Green Car Congress

AUGUST 29, 2022

A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). The Postal Service has not commented on the U-M study. Earlier post.). The USPS estimate was 10.3

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District of Columbia Fleet Gas-Electric Gasoline-Electric 435

Green Car Congress

MARCH 3, 2021

Scientists at the USC Wrigley Institute for Environmental Studies on Santa Catalina Island, working with private industry, report that a new aquaculture technique on the California coast significantly increases kelp growth, yielding four times more biomass than natural processes. The study authors include Ignacio A.

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Mariner Water Utah California 468

Green Car Congress

JUNE 22, 2020

A team from the National Renewable Energy Laboratory (NREL) and the Idaho National Laboratory has produced a detailed assessment of the current levelized cost of light-duty electric-vehicle charging (LCOC) in the United States, considering when, where, and how EVs are charged. kWh); however, costs vary considerably (e.g.,

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Cost Of Light Charging 2019 293

Green Car Congress

AUGUST 17, 2020

The Western Australia Government of Premier Mark McGowan will bring forward the Western Australian Renewable Hydrogen Strategy targets by a decade and invest $22 million to develop hydrogen supply, meet growing demand for the clean fuel and create jobs. The McGowan Government has committed $5.7

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Australia Hydrogen Renewable Future 250

Green Car Congress

JUNE 22, 2021

Researchers from the National Renewable Energy Laboratory (NREL), in collaboration with two electric utilities, recently examined the causes, costs and lead times of distribution system upgrades anticipated for depot charging of short-haul heavy-duty trucks in the United States. 100 kW/vehicle) for the fleets studied.

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Charging Fleet Grid Electric 397

Green Car Congress

JULY 28, 2022

Yamato Transport and Commercial Japan Partnership Technologies Corporation (CJPT) will begin studying the standardization and commercialization of replaceable and rechargeable cartridge batteries. As an energy-management solution, the company seeks to propose ways to achieve battery use that matches actual use requirements.

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Standards Commercial Transportation Batteries 225

Green Car Congress

AUGUST 3, 2021

A common farm weed could make a jet fuel with fewer production-related environmental impacts than other biofuels, according to a new lifecycle study by researchers at The Ohio State University. Such techniques can add to the financial cost of growing crops, but reduce their environmental footprints. million l/yr (5 million gal/yr) HRJ.

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Fuel Renewable Oil Ohio 186

Green Car Congress

SEPTEMBER 22, 2019

One path to achieving this is with renewable synthetic fuels (e-fuels). Bosch outlines seven reasons why renewable synthetic fuels should be part of tomorrow’s mobility mix: Time. Renewable synthetic fuels have long since left the basic research phase. emitted by burning renewable synthetic fuels is reused to produce new fuels.

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Renewable Climate Fuel Gasoline-Electric 300

Green Car Congress

AUGUST 26, 2013

A new Energy Department study conducted by the National Renewable Energy Laboratory (NREL) indicates that by 2025 wind and solar power electricity generation could become cost-competitive without federal subsidies, if new renewable energy development occurs in the most productive locations. mmBtu and $8.43/mmBtu.

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Renewable Wyoming Wind Montana 230

Green Car Congress

NOVEMBER 19, 2018

A team at Imperial College London has examined the relative costs of carbon mitigation from a lifecycle perspective for 12 different hydrogen production techniques using fossil fuels, nuclear energy and renewable sources. Their results show a trade-off between the cost of mitigation and the proportion of decarbonization achieved.

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Cost Of Carbon Production Hydrogen 236

Green Car Congress

JULY 19, 2021

In an open-access study published in the journal Sustainable Cities and Society , Francesco Orsi, of the Landscape Architecture and Spatial Planning Group, Wageningen University & Research, the Netherlands, suggests that widespread adoption of electric vehicles may have a negative impact on land use. —Orsi (2021).

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Tampa Cheap Netherlands USA 273

Green Car Congress

AUGUST 22, 2023

In this study, break-even levelized cost of hydrogen (LCOH) targets for decarbonizing the steel industry with H 2 -DRI are established by comparing H 2 -DRI to the commercial natural gas-based direct reduced iron (NG-DRI) process. —Rosner et al. Simplified flowsheet of the integrated hydrogen-based DRI steel mill.

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Green Hydrogen Gas-Electric Gas 355

Green Car Congress

AUGUST 18, 2020

A new study led by researchers from Northwestern University projects that if electric vehicles replaced 25% of combustion engine cars currently on the road, the United States would save approximately $17 billion annually by avoiding damages from climate change and air pollution. The open-access paper is published in AGU’s journal GeoHealth.

