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Researchers produce green syngas using CO2, water and sunlight

Green Car Congress

Researchers from the University of Michigan and McGill University in Canada report photochemical syngas synthesis using a core/shell Au@Cr 2 O 3 dual cocatalyst in coordination with multistacked InGaN/GaN nanowires (NWs) with the sole inputs of CO 2 , water, and solar light.

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More Boo In CO2

Energy Institute at HAAS

The third floor of the newly seismically retrofitted Giannini Hall at Berkeley is an … Continue Reading More Boo In CO2A new paper suggests Carbon Dioxide causes thrice the damages previously used by the US government.

CO2 78
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Nornickel investigating using mining tailings to capture and store CO2

Green Car Congress

Russia-based Norilsk Nickel (Nornickel)—the world’s largest nickel producer—is studying the potential for mining tailings to capture and store CO 2. The dompany is also working to develop a methodology to take stock of carbon units captured this way. In 2021, Nornickel extracted 41.2

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Front Group For Oil Company Representatives In Congress Celebrates All White Heritage; Called Out By Greenius, “CO2 Was At 395ppm When Shultz Endorsed Their B t. It’s 416ppm today.”

Creative Greenius

environment Citizens Climate Lobby climate crisis CO2 front group George Schultz Inactivists

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Audi and Krajete developing direct air capture technologies for CO2

Green Car Congress

AUDI AG and the Austria-based green tech company Krajete GmbH are jointly developing new technologies for filtering emissions from ambient air. In addition to robust adsorber materials, these direct air capturing technologies (DAC) are based, above all, on innovative processes. They make far-reaching energy and cost reductions possible.

CO2 249
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Global CO2 emissions remain at record levels

Innovation News Network

According to the Global Carbon Project, there is no sign of the urgently needed decrease in CO2 emissions to limit warming to 1.5°C. The post Global CO2 emissions remain at record levels appeared first on Innovation News Network.

CO2 74
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Three-part catalyst study advances conversion of CO2 to ethanol

Green Car Congress

An international collaboration of scientists has taken a significant step toward the realization of a nearly “green” zero-net-carbon technology that can efficiently convert CO 2 and hydrogen into ethanol.

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Novel membrane-free Mg-CO2 battery sequesters CO2 and generates electricity

Green Car Congress

Researchers at the Ulsan National Institute of Science and Technology (UNIST) have designed a membrane-free (MF) Mg-CO 2 battery as an advanced approach to sequester CO 2 emissions by generating electricity and value-added chemicals without any harmful by-products.

CO2 355
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Making batteries lighter and saving CO2 emissions

Innovation News Network

The post Making batteries lighter and saving CO2 emissions appeared first on Innovation News Network. Discover Ultimate Battery Company's breakthrough battery technology which is set to revolutionise energy storage.

CO2 82
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T&E: Rising use of private jets sends CO2 emissions soaring

Green Car Congress

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).

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EEA reports sharp decrease in CO2 emissions of new cars in Europe in 2020

Green Car Congress

New car emissions were increasing as recently as two years ago, but the sharp drop last year shows that carmakers respond to CO2 standards.

2020 346
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Twelve and LanzaTech successfully convert CO2 to ethanol

Green Car Congress

Carbon transformation company Twelve and biotechnology company LanzaTech have transformed CO 2 emissions into ethanol as a part of an ongoing research and development partnership. Ethanol is typically produced using biological processes or as a petrochemical, through ethylene hydration, using fossil fuels. It’s also often produced using corn and other crop feedstocks, but this approach is dependent on crops that otherwise could be used to grow food or waste feedstocks.

Convert 259
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Researchers demonstrate efficient electrochemical reduction of CO2 to C2+ alcohols

Green Car Congress

Researchers in China led by a team from Fudan University have demonstrated the electrochemical reduction of CO 2 toward C 2+ alcohols with a faradaic efficiency of ~70% using copper (Cu) catalysts with stepped sites.

CO2 345
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Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

Green Car Congress

Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid.

Grid 324
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New system for more efficient CO2 electrolysis to hydrocarbon products

Green Car Congress

2020) “CO2 electrolysis to multicarbon products at activities greater than 1 A cm -2.” A team of researchers from Canada and the US has developed a system that quickly and efficiently converts carbon dioxide into simple chemicals via CO 2 electrolysis.

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UCLA team proposes non-photosynthetic biological conversion of CO2

Green Car Congress

A team at UCLA is introducing a biological yet non-photosynthetic CO 2 reduction mechanism that has the potential to yield environmental and economic benefits via CO 2 -derived high-value products. Their paper is published in the journal Joule.

