Audi plans to cut water consumption in production in half by 2035

Green Car Congress

Audi has included the economical and efficient use of water as a key aspect of its Mission:Zero environmental program. The company plans to keep its own water consumption to a minimum and stop using drinking water in vehicle production in the future.

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Roskill: concerns over water consumption exposes lithium brine producers to ESG risk

Green Car Congress

One environmental concern of the downstream sector is that of water consumption at lithium brine facilities, which operate in some of the driest areas on the planet. These operations take large volumes of water and brine for their process and to run their operations.

Water 238
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DOE awards $27.5M to 16 water infrastructure projects

Green Car Congress

million to 16 water infrastructure projects. Modern technology has the potential to reduce energy use in aging water infrastructure, particularly in wastewater treatment, which demands up to 2% of domestic electricity use each year. These projects, operating in 13 states, have the potential to reduce carbon emissions and water-treatment costs while improving water quality and equity of distribution nationwide. Market Background Sustainability Water

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National Alliance for Water Innovation to lead DOE energy-water desalination hub

Green Car Congress

The US Department of Energy (DOE) selected the National Alliance for Water Innovation (NAWI) to lead a US Department of Energy (DOE) Energy-Water Desalination Hub that will address water security issues in the United States. This suite of technologies will treat “non-traditional” water sources for multiple end-use applications. The fresh water produced can be used for agriculture, industry, and for drinking. Market Background Water

2019 207

GM sets new goal to reduce water intensity by 35% by 2035

Green Car Congress

General Motors plans to reduce water intensity of its operations by 35% by 2035, compared to a 2010 baseline, which could result in enough savings to fill about 4,254 Olympic-sized swimming pools. The automaker has also signed the CEO Water Mandate—a UN Global Compact initiative—joining other global business leaders to address key challenges around water security and further aligning to the UN Sustainable Development Goals.

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Argonne releases updated WATER computer model to help bioenergy developers conserve water

Green Car Congress

The model , called Water Analysis Tool for Energy Resources or WATER, has users from more than 35 US states. This map depicts water availability by county; areas shown in orange are under higher levels of water stress. It provides an in-depth analysis of water consumption used in the development of bioenergy, allowing industry leaders to make better informed decisions about what types of feedstock are most appropriate for use in water-limited areas.

2019 188

Study finds direct seawater splitting has substantial drawbacks to conventional water splitting, offers almost no advantage

Green Car Congress

A study by a team of researchers from Technische Universität Berlin (TUB) and Fritz-Haber-Institut der Max-Planck-Gesellschaft has found that direct seawater splitting for hydrogen production has substantial drawbacks compared to conventional water splitting and offers almost no advantage.

Water 396

Innovative water treatment at Audi Ingolstadt saves up to 500,000 cubic meters of fresh water a year; heading to ZLD

Green Car Congress

Audi has put a new service-water supply center into operation at the Ingolstadt site. In this way, Audi will saves up to 500,000 cubic meters of fresh water each year. The heart of the service-water supply center is a membrane bioreactor (MBR). Water is necessary in the entire manufacturing process of an automobile—in the paint shop, for example. With the new service-water supply center, Audi is making more efficient use of water as a resource.

2019 214

USBR cuts 613,000 acre-feet of water from Colorado River users; Lake Mead to operate in Shortage Condition 1 for 1st time

Green Car Congress

The projected water year 2021 unregulated inflow into Lake Powell—the amount that would have flowed to Lake Mead, the reservoir created by Hoover Dam, without the benefit of storage behind Glen Canyon Dam—is approximately 32% of average. Lake Powell water elevation.

Water 212

Wonderful Oil Waste Water Makes Tangerines Not So Cute, But Makes Toxic Resnicks Filthy Rich #JoeTakesOnTheNews

Creative Greenius

climate change environment environmental justice, environmental racism fossil fuels greenwashing News News Media toxic chemicals Truth & Reality water conservation oil waste water Resnick Wonderful Co

2018 190

Tesla water supply, drinking water not at risk due to increase pumping rates: Environment Minister

Teslarati

Brandenburg State Environment Minister Axel Vogel said on Wednesday during a State Parliament meeting in Potsdam that Tesla’s Gigafactory Berlin, nor the approved contracts for increased water withdrawal, have any negative effects on the drinking water of 170,000 people.

