Green Car Congress

MAY 1, 2023

by Michael Sivak, Sivak Applied Research The overall advantage of battery electric over gasoline vehicles, in terms of well-to-wheels emissions of greenhouse gases, has been well documented. However, the emissions of electric vehicles depend greatly on the energy source used to generate the electricity that powers them.

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West Virginia Emissions Carbon Vermont 345

Electrek

JANUARY 18, 2022

The US Energy Information Administration (EIA) has forecast in its January Short-Term Energy Outlook that rising electricity generation from clean energy such as solar and wind will reduce generation from fossil fuel-fired power plants over the next two years.

Coal 105

Coal Gas-Electric Clean Cleaning 105

Green Car Congress

OCTOBER 5, 2018

All large-scale energy systems have environmental impacts, and the ability to compare the impacts of renewable energy sources is an important step in planning a future without coal or gas power. In the journal Joule , Harvard researchers report the most accurate modelling yet of how increasing wind power would affect climate.

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Wind Power Powered Climate 315

Green Car Congress

JUNE 23, 2022

Energy company RWE and steel producer ArcelorMittal have signed a memorandum of understanding to work together to develop, build and operate offshore wind farms and hydrogen facilities that will supply the renewable energy and green hydrogen required to produce low-emissions steel in Germany.

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Wind Hydrogen Emissions Building 195

Green Car Congress

JULY 15, 2021

Renewables are expanding quickly but not enough to satisfy a strong rebound in global electricity demand this year, resulting in a sharp rise in the use of coal power that risks pushing carbon dioxide emissions from the electricity sector to record levels next year, according to a new report from the International Energy Agency.

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Coal Renewable Global Iraq 221

Green Car Congress

JUNE 19, 2018

This year’s outlook is the first to highlight the significant impact that falling battery costs will have on the electricity mix over the coming decades. BNEF predicts that lithium-ion battery prices, already down by nearly 80% per megawatt-hour since 2010, will continue to tumble as electric vehicle manufacturing builds up through the 2020s.

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Wind Solar Global Coal 220

Green Car Congress

MARCH 9, 2022

billion tonnes, their highest ever level, as the world economy rebounded strongly from the COVID-19 crisis and relied heavily on coal to power that growth, according to new IEA analysis. Coal accounted for over 40% of the overall growth in global CO 2 emissions in 2021, reaching an all-time high of 15.3 billion tonnes. billion tonnes.

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Emissions Global Coal China 370

Green Car Congress

DECEMBER 23, 2019

The plant will use electricity from offshore wind turbines to produce renewable hydrogen for buses, trucks and potentially taxis. Hydrogen may also be produced by means of electrolysis, a process in which electricity is used to split water into hydrogen and oxygen.

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Wind Hydrogen Renewable Transportation 259

Green Car Reports

MARCH 3, 2022

The Supreme Court is considering a case that challenges the EPA's ability to regulate greenhouse gas emissions from coal power plants.

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Coal West Virginia EPA Emissions 119

Baua Electric

FEBRUARY 29, 2024

Photo: China News Service Renewable energy costs in Asia last year were 13% cheaper than coal and are expected to be 32% cheaper by 2030, according to a new study. This is significant because it marks a shift toward making renewables increasingly competitive with coal, a mainstay in APAC’s energy mix.

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Asia Coal Solar Power 52

Green Car Congress

MAY 11, 2022

EIA also published its annual Summer Electricity Industry Outlook , which forecasts that continued US economic growth will increase electricity use by 0.4% EIA forecasts that retail sales of electricity to the industrial sector will grow by 2.8% of US electricity generation this summer, up from 9.6% and by 1.5%

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Oil Price Production Oil Prices 344

Green Car Congress

OCTOBER 19, 2012

In August 2012, coal produced 39% of US electricity, up from a low of 32% in April 2012, when the natural gas share of generation equaled that of coal. The August coal share of generation is still notably lower than the 50% annual average over the 1990-2010 period. Data for 2011 and 2012 are preliminary.