2020 361
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EIA: California drought will decrease hydropower, increase natural gas use and CO2 emissions

Green Car Congress

The extended drought in California could cut the state’s summer electricity generation from hydropower nearly in half compared with normal precipitation conditions, according to an analysis by the US Energy Information Administration (EIA).

CO2 355
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ArcelorMittal and Gonvarri to cooperate more closely on reducing CO2 emissions

Green Car Congress

ArcelorMittal Europe – Flat Products and Gonvarri Industries have signed a Memorandum of Understanding to cooperate more closely on reducing CO 2 emissions and strengthening both companies’ sustainability performance in the automotive market. Gonvarri Industries is a leading company in flat steel processing with annual production of around 5 million tonnes of processed steel and is a major customer of ArcelorMittal Europe – Flat Products.

CO2 189
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SARI researchers propose novel method to enhance electrocatalytic conversion of CO2

Green Car Congress

However, due to the low solubility and diffusion coefficient of CO 2 in aqueous electrolytes, it remains a challenge to possess large current density, high faradaic efficiency and excellent stability for practical applications of CO2 utilization. A research team led by Profs.

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UNSW Syndey team develops hydrogen-diesel dual fuel system; 90% H2, more than 85% reduction in CO2

Green Car Congress

Engineers from UNSW Sydney (Australia) have successfully converted a diesel engine to run as a dual-fuel hydrogen-diesel engine, reducing CO 2 emissions by more than 85% compared to conventional diesel.

Diesel 355
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Engineered E. coli could make carbohydrates, renewable fuel, from CO2

Green Car Congress

Researchers from Newcastle University in the UK have engineered Escherichia coli bacteria to capture carbon dioxide using hydrogen gas to convert it into formic acid. The research, accepted for publication in Applied and Environmental Microbiology raises the possibility of converting atmospheric CO 2 to commodity chemicals. Escherichia coli is gram-negative bacterium that is a workhorse for biotechnology.

CO2 266
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The world’s first CO2 battery for long-duration energy storage is headed to the US

Electrek

Italian startup Energy Dome , maker of the world’s first CO2 battery, is officially entering the US market. The post The world’s first CO2 battery for long-duration energy storage is headed to the US appeared first on Electrek.

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CO2 standards need to match Europe, US and should be linked to EV incentives: EV Council

EV Central

The Electric Vehicle Council is calling for EV incentives to be linked to fuel efficiency standards as it ramps up its pressure on the Federal Government to introduce CO2 emissions standards. CO2 standards are key to that, according to Jafari. “We LATEST News co2

CO2 74
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UD team devises CO2 direct air capture device powered by hydrogen for HEMFCs

Green Car Congress

University of Delaware engineers have demonstrated an effective way to capture 99% of carbon dioxide from the ambient air feed to an hydroxide exchange membrane fuel cell (HEMFC) air using a novel electrochemical system powered by hydrogen.

CO2 355
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Berkeley Lab team validates bio-analogous technique for converting CO2 into liquid acetate

Green Car Congress

Scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) have demonstrated a new technique, modeled after a metabolic process found in some bacteria, for converting CO 2 into liquid acetate, a key ingredient in “liquid sunlight” or solar fuels produced through artificial photosynthesis.

Convert 219
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CEMEX, Sasol and ENERTRAG partner to turn CO2 from cement plant into Sustainable Aviation Fuel

Green Car Congress

Mexico-based global construction materials company CEMEX is partnering with integrated chemicals and energy company Sasol ecoFT and renewable energy company ENERTRAG to combine CO 2 with hydrogen to produce sustainable aviation fuel.

CO2 325
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World’s largest direct air carbon capture facility will reduce CO2 by.0001%

Electrek

When construction finishes in 18-24 months, their facility, named “Mammoth,” will be able to remove 36,000 tons of CO2 from the air per year – which is.0001% of the 36 billion tons of CO2 emitted per year by humanity.

Iceland 113
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Deutsche Post now automatically offsetting all CO2 emissions from mail transport

Green Car Congress

Starting immediately, Deutsche Post is offsetting any unavoidable CO 2 emissions due to mail transport with investments in internationally recognized and certified climate protection projects at no extra charge.

CO2 354
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How Record EV and clean energy deployment are working to reduce CO2 emissions

Electrek

According to a new report from the International Energy Agency (IEA), record EV and clean energy deployment are contributing to a significant reduction in CO2 emissions in 2022. The post How Record EV and clean energy deployment are working to reduce CO2 emissions appeared first on Electrek.

Clean 105
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Dispel the disinformation! Ford tells you exactly how much CO2 and fuel that EVs can save

Electrek

Not only do they emit fewer CO2 emissions , but you also don’t have to worry about falling victim to volatile gas prices. Ford tells you exactly how much CO2 and fuel that EVs can save appeared first on Electrek. Research shows electric vehicles are better for the environment.

