Coal and Study - EV Driven

Study finds methane emissions from coal mines ~50% higher than previously thought

Green Car Congress

FEBRUARY 1, 2021

The amount of methane released into the atmosphere as a result of coal mining is likely approximately 50% higher than previously estimated, according to research presented at the recent annual meeting of the American Geophysical Union. The study is one of the first to account for methane leaking from old, abandoned mines.

Coal

Coal Emissions Escape Ukraine

As states use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

APRIL 13, 2020

These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions. On the two extremes, coal and oil result in about 176 times the emissions from hydro.

Coal

Coal Cleaner Electric Vehicles Alaska

Study finds coal trains add significant amount of PM2.5 pollution in urban areas

Green Car Congress

MAY 1, 2023

Coal trains and terminal operations add a significant amount of fine particulate matter (PM 2.5 ) pollution to urban areas—more so than other freight or passenger trains— according to a study conducted in Richmond, California, by the University of California, Davis. The results indicate coal trains add on average 8.32

Coal

Coal Pollution Davis San Francisco

Study findings suggest that switching from coal to natural gas would do little for global climate

Green Car Congress

SEPTEMBER 8, 2011

The study will appear next month in the peer-reviewed journal Climatic Change Letters. The study underscores the complex and sometimes conflicting ways in which fossil fuel burning affects Earth’s climate. —Tom Wigley. Methane is an especially potent greenhouse gas. degree Fahrenheit (less than 0.1 degree Celsius). degrees F (0.1-0.2

Coal

Coal Climate Gas Global

As states continue to use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

NOVEMBER 10, 2021

These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions. On the two extremes, coal and oil result in about 176 times the emissions from hydro. from coal. Energy source. Natural gas. Natural gas. Geothermal.

Coal

Coal West Virginia North Dakota Cleaner

OSU team demonstrates Coal-Direct Chemical Looping for more efficient and low carbon coal heat release

Green Car Congress

FEBRUARY 11, 2013

An Ohio State University team has demonstrated the successful operation of Coal-Direct Chemical Looping (CDCL)—which chemically harnesses coal’s energy and efficiently contains the carbon dioxide produced before it can be released into the atmosphere. Hot iron and coal ash are left behind. 2 millimeters across.

Coal

Coal Carbon Ohio Columbus

DOE to award up to $100M for future coal plants in Coal FIRST initiative

Green Car Congress

APRIL 14, 2019

The US Department of Energy (DOE) intends to provide up to $100 million in awards ( DE-FOA-0002116 ) for the Coal FIRST (Flexible, Innovative, Resilient, Small, and Transformative) initiative (announced in November 2018), which aims to develop coal plants of the future that will provide secure, stable, reliable power with near-zero emissions.

Coal

Coal Future Powered Power

DOE to award $32M for FEED studies for production of rare earths and critical minerals and materials from coal

Green Car Congress

JULY 15, 2023

Coal and coal production waste contain a wide variety of valuable rare earth elements that can be converted into clean energy technology components. The US currently has more than 250 billion tons of coal reserves, more than 4 billion tons of waste coal, and about 2 billion tons of coal ash at various sites across the country.

Coal

Coal Production Waste Clean

CICERO-led study finds global warming effect of leaked hydrogen almost 12x stronger than CO2

Green Car Congress

JUNE 12, 2023

A study led by Norwegian climate center CICERO has found that the global warming effect of leaked hydrogen is almost 12 times stronger than that of CO 2. Unlike exhaust from burning coal and gas that contains CO 2 , burning hydrogen emits only water vapor and oxygen. Sand et al. —Dr Sand The GWP100 of hydrogen. Sand et al.

Hydrogen

Hydrogen Global Ozone CO2

Study finds total greenhouse gas footprint of blue hydrogen “quite high” due to fugitive methane

Green Car Congress

AUGUST 13, 2021

“Blue” hydrogen—produced through steam methane reforming (SMR) of natural gas or coal gasification, but with CO 2 capture and storage—is being described as having low or zero carbon emissions. Carbon dioxide emissions, including emissions from developing, processing, and transporting the fuels, are shown in orange.

Hydrogen

Hydrogen Gas Coal Exhaust

DOE awarding $6.5M to 9 large-scale Phase I pilot coal projects

Green Car Congress

FEBRUARY 16, 2018

This FOA, issued in August 2017, is a $50-million funding opportunity for projects supporting cost-shared research and development to design, construct, and operate two large-scale pilots to demonstrate transformational coal technologies. Some of these technologies are now ready to proceed to the large-scale pilot stage of development.

