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US electric power sector CO 2 emissions have declined 28% since 2005 because of slower electricity demand growth and changes in the mix of fuels used to generate electricity, according to the US Energy Information Administration (EIA). Source: US EIA, US Energy-Related Carbon Dioxide Emissions , 2017.
The US Environmental Protection Agency (EPA) released its 28 th annual Inventory of US Greenhouse Gas Emissions and Sinks (GHG Inventory), which presents a national-level overview of annual greenhouse gas emissions from 1990 to 2019. CO 2 emissions decreased 2.2% Total GHG emissions in 2019 were up 1.8% from 2018 to 2019.
A new report from Australia’s national science agency CSIRO shows that clean hydrogen can significantly reduce aviation emissions with potential benefits seen within five years. While not a large contributor to emissions for the sector, on-airport applications represent a straightforward and near-term opportunity to introduce clean hydrogen.
A new lifecycle analysis by researchers at Argonne National Laboratory has found that the carbon intensity of corn ethanol has decreased 23%—from 58 to 45 gCO 2 e/MJ—from 2005 to 2019. Carbon intensity (gCO 2 e/MJ undenatured ethanol) of corn ethanol without LUC for 2005–2019. 1 ethanol) have also helped reduce the CI.
The Port of Long Beach has cut diesel particulates by 81% since 2005, according to its 2012 Emissions Inventory. Compared to 2005emissions levels, all of the key air pollutants from port-related sources were reduced in 2012. Greenhouse gases were lowered by 24%.
CO 2 emissions from private jets in Europe increased by nearly a third (31%) between 2005 and 2019, rising faster than commercial aviation emissions, according to a new report from environmental campaign group Transport & Environment (T&E). The report, Private jets: can the super-rich supercharge zero emission aviation?
reported reducing CO2 emissions from global corporate activities in fiscal year 2013 while increasing vehicle production by 5.1%. cut in CO 2 during the year puts the company on track to achieve its goal of a 20% reduction by fiscal year 2016, compared to 2005. Nissan Motor Co.,
US President Joe Biden announced a new target for the United States to achieve a 50-52% reduction from 2005 levels in economy-wide net greenhouse gas (GHG) emissions in 2030. In 2019, US greenhouse gas emissions totaled 6,558 million metric tons of carbon dioxide equivalents (MMT CO 2 Eq.), Total GHG emissions in 2019 were up 1.8%
Ozone, the main component of smog, is a plant-damaging pollutant formed by emissions from vehicles, cooking stoves and other sources. New research shows that ozone pollution damaged millions of tons of wheat, rice, soybean and cotton crops in India in 2005. billion in in 2005, the study found. Smog in India.
Based on preliminary economic activity and energy data, Rhodium Group estimates that greenhouse gas (GHG) emissions in the US slightly increased in 2022, rising 1.3% While this is the second year in a row that emissions have increased, it nonetheless marks a change from 2021, when emissions rebounded faster than the economic growth rate.
m -2 , is the second-most important human emission in terms of its climate-forcing in the present-day atmosphere. Schematic overview of the primary black-carbon emission sources and the processes that control the distribution of black carbon in the atmosphere and determine its role in the climate system. Source: Bond et al.
US greenhouse gas emissions by gas. The US Environmental Protection Agency (EPA) released its 19 th annual report of overall US greenhouse gas (GHG) emissions, showing a 3.4% Total emissions of the six main greenhouse gases in 2012 were equivalent to 6,526 million metric tons of carbon dioxide. Source: EPA. Click to enlarge.
Vehicle fuel economy improvements have slowed globally, according to the latest report from the Global Fuel Economy Initiative (GFEI): Fuel Economy In Major Car Markets: Technology And Policy Drivers 2005-2017. —“Fuel Economy In Major Car Markets: Technology And Policy Drivers 2005-2017”. Source: GFEI.
Emissions of NO x , a key component of smog, at the Port of Los Angeles are down 60% compared to 2005emissions levels. The newly released 2017 Inventory of Air Emissions shows the Port set new record lows for emissions reductions while its container volume reached an all-time high of 9.34
greenhouse gas emissions were 6,472.3 The decrease in total greenhouse gas emissions between 2016 and 2017 was driven in part by a decrease in CO 2 emissions from fossil fuel combustion. Relative to the 1990 baseline, gross emissions in 2017 were higher by 1.6%, down from a high of 15.7% below 2005 levels.