CO2 83
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New electrocatalyst converts CO2 into ethanol, acetone, and n-butanol with high efficiency

Green Car Congress

The electrocatalytic conversion of CO 2 using renewable energy could establish a climate-neutral, artificial carbon cycle. Excess energy produced by photovoltaics and wind energy could be stored through the electrocatalytic production of fuels from CO 2. These could then be burned as needed.

Convert 346
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Yamaha and Sumitomo demo on-board thermoelectric generator for CO2 reduction

Green Car Congress

Yamaha Corporation and Sumitomo Corporation Power & Mobility Co., Ltd., a Sumitomo Corporation Group company, jointly demonstrated a new waste heat recovery system based on a thermoelectric generator (TEG), which generates electrical power via exhaust gas heat.

CO2 281
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CAPTICO2: Elevating carbon capture though cutting-edge CO2 mineralisation technologies

Innovation News Network

The post CAPTICO2: Elevating carbon capture though cutting-edge CO2 mineralisation technologies appeared first on Innovation News Network. How to lower the emissions of hard-to-abate industries with economically attractive carbon capture, utilisation and storage technologies.

CO2 72
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PNNL team develops new low-cost method to convert captured CO2 to methane

Green Car Congress

2021), “Integrated Capture and Conversion of CO2 to Methane using a Water-lean, Post-Combustion CO2 Capture Solvent.” Researchers at the Department of Energy’s Pacific Northwest National Laboratory have developed a new method to convert captured CO 2 into methane, the primary component of natural gas.

Low Cost 254
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Global Carbon Budget 2022: Global fossil CO2 emissions expected to grow 1.0% in 2022

Green Car Congress

The Global Carbon Project (GCP) published its annual analysis of trends in the global carbon cycle in the journal Earth System Science Data , including an updated full-year projection for 2022. Global fossil CO 2 emissions are expected to grow 1.0% (with an uncertainty range of 0.1%

Global 208
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Researchers capture first images of CO2 emissions from commercial aircraft engine using chemical species tomography

Green Car Congress

Researchers have used a novel near-infrared light imaging technique to capture the first cross-sectional images of carbon dioxide in the exhaust plume of a commercial jet engine.

CO2 229
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Oxford team directly converts CO2 to jet fuel using iron-based catalysts

Green Car Congress

Researchers at the University of Oxford have developed a method to convert CO 2 directly into aviation fuel using a novel, inexpensive iron-based catalyst.

2020 398
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Supreme Court curbs EPA authority to regulate CO2 from power plants

Green Car Congress

The Supreme Court of the US (SCOTUS) has ruled in West Virginia v. EPA that the EPA lacks the authority to set emission standards for power plants so strict as to force a shift of power generation from fossil fuels.

CO2 258
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EIA expects 7% increase in US energy-sector CO2 emissions as economic activity increases during 2021

Green Car Congress

Despite significant growth in energy-related CO2 emissions as the U.S. Increased economic activity and a changing fuel mix in the electric power sector in 2021 will lead to a significant increase in energy-related carbon dioxide emissions this year, according to the US Energy Information Administration’s (EIA) August Short-Term Energy Outlook (STEO). After decreasing by 11% in 2020, US energy-related CO 2 emissions will increase by 7% to reach 4.9 billion metric tons this year.

CO2 250
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Photocatalytic reduction of CO2 to formic acid using an alumina-supported, iron-based compound; 80-90% selectivity

Green Car Congress

The rising CO2 levels in our atmosphere and their contribution to global warming is now common news. As researchers experiment with different ways to battle this problem, one efficient solution has emerged—converting excess atmospheric CO2 into energy-rich chemicals.

CO2 195
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IAV unveils new battery assembly concept that is easier to recycle, with better CO2 balance

Green Car Congress

IAV has developed a battery assembly concept that is much easier to recycle than existing battery systems and also has a much better CO 2 balance. The concept is not only interesting for future vehicles—it can be integrated into existing e-models as well.

CO2 355
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New highly efficient catalyst for photoelectrochemical CO2 reduction toward methane

Green Car Congress

Researchers at the University of Michigan, McGill University and McMaster University have developed a binary copper?iron iron catalyst for photoelectrochemical CO 2 reduction toward methane.

2020 298
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Researchers develop titanium and copper heterostructured photocatalyst for conversion of CO2 into CH4

Green Car Congress

The escalating carbon dioxide (CO2) emissions and the consequent acceleration of climate change are alarming, and it has proven challenging to find feasible ways to actively reduce the concentration of CO2 in the atmosphere.

2020 272