Water 100

Novel inexpensive cobalt-nickel electrode for efficient water and urea electrolysis; yolk-shell nanoparticles

Green Car Congress

Both half reactions of water electrolysis—hydrogen and oxygen evolution—are unfortunately slow and require a lot of power. Both water and urea electrolysis require comparatively low cell voltage (1.544 V or 1.402 V, respectively, at 10 mA cm– 2 over 100 hours).

Water 340

Water Scarcity Concerns Drive Semiconductor Industry to Adopt New Technologies

Cars That Think

And chip fabs need a lot of water to operate. By some estimates , a large chip fab can use up to 10 million gallons of water a day, which is equivalent to the water consumption of roughly 300,000 households. Some manufacturers still only recycle 40 percent of the water they use.”

Water 52

Lawrence Livermore publishes state-by-state energy/water Sankey diagrams

Green Car Congress

For the first time, Lawrence Livermore National Laboratory (LLNL) has published state-by-state energy and water Sankey diagrams in one location so that analysts and policymakers can find all the information they need in one place. These diagrams depict energy use and water flow during the year 2010, the latest year for which comprehensive data is available. General location of energy and water categories. Energy and water generally “flows” from left to right.

2018 204

Efficient recovery of lithium from spent LiFePO4 batteries via air oxidation–water leaching at room temperature

Green Car Congress

Researchers in China report using air oxidation–water leaching to recover lithium selectively from spent LiFePO 4 (LFP) material, in which the high leaching efficiency of lithium and the good separation effect of lithium and iron were achieved simultaneously. As the most cheap and green oxidant, air may be suitable as the oxidant to selectively extract lithium from the LFP cathode material in the water leaching process.

Water 174

Tokyo Tech team develops high-performance bimetallic OER electrocatalyst for water splitting

Green Car Congress

A team led by researchers at Tokyo Institute of Technology (Tokyo Tech) have discovered a new bimetallic electrocatalyst for the oxygen evolution reaction (OER) in electrochemical water splitting: CaFe 2 O 4.

Water 371

Texas: From Shale Boom to Water Revolution

Green Car Congress

Now the slick but dry state is becoming famous for water: that precious element that both resolves the drought problem and also makes it possible to pump more oil out of the ground. Not only does Texas have the Permian Basin and the Eagle Ford shale, but it also has the Gulf of Mexico and its massive oil deposits and endless gallons of seawater that are now economically treatable thanks to next generation water processing technology. A Water Revolution Takes Root.

Water 223

SpaceX stress-tests Starship-catching arms with giant water balloons

Teslarati

On January 11th, SpaceX proceeded to install six ‘water bags’ – three to a side – on the Starship simulator frame. On January 12th, SpaceX filled the balls with water, producing some… interesting… visuals.

Water 110

thyssenkrupp offering large-scale water electrolysis

Green Car Congress

thyssenkrupp recently introduced industrial-scale water electrolysis for large projects. By splitting water into hydrogen and oxygen, this technology delivers “green” hydrogen, a clean, CO 2 -free energy carrier. The only inputs needed are water and renewable electricity from wind, hydro power or photovoltaics. The advanced water electrolysis features a well-proven cell design paired with an especially large active cell area of 2.7

2018 249

DOE releases report on water-energy nexus

Green Car Congress

The US Department of Energy (DOE) released a new report that frames an integrated challenge and opportunity space around the water-energy nexus for DOE and its partners and lays the foundation for future efforts. Present day water and energy systems are tightly intertwined. Water is used in all phases of energy production and electricity generation. Energy is required to extract, convey, and deliver water of appropriate quality for diverse human uses.

Water 214

SEAT has lowered water consumption per car produced by 31% over past 8 years

Green Car Congress

SEAT has succeeded in lowering its water consumption per car produced by 31% in the past 8 years and is moving towards the goal of achieving 38% by 2025. The paint workshop and the rain test booth are the areas that consume the most water and where most progress has been made. Water consumption at the Martorell factory amounted to around 1,170,000 m 3 in 2018, the equivalent of 470 Olympic swimming pools. Manufacturing Sustainability Water

2019 174

China team develops highly active catalyst for hydrogen production from methanol-water

Green Car Congress

Methanol–water reforming could prove to be a promising solution for hydrogen production/transportation in stationary and mobile hydrogen applications. MoC produces an active interfacial structure for water dissociation, methanol activation, and successive reforming processes with compatible activity. MoC Catalyst for Hydrogen Production from Methanol/Water” Journal of the American Chemical Society doi: 10.1021/jacs.0c10776.