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Climate Change Pollution Climate 2014 261

Green Car Congress

JUNE 21, 2022

A new study from Juniper Research forecasts that the number of hydrogen vehicles in service globally will exceed 1 million in 2027, from just over 60,000 in 2022—substantial growth of more than 1,500%—with the bulk of the deployed vehicles in China and the Far East. —study co-author Olivia Williams.

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Hydrogen Global Vehicles Alternative Fuels 474

Green Car Congress

APRIL 30, 2019

As states take the lead in confronting climate change, a flagship policy is often Renewable Portfolio Standards (RPS). RPS programs, which require that a certain percentage of the state’s electricity come from renewable sources, currently cover 64 percent of the electricity sold in the United States.

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Renewable Price District of Columbia Chicago 207

Green Car Congress

OCTOBER 27, 2019

A study by Mark Z. He calculated the net CO 2 reduction and total cost of the carbon capture process in each case, accounting for the electricity needed to run the carbon capture equipment, the combustion and upstream emissions resulting from that electricity, and, in the case of the coal plant, its upstream emissions.

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Pollution Carbon Coal Wind 271

Green Car Congress

FEBRUARY 15, 2019

GTI has released a site-specific engineering design titled “ Low-Carbon Renewable Natural Gas (RNG) from Wood Wastes ”. GTI led a team of engineers and scientists to produce a blueprint for converting an existing biomass facility into an RNG production site, using the wood waste feedstock and some of the existing infrastructure. Source: GTI.

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Waste Carbon Gas Renewable 281

Green Car Congress

APRIL 10, 2017

Huber was joined in the collaborative study by UW–Madison engineering professors James Dumesic and Christos Maravelias, experts in a catalysis and techno-economic modeling, respectively, graduate students Zachary Bentzel (the paper’s first author) and Kevin Barnett, and postdoctoral researcher Kefeng Huang.

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Cost Of Renewable Wisconsin Hydrogen 170

Green Car Congress

MARCH 10, 2013

A new study by Charles J. Benson from Stanford University and Stanford’s Global Climate and Energy Project (GCEP) has quantified the energetic costs of 7 different grid-scale energy storage technologies over time. The Stanford study considered a future US grid where up to 80% of the electricity comes from renewables.

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Energy Storage Grid Cost Of Energy 304

Green Car Congress

FEBRUARY 14, 2012

The least expensive way for the Western US to reduce greenhouse gas emissions enough to help prevent the worst consequences of global warming is to replace coal with renewable and other sources of energy that may include nuclear power, according to a new study by University of California, Berkeley, researchers. —Daniel Kammen.

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Renewable Emissions Standards Coal 231

Green Car Congress

AUGUST 29, 2021

A team at MITEI (MIT Energy Initiative) has found that hydrogen-generated electricity can be a cost-competitive option for backing up wind and solar. As we move to more and more renewable penetration, this intermittency will make a greater impact on the electric power system. —Drake Hernandez.

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Wind Hydrogen Solar Lithium Ion 170

Green Car Congress

DECEMBER 5, 2016

In addition, RNG use could be much higher if the LCFS credits were combined with US federal RIN credits (Renewable Identification Number, part of the Renewable Fuels Standard, RFS), the study found. —“Final Draft Report on The Feasibility of Renewable Natural Gas as a Large-Scale, Low Carbon Substitute”. from dairy.

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Gas Renewable California Transportation 150

Green Car Congress

NOVEMBER 29, 2016

The Renewable Fuel Standard (RFS) sets statutory targets for increasing volumes of renewable fuels to be blended into domestic transportation fuels through 2022. Blending of conventional renewable fuels—primarily corn ethanol—has nearly reached the maximum called for under the RFS.

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EPA Renewable Standards Fuel 150

Green Car Congress

AUGUST 22, 2017

According to a new study by Bosch, the use of e-fuels—synthetic fuels based on renewable energy—in Europe by 2050 as a scheduled supplement to electrification could save up to 2.8 In this way, the cost of exhaust-gas treatment can be reduced, Bosch adds. The same applies to the existing combustion-engine expertise.

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Emissions Fuel CO2 Gasoline-Electric 210

Baua Electric

JANUARY 14, 2024

EVs could help drive down electricity rates by better-utilizing grid infrastructure, according to three recent studies summarized by the American Council for an Energy-Efficient Economy (ACEEE), an energy-policy advocacy organization. Lucid Connected Home Charging Station The first study the ACEEE looked at was published in Apr.