Coal

Coal North Dakota Illinois Universal

EIA: US energy-related CO2 emissions in 2012 lowest since 1994; reflects drop in coal use

Green Car Congress

APRIL 5, 2013

The largest drop in emissions in 2012 came from coal, which is used almost exclusively for electricity generation. During 2012, particularly in the spring and early summer, low natural gas prices led to competition between natural gas- and coal-fired electric power generators. Duke study.

Coal

Coal 2012 Emissions Energy

OSU team develops process to clean coal mine drainage and extract rare earth elements

Green Car Congress

JANUARY 4, 2023

Researchers at The Ohio State University have developed a novel process to clean coal mine drainage and extract rare-earth elements from it. Coal mine drainage (CMD) impairs tens of thousands of kilometers of U.S. CMD, coal mine drainage; TEP, trap-extract-precipitate. Miranda et al. —Jeff Bielicki. Miranda, Jeffrey M.

Coal

Coal Clean Cleaning West Virginia

Keliber says studies show its lithium hydroxide will have smaller carbon footprint than most of the competition

Green Car Congress

MARCH 10, 2022

Keliber, a Finnish mining and battery chemical company that aims to start the sustainable production of battery-grade lithium hydroxide, has analyzed the CO 2 emissions generated by its future production using two studies. The CO 2 emissions are more than 16 tonnes/produced tonne, due to the dominance of coal as the energy source.?.

Carbon

Carbon Chile Australia Emissions

ICCT LCA study finds only battery and hydrogen fuel-cell EVs have potential to be very low-GHG passenger vehicle pathways

Green Car Congress

JULY 21, 2021

In addition to its regional and temporal scope, this study is distinct from earlier LCA literature in four key aspects: This study considers the lifetime average carbon intensity of the fuel and electricity mixes, including biofuels and biogas. This results in significantly lower battery production emissions than in earlier studies.

Hydrogen

Hydrogen Fuel Batteries Battery

Infrastructure bill's coal-sourced "blue" hydrogen worse than combustion, study suggests

Green Car Reports

AUGUST 13, 2021

The Congressional bipartisan infrastructure bill includes a proposal for hydrogen-production hubs that could use coal as an energy source. But even such allegedly clean hydrogen could produce high levels of greenhouse-gas emissions, according to a new study published in the journal Energy Science & Engineering.

Coal

Coal Hydrogen Clean Cleaning

Harvard study links short-term exposure to PM2.5 with risks of common but rarely studied causes of hospital admissions; substantial economic costs

Green Car Congress

NOVEMBER 28, 2019

In addition, the study found that even small increases in PM 2.5 The open-access study is published in BMJ. The study shows that the health dangers and economic impacts of air pollution are significantly larger than previously understood. data with the zip codes of study participants. Chan School of Public Health.

Pollution

Pollution Grant 2000 Coal

DOE awards $3M to MP Materials for project to extract rare earths from fossil fuel waste streams

Green Car Congress

MAY 17, 2021

MP Materials has received a $3-million award from the Department of Energy (DOE) to complete a feasibility study, working with the University of Kentucky (UK), on a system to produce rare earth oxides, metals, and other critical materials recovered from coal by-products. Mountain Pass facility. Source: MP Materials.

Kentucky

Kentucky Coal Waste Fuel

Woodside joins Japanese consortium to study exporting carbon-neutral hydrogen as ammonia

Green Car Congress

APRIL 7, 2020

Australia-based Woodside has signed an agreement with Japanese companies JERA Inc, Marubeni Corporation and IHI Corporation to undertake a joint study examining the large-scale export of hydrogen as ammonia for use decarbonizing coal-fired power generation in Japan. Green hydrogen is produced from renewable energy using electrolysis.

Hydrogen

Hydrogen Carbon Corporation Japan

Renault makes public its lifecycle study of Fluence ICE vs Fluence EV

Green Car Congress

JULY 11, 2013

Renault recently made public the findings of an internal study, published first in October 2011, detailing and comparing the lifecycle assessments (LCAs) of the battery-electric and two internal combustion engined versions (gasoline and diesel) of the Renault Fluence. water, and non-renewable energies (crude oil, coal.) consumption. ?.