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Sewerage and Water Board of New Orleans deploys 6 plug-in hybrid pickups from XL Fleet

Green Car Congress

In order to advance its fleet electrification and emissions reduction goals, the Sewerage and Water Board of New Orleans (SWBNO) has deployed six new XL plug-in hybrid electric Ford F-150 pickup trucks to its fleet.

2020 405

Uppsala team develops composite polymer dots for efficient, stable H2 production from water and sunlight

Green Car Congress

Researchers at Uppsala University have developed photocatalytic composite polymer nanoparticles (“polymer dots”) that show promising performance and stability for the production of hydrogen from water and sunlight. Since polymer dots (Pdots) are so tiny, they are evenly distributed in water.

Cambridge researchers develop standalone device that makes formic acid from sunlight, CO2 and water

Green Car Congress

Researchers at the University of Cambridge, with colleagues at the University of Tokyo, have developed a standalone device that converts sunlight, carbon dioxide and water into formic acid, a carbon-neutral fuel, without requiring any additional components or electricity.

2020 344

Researchers develop two-step method for efficient decoupled water splitting

Green Car Congress

A team of researchers in Israel has developed a two-step electrochemical-chemical cycle for decoupled water splitting with high efficiency. In a purely electrolytic scheme, the water oxidation and reduction reactions are tightly coupled in both time and space, as they occur simultaneously at two electrodes—an anode and a cathode—placed together in the same cell. Schematic of alkaline water electrolysis and the E-TAC water-splitting process.

2019 240

Tesla Giga Berlin: Water consumption lawsuit threatens 2022 production

Teslarati

The environmental associations sued the Brandenburg Environment Agency after it approved increased water abstraction in Eggersdorf in 2020 without testing. The post Tesla Giga Berlin: Water consumption lawsuit threatens 2022 production appeared first on TESLARATI.

Water 98

L.A. Times Takes A Bath In Dirty Water With Icelandic Bottled H20 Scam

Creative Greenius

I’ve been seeing the b t full page ads for Icelandic Glacial water in the print edition of the Los Angeles Times for months now and every time I do they p**s me off. . If you know the Creative Greenius you know that I am easily pissed off by the charlatans, greenwashers and pompous posers who prey upon the ill-informed and gullible and that’s exactly what Icelandic Glacial water is and does. All three friends chose the tap water. Source of an Epic FAIL.

ULEMCo delivers water tanker converted to use hydrogen dual fuel

Green Car Congress

UK-based ULEMCo has worked with Yorkshire Water to produce what is believed to be the first water tanker anywhere to operate on hydrogen fuel. The new 7.5

2020 227

The Game-Changing Water Revolution: Interview with Stanley Weiner

Green Car Congress

Globally, water demand is threatening to dangerously outpace supply, while in the US, dry states such as Texas and California are suffering from shortages and the future forebodes more suffering. For the North American shale boom, the lack of water is suffocating. The water revolution is here, according to Stanley Weiner, CEO of STW Resources -a Texas-based company that has the exclusive North American license for Dutch-developed next-generation Salttech desalination technology.

2015 224

Study finds the wettability of porous electrode surfaces is key to making efficient water-splitting or carbon-capturing systems

Green Car Congress

As water-splitting technologies improve, often using porous electrode materials to provide greater surface areas for electrochemical reactions, their efficiency is often limited by the formation of bubbles that can block or clog the reactive surfaces.

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New protocol for creating single atom iridium catalysts boosts water-splitting performance

Green Car Congress

An illustration depicts a new system developed at SLAC and Stanford that anchors individual iridium atoms to the surface of a catalyst, increasing its efficiency at splitting water to record levels.

