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The Jadar project would support the evolution of Rio Tinto—one of the world’s largest miners—into a chemical producer to make battery-grade lithium carbonate, a critical mineral used in large-scale batteries for electric vehicles and storing renewable energy. The deposit contains 136 million tonnes of declared resources.
For the fifth consecutive year, the US Environmental Protection Agency (EPA) is reporting an increase in new vehicle fuel efficiency with a corresponding decrease in average carbon dioxide emissions for new US cars and light duty trucks. mpg, or 9%, since 2004. mpg US (11.2
Hankuk Carbon Co Ltd, a manufacturer of advanced composite materials, has formed a strategic joint-partnership with Dymag, a manufacturer of carbon composite wheels, to enable the mass production of high-performance carbon composite wheels for the world’s leading automotive OEMs.
Carbon emissions from deforestation in the Brazilian Amazon have dropped 57% from 2004 to 2011, according to new data recently released by the National Institute for Space Research (INPE) in São José dos Campos, São Paulo. Illegal logging in the Amazon peaked in 2004, when 27,700 square kilometers of forests were cleared.
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.
Both primary energy consumption and carbon emissions from energy use fell at their fastest rate seen since the Second World War, while renewable energy continued its trajectory of strong growth, with wind and solar power recording their largest ever annual increase. bbl in 2020—the lowest since 2004. The US (-2.3 Source: bp.
The Southern Ocean is a major carbon sink, absorbing almost 15% of anthropogenic carbon released every year. However, its effectiveness is decreasing, even as the level of atmospheric carbon has continued to increase over the last few years. The results revealed that, between 1987 and 2004, around 2.3 Earlier post.)
million metric tons of carbon dioxide equivalents, or 5,586.0 million metric tons of carbon dioxide equivalents after accounting for sequestration from the land sector—representing a 6% increase from 2020. In 2021, US greenhouse gas emissions totaled 6,340.2 Fuel economy of light-duty vehicles is another important factor.
Researchers at Peking University have developed a new methodology to model black carbon (BC) emissions from diesel and gasoline motor vehicles. Black carbon is a key short-lived climate change forcer ( earlier post ) and motor vehicles are important sources of BC in the environment. Credit: ACS, Wang et al. Click to enlarge.
Recently, researchers have also found out the instability of electrolyte and carbon electrode under the high charging potential (>3.5 But the necessity of catalysts has been argued, because the catalyst on carbon may not be able to work once its surface is blocked. V), which contributes to the low rechargeability. O 2 batteries.In
The WDG also can reduce carbon dioxide emissions by as much as 95 percent in comparison to modern internal combustion vehicle engines. In axial-flow configurations, noted Müller and co-authors in a 2004 paper, pure scavenging is a challenging task. Source: Piechna, 2004. Norbert Müller. The Wave Disc Engine. Piechna et al.
Since then, LTD hired a Sustainability Program Manager and conducted carbon footprint analysis of its operations to measure the impacts and benefits of public transit on climate change. Since 2004, NFI has delivered 50 buses to LTD, including New Flyer transit buses and low-floor cutaway buses from NFI sister company ARBOC.
The theme of Auto Shanghai 2011, “Innovation for Tomorrow”, reflects that low-carbon, green economy and sustainable development will become trends of the Chinese automotive industry. Evonik’s Automotive Industry Team (AIT) was founded in 2004 as a cut surface to the Original Equipment Manufacturers.
BASF and Yara Clean Ammonia are collaborating on a joint study to develop and construct a world-scale low-carbon blue ammonia production facility with carbon capture in the US Gulf Coast region. to serve the growing global demand for low-carbon ammonia. million tons p.a.
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.
To source the new lightweight track-capable carbon fiber wheels that are standard on the new Shelby GT350R Mustang, Ford partnered with Australia-based Carbon Revolution. Carbon Revolution first began delivering composite wheels in 2004 for Formula SAE campaigns. Ford, however, wanted more of a mass-production solution.
At the lowest point of the gasifier, the waste is reduced to carbon char, inorganic materials, and metals. Injected oxygen and steam react with the carbon char to produce a synthesis gas (syngas), comprised predominately of carbon monoxide and hydrogen. Sierra Energy was founded in Davis, California in 2004.
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. Overall, advancements in technology are helping industry reach these carbon reduction achievements. Over that time, CO 2 emissions have been reduced in 14 of the past 17 years. Source: EPA.
Since carbon dioxide emissions are highly correlated with fuel consumption (FC), fuel consumption regulation is a useful policy instrument to combat climate change. 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.
US carbon dioxide emissions from fossil fuels decreased by 2.8% in 2008 to 5,802 million metric tons of carbon dioxide (MMTCO 2 ), down from 5,967 MMTCO 2 in 2007, according to preliminary estimates released by the Energy Information Administration (EIA). Total US energy-related carbon dioxide emissions have grown by 15.9%
Since MY 2004, fuel economy and CO 2 emissions have improved in eleven out of thirteen years. Since 2004, CO 2 emissions have decreased 23%, or 104 g/mi, and fuel economy has increased 29%, or 5.6 miles per gallon, slightly higher than MY 2016, and a record high overall. Estimated Real-World CO 2 and Fuel Economy. Source: EPA.