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Coal Gas-Electric Gas 2012 236

Green Car Congress

JULY 29, 2023

These facilities typically use approximately one ton of coal to produce one BBL of hydrocarbons, with a life cycle CO 2 emissions calculation that is slightly worse than equivalent fuels derived from conventional oil refining. DGF replaces the coal gasification used by others with biomass gasification and natural gas reforming.

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Companies Fuel Louisiana Asia 370

Green Car Congress

OCTOBER 27, 2019

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. In both plants, natural gas turbines power the equipment.

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Pollution Carbon Coal Wind 271

Green Car Congress

OCTOBER 6, 2015

The levelized cost of electricity analysis for H2 2015 shows onshore wind to be fully competitive against gas and coal in some parts of the world, while solar is closing the gap. Our report shows wind and solar power continuing to get cheaper in 2015, helped by cheaper technology but also by lower finance costs.

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Wind Solar Coal Fuel 150

Green Car Congress

JUNE 19, 2019

Deep declines in wind, solar and battery technology costs will result in a grid nearly half-powered by the two fast-growing renewable energy sources by 2050, according to the latest projections from BloombergNEF (BNEF). Electricity demand is set to increase 62%, resulting in global generating capacity almost tripling between 2018 and 2050.

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Wind Solar Emissions Batteries 207

Green Car Congress

OCTOBER 31, 2021

The system uses proprietary technology to autonomously orchestrate the lifting and lowering of the bricks, storing the potential energy in the elevation gain, and generating then discharging electricity as the bricks are lowered. DGF replaces the coal gasification used by others with biomass gasification and natural gas reforming.

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Energy Storage Energy Fuel Louisiana 459

Baua Electric

FEBRUARY 8, 2024

Photo: SANY Group SANY Renewable Energy , a wind turbine manufacturer in China, has built the world’s longest onshore wind turbine blade. The post The world’s longest onshore wind turbine blade makes its debut appeared first on Bauaelectric Auto News. Get started here. –ad*

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Wind Mongolia Solar Installation 52

Green Car Reports

JANUARY 28, 2019

For electric-car drivers looking to emit less pollution as the drive, 2019 could be a banner year. electric grid has been getting gradually greener as utilities replace coal fired powerplants with primarily wind and natural gas.

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Wind 2019 Energy Renewable 150

Teslarati

JULY 5, 2021

Tesla Energy firmly argued against using coal and gas generators to support a proposed low-cost, reliable, secure, and zero-emissions grid in Australia. . First, Tesla is firmly against the idea of extending the life span of existing coal and gas generators. . Two main points were driven in the letter.

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Coal Australia Gas Energy 145

Baua Electric

JANUARY 16, 2024

The US Energy Information Administration (EIA) forecasts that solar and wind will lead US power generation growth for the next two years in its latest Short-Term Energy Outlook. The EIA also expects wind power generation to grow 11% from 430 billion kWh in 2023 to 476 billion kWh in 2025. Get started here. –ad*

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Wind Solar Power Powered 52

Cars That Think

AUGUST 19, 2023

Wind and solar parks produce a large portion of their energy. Then, as now, wind farms are operating off the world’s coasts—but not all of these offshore sites are connected to the mainland via underwater power cables. Some of the wind farms instead sit in clusters more than 100 kilometers out at sea.

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Wind Hydrogen Grid Gas-Electric 77

Green Car Congress

DECEMBER 24, 2018

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). If electricity demand had continued to increase at the average rate from 1996 to 2005 (1.9%

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2005 Emissions Power Powered 414

Green Car Congress

MAY 11, 2020

In 2019, CO 2 emissions from petroleum fuels—nearly half of which are associated with motor gasoline consumption—fell by 0.8%, and CO 2 emissions from the use of natural gas increased by 3.3%. The United States now emits less CO 2 from coal than from motor gasoline. Total net electricity generation fell by 1.5%

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2019 CO2 Energy 2017 273

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.