Water 227

Maersk Drilling awarded contract extension to drill world record well in Angola; 2.25-mile water depth

Green Car Congress

The Ondjaba-1 well will be drilled at a new world record water depth of 3,628 m (2.25 TotalEnergies E&P Angola has exercised an option for the 7 th -generation drillship Maersk Voyager to drill the ultra-deepwater Ondjaba-1 exploration well in Angola’s Block 48.

Angola 212

Rio Tinto to deploy world’s first fully autonomous water trucks at Gudai-Darri iron ore mine

Green Car Congress

Rio Tinto will deploy the world’s first fully autonomous water trucks at its $2.6-billion Gudai-Darri iron ore mine in Western Australia’s Pilbara region. Rio Tinto will fully autonomous water trucks at the Gudai-Darri iron ore mine in the Pilbara.

Water 238

Ontario researchers develop new water plasmolysis method for production of hydrogen

Green Car Congress

Researchers at the University of Ontario Institute of Technology are developing a new method to dissociate water vapor into hydrogen gas by microwave-generated plasma (plasmolysis). In this study, a unique novel system is designed to decompose water vapor in a commercial modified 2.45

2020 310

Israeli team develops decoupled PEC water-splitting system for centralized production of H2

Green Car Congress

Researchers in Israel have designed a separate-cell photoelectrochemical (PEC) water-splitting system with decoupled hydrogen and oxygen cells for centralized hydrogen production. Photoelectrochemical Water Splitting Cell Architectures. (A)

2020 302

Scientists develop a less-flammable lithium-ion battery that uses water

Electrek

Researchers have developed a prototype lithium-ion battery that uses water as an electrolytic solution. The water replaces a flammable organic solvent. more… The post Scientists develop a less-flammable lithium-ion battery that uses water appeared first on Electrek.

Kobe team develops method for highly efficient hydrogen production using sunlight, water and hematite

Green Car Congress

A research group led by Associate Professor Takashi Tachikawa of Kobe University’s Molecular Photoscience Research Center has developed a strategy that greatly increases the amount of hydrogen produced from sunlight and water using hematite (??Fe

2020 287

Hyundai Motor and Kia collaborate with Next Hydrogen to develop advanced alkaline water electrolysis system

Green Car Congress

Hyundai Motor Company and Kia Corporation have signed a memorandum of understanding with Canada-based Next Hydrogen Corporation, a specialist in water electrolysis technology and a subsidiary of Next Hydrogen Solutions Inc., Under the agreement, the companies will jointly develop an alkaline water electrolysis system and its related stack for the purpose of generating green hydrogen economically and exploring new business opportunities and technological applications.

Water 174

Tesla Giga Berlin’s approval process won’t be affected by water supply lawsuit: Minister Steinbach

Teslarati

On Wednesday, January 12, Brandenburg’s Economics Minister Jörg Steinbach stated that the Frankfurt (Oder) administrative court’s judgment on the water supply lawsuit concerning Eggersdorf waterworks would not affect Tesla Giga Berlin’s approval process. million cubic meters of water per year.

Water 94

Brown research provides new design principle for water-splitting catalysts

Green Car Congress

Scientists have long known that platinum is by far the best catalyst for splitting water molecules to produce hydrogen gas. The study shows that hydrogen atoms are loosely bound and highly mobile on the surface of a platinum catalyst during the water splitting reaction.

2020 227

Researchers review risk to water resources from unconventional shale gas development in US

Green Car Congress

A team from Duke University, Stanford University, Dartmouth College and Ohio State University has published in the ACS journal Environmental Science & Technology an overview and synopsis of recent investigations (as of January 2014) into one set of possible environmental impacts from unconventional shale gas development: the potential risks to water resources. They identified four potential modes of water resource degradation: (1) shallow aquifers contaminated by fugitive natural gas (i.e.,

2014 254

ARPA-E announces $11M for innovations in energy-water processing and agricultural sensing technologies; fourth, fifth OPEN+ cohorts

Green Car Congress

The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) announced $11 million in funding for 7 projects in the fourth and fifth cohorts of the agency’s OPEN+ program: Energy-Water Technologies and Sensors for Bioenergy and Agriculture. Energy-Water cohort teams will develop new, energy-efficient processing technologies for industrial (particularly oil and gas) and municipal wastewater. Energy-Water Technologies cohort. ARPA-E Sensors Water

2019 163