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New York Grid Electric Electrical 52

Green Car Congress

AUGUST 30, 2019

ITM Power announced funding from the UK Government for the Gigastack feasibility study with Ørsted and Element Energy. The project aims to reduce the cost of electrolytic hydrogen through: Development of a new 5MW stack module design to reduce material costs. 1GW/year to increase throughput and decrease labour costs.

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Energy Power Powered Low Cost 170

Green Car Congress

JANUARY 10, 2020

A new study by a team at the National Renewable Energy Laboratory (NREL) concludes that a high-pressure, scalable, intra-city hydrogen pipeline system could improve the economics and logistics of hydrogen delivery, making it potentially cost-competitive with gasoline. kg—approximately equivalent to a gasoline cost of $2.7/gal

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Hydrogen Gasoline Los Angeles Chad 298

Green Car Congress

SEPTEMBER 28, 2022

Traditional methods of producing hydrogen without greenhouse gas emissions (green hydrogen) include electrolysis powered by renewable sources such as wind, solar, or hydro. According to recent studies, the global green hydrogen market size was valued at US$0.3 —Zach Broussard, Director of Gold H2 at Cemvita. billion in 2020.

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Hydrogen Production Oil Renewable 482

Baua Electric

APRIL 17, 2024

A recent study has found that, so far, EVs are having a salutary effect on the grid, saving ratepayers billions of dollars on their electricity bills. The study found that, in the aggregate, EVs delivered billions of dollars in net revenue to the grid between 2011 and 2021.

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All-Electric Charging Jordan Grid 52

Green Car Congress

JUNE 9, 2016

The study provides a comprehensive lifecycle analysis (LCA), or cradle-to-grave (C2G) analysis, of the cost and greenhouse gas (GHG) emissions of a variety of vehicle-fuel pathways, as well as the levelized cost of driving (LCD) and cost of avoided GHG emissions. Levelized cost of driving (LCD).

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Cost Of Light Fuel Economy Vehicles 150

Green Car Congress

APRIL 22, 2021

According to early analysis, the cost target of the new technology is half that of current electrolyzers and the total cost of ownership over its life is expected to be 75% less. Green hydrogen offers the ability to store renewable electricity across months and seasons, an advantage over battery storage.

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Hydrogen Green Production Gas-Electric 468

Green Car Congress

MAY 29, 2018

A study published by the Centre on Regulation in Europe (CERRE) has explored the possible impact of increased electrification of road transportation and domestic heating and cooking on the energy system (electricity and gas), as well as on CO 2 emissions and on GDP.

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Gas Power Powered Europe 210

Green Car Congress

OCTOBER 15, 2019

The electrolyzer technology, which is based on a polymer electrolyte membrane (PEM), has potential for large-scale hydrogen production powered by renewable energy, but it has been held back in part by the high cost of the precious metal catalysts—e.g., The fundamental catalyst research was funded by the DOE Office of Science.

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Hydrogen Commercial Polymer Connecticut 218

Green Car Congress

JUNE 27, 2018

Global Bioenergies has reached a new milestone in scaling up its C3 process converting renewable resources into isopropanol and acetone. The C3 process, which enables the production of renewable isopropanol and acetone, is the second process reaching demo plant scale in Global Bioenergies’ portfolio. Earlier post.)

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Renewable Global 2017 Netherlands 186

Green Car Congress

NOVEMBER 24, 2019

The report is the culmination of MITEI’s three-year Mobility of the Future study, which is part of MIT’s Plan for Action on Climate Change. The study team has examined how these different dimensions will develop and interact, and the report offers possible pathways toward achieving a more sustainable personal transportation system.

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Future MIT Climate Change Alternative Fuels 269

Green Car Congress

JULY 3, 2016

A study by a team at University of Illinois at Urbana−Champaign has found that, with currently achievable performance levels, synthetic fuels produced via the electrochemical reduction of CO 2 and the Fischer-Tropsch (FT) process system are not economically and environmentally competitive with using petroleum-based fuel. —Li et al.

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Conversion Fuel CO2 Carbon 240

Green Car Congress

MARCH 2, 2023

The new battery design could help ease integration of renewable energy into the electrical grid at lower cost, using Earth-abundant metals, according to a study just published in Energy Storage Materials. h is achieved with an estimated raw active materials cost of $7.02 mAh cm −2 , a discharge duration of 28.2

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Molten Salt Grid Design Sodium 396