Green Car Congress

AUGUST 4, 2022

Russia-based Udokan Copper , the developer of Russia’s largest new copper deposit, outlined scenarios to cut the carbon intensity of copper production up to 75% by 2035, bringing the company closer to its ultimate goal of climate neutrality in the long run. In 2021, Udokan Copper invested RUB 764 million (US$11.5

Carbon 273

Carbon Production Russia 2000 273

Green Car Congress

JULY 13, 2021

Now, a study from University of Michigan researchers shows that when, where and how those fleet vehicles are charged can greatly impact their potential to reduce greenhouse gas emissions. The study is published in the ACS journal Environmental Science & Technology. —Maxwell Woody.

Charging 186

Charging Vehicles Gas-Electric Emissions 186

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.

Renewable 231

Renewable Emissions Standards Coal 231

Green Car Congress

MAY 6, 2021

The special report, The Role of Critical Minerals in Clean Energy Transitions , is the most comprehensive global study to date on the central importance of minerals such as copper, lithium, nickel, cobalt and rare earth elements in a secure and rapid transformation of the global energy sector. Source: IEA. Source: IEA.

Supplies 248

Supplies Climate Wind Clean 248

Green Car Congress

MAY 2, 2010

CO 2 emissions from US coal-fired power plant could be phased out entirely by 2030 using existing technologies or ones that could be commercially competitive with coal within about a decade, according to a paper published online 30 April in the ACS journal Environmental Science & Technology. Credit: ACS, Kharecha et al.

Coal 239

Coal Emissions Oil-Sands Climate Change 239

Green Car Congress

SEPTEMBER 18, 2009

The study, “Estimating US Government Subsidies to Energy Sources: 2002-2008”, found that fossil fuels benefited from approximately $72 billion over the seven-year period, while subsidies for renewable fuels totaled $29 billion. billion—are attributable to corn-based ethanol, the climate effects of which are disputed.

Renewable 338

Renewable Tax Credit Climate Change Fuel 338

Green Car Congress

DECEMBER 5, 2019

The findings are outlined in three new papers published in Earth System Science Data , Environmental Research Letters , and Nature Climate Change. The decline of coal use in the European Union and United States is overshadowed by surging natural gas and oil use around the world, according to the researchers. over 2018 emissions.

Carbon 195

Carbon Global Emissions Climate Change 195

Green Car Congress

SEPTEMBER 25, 2013

Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change.

Gas 220

Gas Mercury Climate Change Fuel 220

Green Car Congress

MARCH 20, 2017

The Paris Agreement reflected an unprecedented international determination to act on climate. To meet the climate goals set in the Paris Agreement and keep the global temperature rise to below 2 degrees, the CO 2 emission intensity of the global economy would need to be reduced by 85% in 35 years. —IRENA Director-General Adnan Z.

Renewable 199

Renewable Climate Climate Change Carbon 199

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.

Energy Storage 304

Energy Storage Grid Cost Of Energy 304

Cars That Think

NOVEMBER 20, 2023

Thousands of Washington insiders and climate activists have had a hand in these legislative breakthroughs. presidential election, it seemed that we were entering one of those rare windows where you might see substantial policy action on climate and clean energy. C in this century. clean-tech legislation.

Clean 101

Clean Cleaning Energy Emissions 101

Green Car Congress

JUNE 26, 2010

Natural gas will play a leading role in reducing greenhouse-gas emissions over the next several decades, largely by replacing older, inefficient coal plants with highly efficient combined-cycle gas generation, according to a major new interim report out from MIT. The first two reports dealt with nuclear power (2003) and coal (2007).

MIT 240

MIT Coal Gas Emissions 240

Green Car Congress

JULY 25, 2013

million barrels per day from 2010 to 2040, including the production of both petroleum (crude oil and lease condensate, natural gas plant [NGPL], bitumen, extra-heavy oil, and refinery gains), and other liquid fuels (coal-to-liquids [CTL], gas-to-liquids [GTL], biofuels, and kerogen). trillion kilowatthours in 2010 to 5.5

2010 317

2010 Transportation Fuel Energy 317

Green Car Congress

JULY 3, 2015

For the study, the researchers benchmarked 27 scenarios against a 50% petroleum-reduction target and an 80% GHG-reduction target. The implication for biofuels is important, to the extent they are aimed at meeting climate and petroleum use reduction goals. The paper is published in the ACS journal Environmental Science & Technology.