Li-ion

Li-ion Gasoline-Electric Ozone Diesel

Study: air pollution caused 1.1M deaths across Africa in 2019, toll from outdoor pollution rising

Green Car Congress

OCTOBER 11, 2021

The team studied trends in air pollution in Africa to determine impacts on human health and economic development in 54 African countries. In addition to the toll on human health, air pollution imposes economic costs, the study found. billion IQ points across the continent. Economic output lost to air-pollution-related disease was $3.0

Africa

Africa Pollution 2019 Ethiopia

Coal-tar-based pavement sealant a major source of PAH contamination in Milwaukee streams

Green Car Congress

DECEMBER 29, 2016

Runoff from pavement with coal-tar-based sealant is the primary source of toxic polycyclic aromatic hydrocarbons (PAHs) to streambed sediments in Milwaukee, Wisconsin, according to a US Geological Survey and Milwaukee Metropolitan Sewerage District open-access study published in the journal Environmental Toxicology and Chemistry.

Milwaukee

Milwaukee Coal Wisconsin Austin

Stanford study finds current carbon capture technology inefficient & increases air pollution

Green Car Congress

OCTOBER 27, 2019

A study by Mark Z. Even if you have 100 percent capture from the capture equipment, it is still worse, from a social cost perspective, than replacing a coal or gas plant with a wind farm because carbon capture never reduces air pollution and always has a capture equipment cost. —Mark Jacobson. efficient over 6 months, on average.

Pollution

Pollution Carbon Coal Wind

PNNL study finds 2028 grid resource adequacy likely sufficient for high EV penetration; managed charging strategies can double adequacy

Green Car Congress

JULY 30, 2020

A new study of the impact of high EV adoption on the Western US power grid by a team from Pacific Northwest National Laboratory (PNNL) has found that 2028 grid resource adequacy—from generation through transmission—is likely to be sufficient for high EV penetration. Source: PNNL.

Grid

Grid Charging Power Grid California

CSIRO study finds little to no environmental impact from fracing in Queensland

Green Car Congress

APRIL 27, 2020

A comprehensive three-year scientific study into the air, water and soil impacts of hydraulic fracturing (HF) in coal seam gas (CSG) in Queensland, Australia has found little to no impacts on air quality, soils, groundwater and waterways. —Dr Barrett.

Coal

Coal Water Australia Gas

Rostec and Shenhua to invest up to $10B into coal mine development and infrastructure in Russian Far East; coal and power

Green Car Congress

SEPTEMBER 5, 2014

Russian State Corporation Rostec, one of the largest Russian industrial conglomerates, and Chinese State Corporation Shenhua, the world’s leading producer and distributor of coal, have signed a Memorandum of Understanding. High calorific value coal concentrate will be exported to Asia-Pacific countries, mainly to China.

Coal

Coal Asia Powered Power

MIT study says combustion emissions cause ~200,000 premature deaths/year in US; vehicles and power generation top sources

Green Car Congress

AUGUST 29, 2013

2000 (90% CI: 0–4,000) early deaths from ozone, according to the study. The researchers collected data from the year 2005, the most recent data available at the time of the study. While the study is based on data from 2005, Barrett says the results are likely representative of today’s pollution-related health risks.

MIT

MIT Emissions Ozone Powered

Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

Green Car Congress

APRIL 15, 2019

coal, oil, natural gas, and biomass). Most studies that have examined the impact of EVs report only changes in the total emissions associated with their adoption, but do not consider their spatial or temporal variation. Locations with more coal-fired power in their energy mix experienced an increase in PM during the summer.

Conversion

Conversion Jordan Ozone Coal

DOE Coal FIRST Initiative invests $80M in net-zero carbon electricity and hydrogen plants

Green Car Congress

OCTOBER 29, 2020

The US Department of Energy’s (DOE) Office of Fossil Energy (FE) has selected four projects for cost-shared research and development under the funding opportunity announcement (FOA), DE-FOA-0002180, Design Development and System Integration Design Studies for Coal FIRST Concepts.

Coal

Coal Carbon Hydrogen Nebraska

Study finds shifts to renewable energy can drive up energy poverty

Green Car Congress

JULY 13, 2019

Efforts to shift away from fossil fuels and replace oil and coal with renewable energy sources can help reduce carbon emissions but do so at the expense of increased inequality, according to a new study by researchers at Portland State University (PSU) and Vanderbilt University. —Julius McGee.

Renewable

Renewable Energy Portland Climate Change

Rice lab’s flash Joule heating extracts rare earth elements from waste at high yields

Green Car Congress

FEBRUARY 10, 2022

The lab’s flash Joule heating process, introduced several years ago to produce graphene from any solid carbon source ( earlier post ), has now been applied to three sources of rare earth elements—coal fly ash, bauxite residue and electronic waste—to recover rare earth metals. —Deng et al. We have mountains of it.