A European consortium is developing new low-emission spark ignition (SI) and compression ignition (CI) engines for road transport. The EU-funded ‘POWERtrain for FUture Light-duty vehicles’ ( POWERFUL ) project is targeting a 40% reduction in CO 2 emissions for SI (gasoline) engines and a 20% reduction for CI (diesel) with respect to 2005.
The US Environmental Protection Agency (EPA) released its 30 th annual Inventory of US Greenhouse Gas Emissions and Sinks (GHG Inventory), which presents a national-level overview of annual greenhouse gas emissions from 1990 to 2021. In 2021, US greenhouse gas emissions totaled 6,340.2 GHG emissions by economic sector.
announced it would seek to reduce carbon emissions intensity from its FedEx Express aircraft and improve the fuel efficiency of its FedEx Express vehicle fleet by 20% by 2020, as compared with its 2005 performance. In 2008, FedEx Corp. Now, FedEx has nearly achieved these goals and is announcing a revised, more aggressive target.
FedEx Express has exceeded its original goal of a 20% improvement in global vehicle fleet fuel economy by 2020, as compared to 2005, with a more than 22% cumulative improvement in fuel economy for its vehicles. The unit of FedEx Corp has accordingly set a a new target of 30% improvement in fuel efficiency for its global vehicle fleet by 2020.
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. The data indicate a slowing trend in Brazil’s greenhouse gas emissions resulting from deforestation.
Factors contributing to the growth in energy-related CO 2 emissions in 2010. US carbon dioxide emissions from the consumption of fossil fuels were 5,638 million metric tons carbon dioxide (MMTCO 2 ) in 2010, an increase of 3.9% This is the largest percentage increase in US energy-related carbon dioxide emissions since 1988.
Comparison of Hg emissions in 2005 and 2010, by selected sector and region. Unintentional emission sectors: Coal burning, ferrous- and non-ferrous (Au, Cu, Hg, Pb, Zn) metal production, cement production. Intentional-use sectors: Disposal and incineration of product waste, cremation emissions, chlor-alkali industry.
The European Union implemented a cap and trade scheme in 2005 for reducing carbon emissions; Scandinavian nations (including the non-EU state of. Norway) had independently imposed a carbon tax in the 1990s as part of their effort to reduce carbon emissions.
According to a new study by researchers from France, emissions of gases and particles from the combustion of fossil fuels and biofuels in Africa are expected to increase significantly in the near future due to the rapid growth of African cities and megacities. African combustion emissions already contribute significantly to global emissions.
The US Energy Information Administration (EIA) reported that after an increase in 2010 of 3.3%, energy-related carbon dioxide emissions in the US in 2011 decreased by 2.4% (136 million metric tons), while GDP grew by 1.8%. Energy-related carbon dioxide emissions have declined in the United States in four out of the last six years.
made progress in reducing CO 2 emissions and improving sustainability in its global corporate activities in fiscal year 2014 while simultaneously increasing vehicle production and plant energy efficiency. In fiscal year 2014, NESCO proposed solutions to reduce CO 2 emissions by 50,000 tons. Nissan Motor Co.,
Power management company Eaton said it is a key contributor and supporter of the National Zero-Emission Truck ( ZET ) Coalition’s newly issued priority federal recommendations. The coalition is organized by the clean transportation industry group CALSTART, of which Eaton has been a member since 2005.
The US Environmental Protection Agency (EPA) is proposing comprehensive new regulations to reduce methane emissions from the oil and natural gas industry—including, for the first time, reductions from existing sources nationwide. Source: EPA. billion a year.
positive or negative—and magnitude of net climate forcing from BC emissions), currently available scientific and technical information provides a strong foundation for making mitigation decisions to achieve lasting benefits for public health, the environment, and climate. emissions in 2005. Earlier post.).