Carbon 150

Carbon EPRI Climate Gasoline-Electric 150

Green Car Congress

NOVEMBER 12, 2014

The Administration said the United States will submit its 2025 target to the Framework Convention on Climate Change as an “Intended Nationally Determined Contribution” no later than the first quarter of 2015. launching a new track on the interaction of energy and water (the energy/water ‘nexus’).

China 300

China Climate Change CO2 United States 300

Cars That Think

DECEMBER 25, 2022

They’ve been studying up on renewable energy, hydrogen power, and electric vehicles, preparing for the big day in April when their remote-controlled vehicles will rumble for 4 hours in Gladstone, a port city in Queensland. And while coal plants still supplied over half of Australia’s power in 2021, change is afoot.

Australia 145

Australia Hydrogen Green Renewable 145

Green Car Congress

MARCH 6, 2010

This article shows that including offsets in climate change legislation would likely make an emissions program more cost-effective by: (a) providing an incentive for non-regulated sources to generate emission reductions; and (b) expanding emission compliance opportunities for regulated entities. Assuming the offset is legitimate—i.e.,

Climate Change 218

Climate Change Climate Emissions 2008 218

Green Car Congress

FEBRUARY 27, 2010

Increased availability of low CO 2 sources of electricity and hydrogen could counter-intuitively delay, rather than accelerate, a large-scale transition to an electric and/or hydrogen vehicle fleet, according to a new study by researchers from Ford Motor Company and Chalmers University of Technology in Sweden. Wallington et al. Resources.

Hydrogen 236

Hydrogen Low CO2 Available Fleet 236

Green Car Congress

MAY 8, 2009

The authors point out their study looked at only two criteria, kilometers travelled and greenhouse gas offsets, but did not examine the performance of electricity and ethanol for other policy-relevant criteria such as water consumption, air pollution or economic costs. A paper on the work appeared in the 8 May issue of the journal Science.

Transportation 199

Transportation Emissions Coal Climate 199

Green Car Congress

FEBRUARY 16, 2018

The life-cycle water consumption of fuel cell electric vehicles using hydrogen produced from natural gas with steam methane reforming is almost 50% less than the life-cycle water consumption of conventional internal combustion engine vehicles using gasoline, according to a study by researchers at Argonne National Laboratory (ANL).

Water 225

Water Fuel Vehicles Gasoline-Electric 225

Green Car Congress

OCTOBER 31, 2017

A large part of this potential comes from six relatively standardized categories: solar and wind energy; efficient appliances; efficient passenger cars; afforestation and stopping deforestation. The report also covers an assessment of the potential contribution from reductions in short-lived climate pollutants (SLCPs).

Environment 150

Environment Climate Change Coal Climate 150

Green Car Congress

DECEMBER 2, 2010

In a first-of-its-kind study, scientists from the US Department of Energy’s Lawrence Berkeley National Laboratory and the California Air Resources Board tracked variations in the amount of lead transported across the Pacific over time. Lead’s geographical diversity was elucidated in a study conducted a decade ago by Australian scientists.

Asia 199

Asia Transportation Insight San Francisco 199

Green Car Congress

JUNE 10, 2011

The new report, part of the World Energy Outlook (WEO) 2011 series, examines the key factors that could result in a more prominent role for natural gas in the global energy mix, and the implications for other fuels, energy security and climate change. Click to enlarge. MIT: The Future of Natural Gas. Earlier post.)

MIT 210

MIT Gas Climate Gas-Electric 210

EV Info

FEBRUARY 1, 2022

We have started to find out the hard way that wind and solar are pitiful in winter especially when we have no meaningful wind for days on end. Europe has made its own bed, disassembling dispatchable fuel diversity by closing well-operating coal and nuclear power plants. In the U.K.,

Europe 52

Europe Energy Coal Wind 52

Green Car Congress

JUNE 15, 2013

Relying on a higher share of efficient, low-emission combined cycle power plants and wind energy could save €150 billion (US$200 billion) by 2030 while attaining the same CO 2 targets, Siemens says. The country should give greater priority to high-efficiency combined cycle power plants and wind power, the company suggests.

Germany 239

Germany Energy Renewable Grid 239

Green Car Congress

OCTOBER 8, 2010

A collaborative, six-year study of CO 2 levels in Beijing and surrounding provinces suggests that combustion efficiency, a component of overall energy efficiency, is improving in the region. and postdoctoral studies at Harvard (EPS and SEAS). The combustion of outmoded industrial processes can fall somewhere in the middle.