Waste

Waste Coal Convert Carbon

Equinor and RWE to develop hydrogen-fired power plants in Germany, Norway-to-Germany hydrogen pipeline

Green Car Congress

JANUARY 6, 2023

The partners aim to replace coal-fired power plants with hydrogen-ready gas-fired power plants in Germany, and to build production of low carbon and renewable hydrogen in Norway that will be exported through pipeline to Germany. Germany has an ambition to phase out all coal fired power plants by 2030.

Norway

Norway Germany Hydrogen Powered

DOE invests $17.4M in projects to advance recovery of rare earth elements from coal and coal byproducts

Green Car Congress

AUGUST 17, 2017

The US Department of Energy (DOE) selected four projects to move on to a second phase of research in their efforts to advance recovery of rare earth elements (REE) from coal and coal byproducts. The solids are from Northern Appalachian and Central Appalachian bituminous coal seams in West Virginia. Earlier post.) 6 million.

Coal

Coal West Virginia North Dakota Virginia

DOE awards $1.95M for conceptual designs that extract critical minerals and rare earth elements from coal sources

Green Car Congress

OCTOBER 7, 2020

million in federal funding to develop conceptual designs of commercially viable technologies that will extract rare earth elements (REEs) from US coal and coal by-product sources. The conceptual designs of each project include an option for up to a $2-million feasibility study. Winner Water Services Inc. Sharon, PA).

Coal

Coal Design West Virginia North Dakota

CMU study finds that coal retirement is needed for EVs to reduce air pollution

Green Car Congress

FEBRUARY 12, 2016

Electric vehicles charged in coal-heavy regions can create more human health and environmental damages from life cycle air emissions than gasoline vehicles, according to a new consequential life cycle analysis by researchers from Carnegie Mellon University.

Coal

Coal Pollution Grid Gasoline-Electric

New study puts air-pollution related deaths in India in 2019 at 1.67 million

Green Car Congress

DECEMBER 27, 2020

billion (US) in economic losses, according to a new study led by researchers from the Global Observatory on Pollution and Health at Boston College, the Indian Council of Medical Research, and the Public Health Foundation of India. Air pollution in India resulted 1.67 and that due to ambient ozone pollution increased by 139.2%.

Pollution

Pollution India 2019 Boston

Stanford study quantifies energetic costs of grid-scale energy storage over time; current batteries the worst performers; the need to improve cycle life by 3-10x

Green Car Congress

MARCH 10, 2013

A new study by Charles J. The Stanford study considered a future US grid where up to 80% of the electricity comes from renewables. Lead-acid batteries had an ESOI value of 2, the lowest in the study. Coal- and natural gas-fired power plants are responsible for at least a third of those emissions. Click to enlarge.

Energy Storage

Energy Storage Grid Cost Of Energy

An increase in Europe’s coal power would be ‘negligible’ – study

Electrek

JULY 12, 2022

Plans in Europe to place a small number of coal plants on temporary standby would only add 1.3% The post An increase in Europe’s coal power would be ‘negligible’ – study appeared first on Electrek.

Coal

Coal Powered Power London

Study associates in-utero exposure to PM2.5 pollution with higher blood pressure in childhood

Green Car Congress

MAY 15, 2018

microns or less (PM 2.5 ) is a form of air pollution produced by motor vehicles and the burning of oil, coal and biomass, and has been shown to enter the circulatory system and negatively affect human health. Researchers examined 1,293 mothers and their children who were part of the large, ongoing Boston Birth Cohort study.

Pollution

Pollution Boston Coal Grant

Harvard/Nanjing study: China’s war on PM2.5 pollution is causing more severe ozone pollution

Green Car Congress

JANUARY 3, 2019

Cities restricted the number of cars on the road, coal-fired power plants reduced emissions or were shuttered and replaced with natural gas. Their study is published in Proceedings of the National Academy of Sciences (PNAS). Over the course of five years, PM 2.5 concentrations in eastern China have fallen nearly 40%.

Ozone

Ozone Pollution China 2013

DOE announces $50M for large-scale pilot coal projects

Green Car Congress

AUGUST 26, 2017

DOE has supported a range of potentially transformational coal technologies aimed at enabling step-change improvements in coal-powered systems. Phase II (Design) selected projects will complete a front-end engineering design study, and complete the National Environmental Policy Act process.

Coal

Coal Design Cost Of Energy

Study suggests China urban passenger transport emissions could peak in 2030

Green Car Congress

AUGUST 9, 2019

A paper on their study appears in the journal Energy Policy. This study implements three main research contents. (1) Energy demand is able to peak at around 2020, with the peak amount ranging between 86 Mtce and 107 Mtce (million tonnes of coal equivalent), and energy consumption is likely to drop to 70–84 Mtce in 2050.