A new report by the UK’s Office for National Statistics (ONS) finds that greenhouse gas (GHG) emissions from road transport in the UK rose by 6% from 1990 to 2017. The increase—albeit lower than the increase in road traffic—highlights the significant challenge in reducing emissions from road transport, the report says.
Each scenario consists of one set of vehicle technology assumptions, one set of assumptions regarding either GHG emissions reductions or oil savings over time, and a corresponding projection of sustainable VMT per capita. Recently, however, the growth rate for VMT has slowed, even declining since 2005 when calculated per capita.
The United States submitted its target to cut net greenhouse gas emissions to the United Nations Framework Convention on Climate Change (UNFCCC). per year on average during the 2005-2020 period to 2.3-2.8% The European Union has put forward an INDC to cut its emissions 40% by 2030. per year on average between 2020 and 2025.
Canada Environment Minister Leona Aglukkaq announced that Canada plans to reduce its greenhouse gas (GHG) emissions by 30% below 2005 levels by 2030. Regulations for the production of chemicals and nitrogen fertilizers, which would reduce the growth of GHGs from two of the largest sources of emissions in Canada’s manufacturing sector.
Dominion Energy announced a significant expansion of the company's greenhouse gas emissions-reduction goals, establishing a new commitment to achieve net zero emissions by 2050. The goal covers carbon dioxide and methane emissions, the dominant greenhouse gases, from both electricity generation and gas infrastructure operations.
Sulfur dioxide emissions from shipping have sharply decreased in EU ports due to stricter EU rules for sulfur content in fuels used by ships at berth or at anchor in ports, according to a team at the EU Joint Research Centre (JRC). by weight, while previously, outside of Sulphur Emission Control Areas, a. sulphur content of up to 4.5%
The new US Tier 4 Final (Tier 4f) version of the DL06 includes an ultra-low particulate combustion system featuring the Ricardo Twin Vortex Combustion System (TVCS) ( earlier post ); the engine achieves compliance with Tier 4 Final particulate emissions levels without requiring a DPF—thereby providing a cost-effective solution.
Seasonal ethanol emissions from North America. Emissions for present-day are compared to those for the EISA and All-E85 scenarios. However, the significance of this effect will depend on the size of the emission change compared to that of the existing source fluxes, which are poorly known. Labels at left are months (e.g.,
million grant from the US Department of Transportation to deploy the nation’s largest fleet of manually operated, zero-emissions cargo handling equipment at a single marine terminal. Department of Transportation to deploy the nation’s largest fleet of manually operated, zero-emissions cargo handling equipment at a single marine terminal.
Washington originally adopted the California emissions standards in 2005—but without the ZEV mandate. SB 5811: Authorizes the Washington state Department of Ecology to adopt California zero emission vehicle program regulations.
billion) in Grangemouth, its integrated refinery and petrochemicals complex in Scotland, in the next phase of reducing greenhouse gas emissions to net zero by 2045. INEOS acquired Grangemouth in 2005, and has so far delivered a 37% reduction in net CO 2 emissions. INEOS will invest an additional £1 billion (US$1.4 Grangemouth.
million) following a dispute between the Volvo Group and the US Environmental Protection Agency (EPA) regarding NO x emission compliance of diesel engines. The Court of Appeals affirmed a District Court’s ruling that model year 2005 Volvo Penta engines violated the provisions of a Consent Decree.
The I-710 Corridor has high levels of health risks related to high levels of diesel particulate emissions, traffic congestion, high truck volumes, high accident rates, and many design features in need of modernization. In fact, the report suggests, there are several technical approaches that can achieve the desired outcome. Hydrogen Fuel.
The Rhodium Group, an independent research provider, estimates that, after a sharp uptick in 2018, US greenhouse gas (GHG) emissions fell by 2.1% An increase in natural gas generation offset some of the climate gains from this coal decline, but overall power sector emissions still decreased by almost 10%. Coal-driven decline.
Hydrogen—a more versatile commodity than electricity—can be stored and used for a wide range of applications, eliminating carbon emissions from maritime transport, agriculture, aquaculture, fishing, tourism, leisure, Petro-chemicals, road transport, rail transport and grid balancing.
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