Green Car Congress

JUNE 19, 2014

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. Source: DOE. Click to enlarge.

Water 246

Water Energy Oil Gas-Electric 246

Green Car Congress

MARCH 12, 2011

In response to the measured and projected effects of climate change, US naval forces—i.e., In response to the Chief of Naval Operations (CNO), the National Research Council appointed a committee operating under the auspices of the Naval Studies Board to study the national security implications of climate change for US naval forces.

Climate Change 324

Climate Change Climate Mariner Future 324

Green Car Congress

JANUARY 28, 2019

Fewer soot particles in the exhaust stream of aircraft reduces the formation of ice crystals and therefore the climate impact of the resulting contrail cirrus. The results are published in an open-access paper in the Nature Partner Journal (npj) Climate and Atmospheric Science. Burkhardt et al. —Ulrike Burkhardt.

Climate 278

Climate Emissions Cleaner Alternative Fuels 278

Green Car Congress

DECEMBER 13, 2012

A newly released study—authorized by Congress and jointly funded and prepared by the Department of the Interior’s Bureau of Reclamation and the seven Colorado River Basin states— projects water supply and demand imbalances throughout the Colorado River Basin and adjacent areas over the next 50 years.

Colorado 236

Colorado Water Supplies Wyoming 236

Green Car Congress

JUNE 26, 2012

The United Nations Environment Programme (UNEP) and partners have launched a new initiative that aims to reduce pollution levels, improve resource efficiency and reduce infrastructure costs in cities across the world. Up to 80% of the world population is expected to reside in cities by 2050.

Transportation 236

Transportation Global Brazil Waste 236

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. —Lan et al. Rong Lan, John T.

Water 268

Water 2010 Energy Storage Mariner 268

Green Car Congress

SEPTEMBER 22, 2019

First, apply electricity generated from renewable sources to obtain hydrogen from water. Climate neutrality. needed to produce this fuel from the surrounding air, turning a greenhouse gas into a resource. Vehicles on the road, when powered by synthetic fuel, are ultimately climate-neutral. Then add carbon.

Renewable 300

Renewable Fuel Climate Gasoline-Electric 300

Green Car Congress

JULY 17, 2020

EIT InnoEnergy, the European innovation engine for sustainable energy, announced a partnership with Vulcan Energy Resources Limited (Vulcan), a start-up lithium exploration company, to produce the world’s first completely carbon-neutral lithium in Germany. The region contains Europe’s largest lithium resource and one of the largest worldwide.

Germany 491

Germany Carbon Lithium Ion Europe 491

Green Car Congress

AUGUST 22, 2014

Researchers at Stanford University, with colleagues at Oak Ridge National Laboratory and other institutions, have developed a nickel-based electrocatalyst for low-cost water-splitting for hydrogen production with performance close to that of much more expensive commercial platinum electrocatalysts. Click to enlarge. V with good stability.

Low Cost 273

Low Cost Water Hydrogen Taiwan 273

Green Car Congress

MARCH 10, 2013

Conversion of large swaths of Brazilian land for sugar plantations will help the country meet its needs for producing cane-derived ethanol, but it also could lead to regional climate effects, according to a team of researchers from Arizona State University, Stanford University and the Carnegie Institution for Science. Resources.

Brazil 240

Brazil Climate Production Conversion 240

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 27, 2013

Based on the interim results of a new study, MIT researchers are warning smaller nations to proceed with caution in pursuing the development of their natural gas resources. While natural gas is often cheaper than oil and gives off fewer emissions, developing the resource comes with risks, especially for smaller nations.

Cyprus 261

Cyprus MIT Gas Gas-Electric 261

Green Car Congress

FEBRUARY 15, 2012

KPMG developed 3 nexuses linked by climate change to represent the challenges of sustainable growth. The 10 global sustainability megaforces that may impact business over the next two decades are: Climate Change: This may be the one global megaforce that directly impacts all others. Source: KPMG. Click to enlarge.

Climate Change 310

Climate Change Water Climate Global 310

Green Car Congress

JUNE 25, 2013

Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Preparing the US for the impacts of climate change. Earlier post.).

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Obama Cleaner Fuel Economy Climate 249

Green Car Congress

OCTOBER 5, 2020

Projected extreme temperatures under climate change are predicted to reduce average yields for several of the United States’ major crops. The extent of these regional changes in agricultural productivity and how they influence future cropping decisions is a central question for the risks of climate change for agriculture and food security.

Climate Change 243

Climate Change Climate United States Production 243

Green Car Congress

NOVEMBER 14, 2019

earlier post ), a new study by a team at Environmental Defense Fund finds that the climate impact of hydropower facilities varies widely throughout the world and over time, with some facilities emitting more greenhouse gases than those burning fossil fuels. They also estimated emissions caused by flooding the reservoir.