Transportation

Transportation Emissions China Taxi

UCSD study: under current policies, home energy storage would often increase carbon emissions

Green Car Congress

DECEMBER 12, 2018

Under current policies, home energy storage systems would also often increase carbon emissions, according to a study by a team of researchers at the University of California San Diego published in the journal Environmental Science & Technology.

Energy Storage

Energy Storage Carbon Emissions Energy

JEC updates well-to-wheels study on automotive fuels and powertrains; electro-mobility, natural gas and biofuels

Green Car Congress

MARCH 27, 2014

In 2003 JEC issued its first Well-to-Wheels study, a type of analysis which takes into account the entire energy lifecycle of fuels and powertrains and their possible combinations. In this study, the researchers modeled only biofuels produced from land already in arable use. ICE-based vehicles and fuels. not for combustion).

Gas

Gas Fuel Gas-Electric Gasoline-Electric

Study finds methane emissions from coal mines ~50% higher than previously thought

As states use less coal for electricity, driving electric vehicles becomes even cleaner

Study finds coal trains add significant amount of PM2.5 pollution in urban areas

Study findings suggest that switching from coal to natural gas would do little for global climate

As states continue to use less coal for electricity, driving electric vehicles becomes even cleaner

OSU team demonstrates Coal-Direct Chemical Looping for more efficient and low carbon coal heat release

DOE to award up to $100M for future coal plants in Coal FIRST initiative

DOE to award $32M for FEED studies for production of rare earths and critical minerals and materials from coal

CICERO-led study finds global warming effect of leaked hydrogen almost 12x stronger than CO2

Study finds total greenhouse gas footprint of blue hydrogen “quite high” due to fugitive methane

DOE awarding $6.5M to 9 large-scale Phase I pilot coal projects

EIA: US energy-related CO2 emissions in 2012 lowest since 1994; reflects drop in coal use

OSU team develops process to clean coal mine drainage and extract rare earth elements

Keliber says studies show its lithium hydroxide will have smaller carbon footprint than most of the competition

ICCT LCA study finds only battery and hydrogen fuel-cell EVs have potential to be very low-GHG passenger vehicle pathways

Infrastructure bill's coal-sourced "blue" hydrogen worse than combustion, study suggests

Harvard study links short-term exposure to PM2.5 with risks of common but rarely studied causes of hospital admissions; substantial economic costs

DOE awards $3M to MP Materials for project to extract rare earths from fossil fuel waste streams

Woodside joins Japanese consortium to study exporting carbon-neutral hydrogen as ammonia

Renault makes public its lifecycle study of Fluence ICE vs Fluence EV

Study: air pollution caused 1.1M deaths across Africa in 2019, toll from outdoor pollution rising

Coal-tar-based pavement sealant a major source of PAH contamination in Milwaukee streams

Stanford study finds current carbon capture technology inefficient & increases air pollution

PNNL study finds 2028 grid resource adequacy likely sufficient for high EV penetration; managed charging strategies can double adequacy

CSIRO study finds little to no environmental impact from fracing in Queensland

Rostec and Shenhua to invest up to $10B into coal mine development and infrastructure in Russian Far East; coal and power

MIT study says combustion emissions cause ~200,000 premature deaths/year in US; vehicles and power generation top sources

Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

DOE Coal FIRST Initiative invests $80M in net-zero carbon electricity and hydrogen plants

Study finds shifts to renewable energy can drive up energy poverty

Rice lab’s flash Joule heating extracts rare earth elements from waste at high yields

Equinor and RWE to develop hydrogen-fired power plants in Germany, Norway-to-Germany hydrogen pipeline

DOE invests $17.4M in projects to advance recovery of rare earth elements from coal and coal byproducts

DOE awards $1.95M for conceptual designs that extract critical minerals and rare earth elements from coal sources

CMU study finds that coal retirement is needed for EVs to reduce air pollution

New study puts air-pollution related deaths in India in 2019 at 1.67 million

Stanford study quantifies energetic costs of grid-scale energy storage over time; current batteries the worst performers; the need to improve cycle life by 3-10x

An increase in Europe’s coal power would be ‘negligible’ – study

Study associates in-utero exposure to PM2.5 pollution with higher blood pressure in childhood

Harvard/Nanjing study: China’s war on PM2.5 pollution is causing more severe ozone pollution

DOE announces $50M for large-scale pilot coal projects

Study suggests China urban passenger transport emissions could peak in 2030

UCSD study: under current policies, home energy storage would often increase carbon emissions

JEC updates well-to-wheels study on automotive fuels and powertrains; electro-mobility, natural gas and biofuels

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