NOAA’s updated Annual Greenhouse Gas Index (AGGI), which measures the direct climate influence of many greenhouse gases such as carbon dioxide and methane, shows a continued steady upward trend. Started in 2004, the AGGI reached 1.29 NOAA researchers developed the AGGI in 2004 and have so far back calculated it to 1978.
million) investment and supported by Wealth Club, Blue Wire Capital, Oxford Investment Opportunity Network, Zero Carbon Capital, Silicon Roundabout Ventures and Deeptech Labs. Graphene, only discovered in 2004, is a unique material with many desirable properties such as high electrical and thermal conductivity and significant strength.
in 2012 from 2011 to 459 million tonnes of carbon dioxide equivalent (MMTCO 2 e). Since 2000, GHG emissions have decreased by 1.6% (from 466 to 459 MMTCO 2 e) after reaching a peak of 493 MMTCO 2 e in 2004. On-road vehicles accounted for more than 90% of emissions in the transportation sector.
mpg increase over the previous year and an increase of nearly 5 mpg since 2004. Fuel economy has now increased in eight of the last nine years; average carbon dioxide emissions are also at a record low of 369 g/mile in model year 2013. Among the top-level findings was that Model year 2013 vehicles achieved an average of 24.1
In addition to a smaller carbon footprint, the use of renewable fuel oil reduces local emissions produced by older machines. The company has a certified environmental management system since 2004. In 2021, Neste MY Non Road Diesel is available only with limited amounts and in some locations.
The discovery is reported in the journal Nature by an international team led by Professor Sir Andre Geim, who, with Professor Sir Kostya Novoselov succeeded in producing, isolating, identifying and characterizing graphene in 2004 at the University of Manchester, an achievement for which the pair won the Nobel Prize in Physics in 2010.
Succinic acid, a four carbon dicarboxylic acid, has the potential to be a key building block for deriving both commodity and specialty chemicals, according to a US Department of Energy 2004 assessment of top value-added chemicals that could be derived from biomass.
Since 1975, overall new light-duty vehicle CO 2 emissions have moved through four phases: 1) a rapid decrease from MY 1975 through MY 1981; 2) a slower decrease until reaching a valley in MY 1987; 3) a gradual increase until MY 2004; and 4) a decrease for the seven years beginning in MY 2005, with the largest decrease in MY 2009.
These contributing factors included a decline in the carbon intensity of the energy supply (CO 2 /British thermal units [Btu]) of 1.7% Combining these two factors, the overall carbon intensity of the economy (CO 2 /GDP) declined by 3.1%. Although real gross domestic product (GDP) increased 1.5% along with a 1.4%
The US Department of Energy (DOE) announced up to $10 million in funding ( DE-FOA-0002784 ) to establish clear practices to determine whether low-energy nuclear reactions (LENR) could be the basis for a potentially transformative carbon-free energy source. Multiple books recount the history of “cold fusion” (now known as LENR).
Panels show (a) PM 2.5 , (b) elemental carbon (EC), (c) NO x , (d) CO, (e) formaldehyde, and (f) sum of target VOCs. Among the findings were that at idle, B20 increased engine-out and DOC-out emission rates of CO, NMHC, PM 2.5 , elemental carbon (EC), formaldehyde, benzene, and other VOCs (volatile organic compounds) for both the 1.7
A new study finds that the growth of carbon production from Chinese exports has slowed or reversed, reflecting a “new phase of globalization” between developing countries that could undermine international efforts to reduce emissions. Gt in 2004 and 2.2 Gt in 2004 to 1.1 The paper is published in Nature Communications.
mpg, or 16%, since 2004. The positive trend beginning in 2005 reverses a long period of increasing CO 2 emissions and decreasing fuel economy from 1987 through 2004. emissions have moved through four phases: A rapid decrease from 1975 through 1981; A slower decrease until reaching a valley in 1987; A gradual increase until 2004; and.
Rio Tinto’s lithium project pipeline is an important part of our vision to pursue opportunities which are part of the transition to a low-carbon future. The unique mineral— jadarite —was discovered by Rio Tinto geologists in 2004 near the city of Loznica in Western Serbia.
Methanotrophs are bacteria that can use methane as a sole carbon and energy source for growth; however, it wasn’t until 2004 that the first complete genome sequence from an obligate methanotroph, Methylococcus capsulatus (Bath) (which is featured on Calysta’s website) was obtained (Ward et al. ). Carbon feedstock. Sugar/biomass.
Alaska Airlines has reduced its carbon footprint intensity by 30% (measured by revenue passenger miles) since 2004. In 2011, Alaska Airlines and Horizon Air were the first domestic airlines to fly multiple passenger flights powered by a biofuel blend.
Biogenic carbon dioxide is carbon dioxide that is released during the decomposition of organic matter such as food waste. All Anaergia plants use organic waste material to produce biogas, which is composed of methane and carbon dioxide. Moller - Maersk is having built to operate on this carbon-neutral fuel.
The Blade Supercharger—as well as other Lontra applications including the Blade Expander and Lindsey Engine—is based on the Blade Compressor, a technology that Lontra been developing since 2004. Designed by Lontra’s Technical Director Steve Lindsey, the Blade Compressor is a rotary device with a wrapped toroidal chamber.
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.
Thomas Swan is studying the surface functionalization of carbon nanotubes for application as the catalyst support in the catalyst layer. TCL’s role in NECLASS is to develop systems and PVD methodologies for the “nano” coating of porous substrates, fine particulates and carbon nanotubes.
FedEx expects a fuel efficiency improvement of 30% while also reducing its carbon footprint. 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.
million metric tons of carbon dioxide equivalents, or 5,742.6 million metric tons of carbon dioxide equivalents after accounting for sequestration from the land sector. Between 1990 and 2004, average fuel economy among new vehicles sold annually declined, as sales of light-duty trucks increased.
In 2004, EPA had combined a full series hydraulic hybrid system with a diesel engine in a 2003 Ford Expedition SUV. This vehicle was announced and displayed to the public in 2004 SAE World Congress. EPA and its partners announced the world’s first series hydraulic hybrid urban delivery vehicle in 2006. Earlier post.)
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