient than comparable diesel and gasoline engines, it is a no-excuses way to meet future efficiency and emissions standards. The technology and infrastructure to meet these future standards exists and will be available for consumers in the near future. Earlier post.).
In May 2004, SDTC, an arm’s-length foundation created by the Government of Canada, committed up to $6M to support the project led by Whitefox. The container-based approach provides the industry with efficient and standardized systems for small- to medium-scale operations, for existing producers as well as new build plants.
DOE reviews in 1989 and 2004 both concluded that the evidence did not support the claim of D-D fusion, but that research proposals on deuterated heavy metals should be evaluated under the standard peer-review process. Multiple books recount the history of “cold fusion” (now known as LENR).
Over the past three decades, fleet-average emissions for nitrogen monoxide (NO), carbon monoxide (CO), and hydrocarbons (HC) have shown a significant downward trend and have remained particularly low after the phase-in of the US EPA Tier 2 standards in the mid-2000s. In older model years, the deterioration can exceed 0.2
Belcher’s method adds just one simple step to standard manufacturing of this type of solar cell, making it possible to implement in existing facilities. In 2004, she co-founded Cambrios Technologies, which develops electronic materials for transparent coatings used for touch screens, LCDs and other devices.
A minimum cetane number is specified in the ASTM standard that defines the quality of diesel fuel sold in the United States. Values in the previous compendium (published in 2004) derived from octane numbers have been removed and replaced with a brief analysis of the correlation between cetane numbers and octane numbers.
has added 92 hybrid-electric trucks to its delivery fleet by converting standard FedEx delivery trucks to hybrid-electric systems. The standard FedEx trucks used in the retrofit program were 2000 or 2001 models with 300,000 to 500,000 miles driven. FedEx Corp. The hybrid conversions were produced in Charlotte, N.C.
EPA said that its samples were consistent with chemicals identified in earlier EPA results released in 2010 and are generally below established health and safety standards. From 2004 to 2007 Encana drilled 44 wells. Encana backgrounder on Pavillion. Drilling natural gas wells began in the Pavillion area in 1960.
A team from the California Air Resources Board (ARB) reports on their evaluation of the in-use emissions performance of four different heavy-duty diesel engines certified to the MY 2010 or interim MY 2010 NO x standards over a wide range of driving conditions in California in a paper published in the ACS journal Environmental Science & Technology.
It provides an air-standard analysis of efficiency, including a comparison to conventional engine technologies. Since its founding in 2004, the company has used only a small amount of venture capital to achieve multiple design iterations and a working prototype. Earlier post.) Stephen Nabours et al.
The C3 was also Citroën’s first production vehicle fitted with a stop-start system, beginning in 2004. The new C3 is fitted as standard with fuel economy assistance in the form of a gear change indicator. Earlier post.). In 2011, new powertrains for the C3 will include the second-generation Stop & Start system.
The FedEx hybrid fleet has logged more than four million miles of revenue service since being introduced in 2004, reducing fuel use by 150,000 gallons and carbon dioxide emissions by 1,521 metric tons. The new purchase marks the third advancement in FedEx’s alternative vehicle fleet in recent months.
Topsoe has been developing and refining HydroFlex technology since 2004. With HydroFlex, customers can convert low value feedstocks to renewable fuels that qualify for the California Low Carbon Fuel Standard (LCFS) credit. As a result, there are many HydroFlex units running alongside conventional units all over the world.
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