CO2 199

CO2 Climate Change China Universal 199

Green Car Congress

JULY 2, 2013

Thus, in IDES, substitutes for conventional oil include NGLs; enhanced oil recovery (EOR); low-quality hydrocarbons such as bitumen and extra-heavy oil; coal-derived fuels (CTL); natural gas-derived fuels (GTL, CNG, LNG); biofuels; and electricity. For climate change, however, the nature of the substitutes will have a major impact.

Oil 207

Oil Oil-Sands Fuel Economy Transportation 207

Green Car Congress

APRIL 5, 2021

This will include the “Wind Challenger”, a cargo ship design with a hard sail, which would reduce emissions by harnessing wind energy. MOL has been jointly studying the wind technology with cross-industrial partners. The first Wind Challenger is scheduled to be released in 2022.

Wind 221

Wind Emissions Power Powered 221

EV Info

AUGUST 13, 2021

Clueless ministers are scrambling to shore up a key part of the country’s net zero carbon strategy after the findings in a peer-reviewed study suggested that even hydrogen produced using allegedly low-emission methods can be more polluting than gas or coal. Hydrogen can also be generated by electrolysis of water.

Hydrogen 52

Hydrogen Gas-Electric Coal Gas 52

Cars That Think

JANUARY 18, 2023

As we try to objectively study nature, we are often reminded of how natural forces affect us personally. When we turn up the heat in our homes and workplaces, we must balance our personal need for warmth with the global impact of burning fossil fuels like oil, gas, coal, and biomass. This sponsored article is brought to you by COMSOL.

Store 91

Store Solar Building Oil-Sands 91

Green Car Congress

MAY 1, 2012

Under a carbon-constrained scenario with high wind-power penetrations, more installed capacity would be required to meet electricity demand relative to a business-as-usual grid mix reliant on coal or nuclear. Nature Climate Change 2, 328–333 doi: 10.1038/nclimate1429. —Tran et al. —Tran et al. Bishop & Malcolm D.

Industrial 301

Industrial Industry Climate Change Grid 301

Green Car Congress

JULY 8, 2015

Vulcanol is CRI’s brand name for renewable methanol, produced from CO 2 and hydrogen from renewable sources of electricity (hydro, geothermal, wind and solar). Methanol can be produced from a range of renewable sources and fossil-fuel based feed-stocks; in practice methanol is mainly produced in coal-rich China from coal.

Renewable 150

Renewable Carbon Water Fuel 150

Green Car Congress

JUNE 26, 2009

In addition to high oil prices and the financial crisis, the increased use of new renewable energy sources, such as biofuels for road transport and wind energy for electricity generation, had a noticeable and mitigating impact on CO 2 emissions. Coal consumption: lower increase due to financial crisis and more renewable electricity.

2008 170

2008 Oil Renewable Emissions 170

Green Car Congress

JANUARY 30, 2013

Andrews have demonstrated that ammonia can be synthesized directly from air (instead of N 2 ) and H 2 O (instead of H 2 ) under a mild condition (room temperature, one atmosphere) with supplied electricity which can be obtained from renewable resources such as solar, wind or marine. tons of CO 2 is released per ton of ammonia produced.

Water 268

Water 2010 Energy Storage Mariner 268

Green Car Congress

MARCH 27, 2017

Lower panel: The CNTs and CNFs provide high conductivity and superior carbon composite lightweight structural materials for jets, bridges, wind turbines, and electric vehicle bodies and batteries. Pulverized coal is often used as the flame fuel, and fuel is also added to heat and drive the calciner and preheaters. Licht (2017).

CO2 150

CO2 Carbon Gas-Electric 2017 150

Green Car Congress

APRIL 1, 2009

Markey of the Energy and Environment Subcommittee on Tuesday released a draft of far-reaching energy and climate legislation that targets job creation, promotes renewables and energy efficiency, and places limits on emissions of greenhouse gases. Waxman of the Energy and Commerce Committee and Chairman Edward J. Clean Fuels and Vehicles.

Climate 186

Climate Standards Carbon California 186

Green Car Congress

JUNE 18, 2011

Shutting down nuclear power plants in the US would have significant economic and environmental consequences, according to a new study by researchers at Carnegie Mellon University and DAI Management Consultants, Inc. The number of replacement wind turbines is estimated using 70 meter, 2.5 MW turbines operating at 25% capacity.

Coal 199

Coal Rhode Island Switzerland Gas-Electric 199