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Hydrogen Fuel Batteries Battery 418

Green Car Congress

OCTOBER 7, 2021

Renewables will be the primary source for new electricity generation, but natural gas, coal, and increasingly batteries will be used to help meet load and support grid reliability. EIA projects electricity generation to almost double in developing non-OECD countries by 2050. —Stephen Nalley.

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Global Energy Emissions Asia 259

Green Car Congress

NOVEMBER 10, 2022

The feed-stock reduction is achieved primarily by supplementing the process with oxygen and hydrogen produced by water electrolysis units that are powered by clean wind and solar generated electricity. DGF replaces the coal gasification used by others with biomass gasification and natural gas reforming.

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France Fuel Louisiana Water 426

Green Car Congress

APRIL 30, 2021

The port’s total emissions volume combines those released by industrial production (refineries, chemical companies) and electricity generation (gas- and coal-fired power plants). As a result of this swift decrease, companies in the port of Rotterdam are currently responsible for 13.5%

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Carbon Emissions Netherlands Coal 259

Green Car Congress

SEPTEMBER 24, 2014

Four companies—Pathfinder Renewable Wind Energy, Magnum Energy, Dresser-Rand and Duke-American Transmission—have proposed a first-in-the-US, $8-billion green energy initiative that would bring large amounts of clean electricity to the Los Angeles area by 2023. million megawatt-hours per year vs. 3.9 million megawatt-hours.

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Utah Wyoming Wind Los Angeles 261

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.

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Coal Pollution Grid Gasoline-Electric 150

Green Car Congress

AUGUST 31, 2020

An analysis of near-term spending plans on renewables by the biggest oil and gas companies shows that real investments in renewable energy will continue to pale in comparison to capex plans for greenfield fossil fuel projects. Indeed, much of Big Oil's reduction in greenhouse gas (GHG) emissions leans on the so-called natural gas bridge.

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Oil Renewable Wind Gas-Electric 418

Green Car Congress

MARCH 26, 2019

Natural gas emerged as the fuel of choice, posting the biggest gains and accounting for 45% of the rise in energy consumption. Gas demand growth was especially strong in the United States and China. Solar and wind generation grew at double-digit pace, with solar alone increasing by 31%. Energy demand worldwide grew by 2.3%

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2018 Global Emissions Energy 207

Green Car Congress

JULY 10, 2022

The money will help projects further develop their greenhouse gas removal technologies, which include a machine that can pull carbon dioxide out of the air, a plant to convert household waste into hydrogen for use in the transport industry, and a system to remove carbon dioxide from seawater. Biohydrogen Greenhouse Gas Removal Demonstration”.

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Carbon Coal Gas-Electric Waste 305

Baua Electric

APRIL 10, 2024

Solar is forecast to displace natural gas in the middle of the day and in the summer on the Texas grid, according to the US Energy Information Administration (EIA). Texas’s electricity mix of energy sources managed by the Electric Reliability Council of Texas (ERCOT) electricity grid operator changed noticeably in 2023.

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Texas Grid Solar Gas 52

Green Car Congress

AUGUST 12, 2013

The solution combines weather prediction and big data analytics to forecast accurately the availability of wind power and solar energy. By utilizing local weather forecasts, HyRef can predict the performance of each individual wind turbine and estimate the amount of generated renewable energy.

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Wind Solar Grid Power Grid 306

Green Car Congress

JULY 13, 2020

Rotating Stabilizers can help reduce emissions and maintain grid performance by providing the same synchronous inertia as coal or gas power plants without the associated CO 2 emissions and high running costs. This flexible technology can be deployed as/when required by the system operator.

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Grid Installation Conversion Wind 307

Green Car Congress

AUGUST 7, 2020

After growing by more than 2% in 2019, global gas use is set to fall by around 4% in 2020, as the COVID-19 pandemic reduces energy consumption across the global economies. The report shows that medium-term growth will come from increasing cost-competitiveness and increased global access to gas. Low-carbon gas.

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Gas Global Industrial Industry 243