Climate 207

Climate Climate Change Coal Gas-Electric 207

Green Car Congress

MAY 17, 2020

The system will graph lifecycle impact for a range of specified powertrains, for a large number of impact categories: Climate change [kg CO 2 -eq.]. Depletion of fossil energy resources [kg oil-eq.]. Depletion of fresh water reserves [m 3 ]. Depletion of metal resources [kg iron-eq.]. Terrestrial toxicity [kg 1,4-DC.-eq.].

Mariner 435

Mariner Climate Change DC Cars 435

Green Car Congress

JANUARY 30, 2020

This is an important development because there is little time available to reduce CO 2 emissions sufficiently to avoid the worst effects of climate change. The conversion of CO 2 to fuels in these inexpensive water-based systems has shown high faradic efficiencies for reduction of CO 2. to C 2 fuel products such as ethanol.

Gasoline 357

Gasoline Renewable Fuel Price 357

Green Car Congress

OCTOBER 26, 2020

The first large-scale study of the risks that countries face from dependence on water, energy and land resources has found that globalization may be decreasing, rather than increasing, the security of global supply chains. As a result, countries place pressures on natural resources both within and beyond their borders.

Water 170

Water Economy Global Energy 170

Green Car Congress

NOVEMBER 11, 2012

A schematic model showing the links between climate events and outcomes of national security concern, highlighting the roles of exposure and vulnerability. The National Research Council of the US has released a report examining the potential for climate change to pose or to alter security risks for the United States over the next ten years.

Climate Change 244

Climate Change Climate United States Global 244

Green Car Congress

APRIL 13, 2011

The study also found that shows that water use for algae cultivation is much less if algae are grown in the US regions that have the sunniest and most humid climates: the Gulf Coast, the Southeastern Seaboard and the Great Lakes. The paper is published in the journal Water Resources Research.

Oil 281

Oil Water South Carolina Climate 281

Green Car Congress

NOVEMBER 23, 2011

Aviation climate change impacts pathway. An an example, they point out that an SPK fuel option with zero life cycle GHG emissions would offer a 100% reduction in GHG emissions but only a 48% reduction in actual climate impact using a 100-year time window and the nominal climate modeling assumptions in the paper.

MIT 273

MIT Climate Emissions Fuel 273

Green Car Congress

OCTOBER 17, 2012

The findings, published in the Proceedings of the National Academy of Sciences , demonstrate that phase can be a key regulator of the reactivity of atmospheric SOM particles, and may call for a revision of regional and global climate models. In the atmosphere, the particles of ?-pinene In dry conditions, they solidify without crystallizing.

Climate 252

Climate Global Ozone Water 252

Green Car Congress

JANUARY 16, 2015

of the online tool Water Assessment for Transportation Energy Resources ( WATER ) this week. This latest version of WATER allows, for the first time, biofuels manufacturers to analyze water consumption associated with use of cellulosic feedstocks such as residue left from lumber production and other wood-based resources.

Water 150

Water Conversion Carbon Fuel 150

Green Car Congress

DECEMBER 23, 2012

It may not sound like a phenomenally large amount except the water and the river is already over-allocated. The present study narrows in on three key regions for water managers—the Colorado River headwaters; the greater California-Nevada region; and Texas, which gets nearly all of its water from within state borders.

Colorado 247

Colorado Las Vegas Climate Change Los Angeles 247

Green Car Congress

FEBRUARY 18, 2019

We are committed to the economical use of resources and therefore want to keep the environmental impact of our production as low as possible. Approximately 70 percent of Audi Hungaria’s heat requirements are already covered by climate-neutral, geothermal energy. Since then, we have been working constantly to reduce it further.

Audi 359

Audi Hungary Building Solar 359

Green Car Congress

FEBRUARY 18, 2020

Led by Environmental Resources Management Limited (ERM). The project concerns the production of hydrogen at scale from offshore floating wind in deep water locations. The concept consists of a large-scale floating wind turbine (nominally 10 MW) with an integrated water treatment unit and electrolyzers for localized hydrogen production.

Hydrogen 386

Hydrogen Carbon Production Wind 386

Green Car Congress

NOVEMBER 16, 2019

announced its next environmental sustainability strategy—PLANET 2050—which includes science-based goals that meet or exceed the goals in the United Nations Paris agreement on climate change. Reduce absolute water consumption in facilities and operations by 30%. Cummins Inc.

Emissions 278

Emissions Carbon Climate Change Climate 278

Green Car Congress

MARCH 16, 2012

eutrophication; ET = ecological toxicity; FEC = fossil energy consumption; WU = water use; LO = land occupation; “The rest” includes acidification; smog formation; ozone layer depletion; and human health effects. Environmental impacts of gasoline and E85. Error bar shows regional variations for E85. GW = global warming; Eut. Click to enlarge.

Gasoline 357

Gasoline Water Emissions Pollution 357

Green Car Congress

DECEMBER 10, 2011

The review is the latest product of WHO’s Health in the Green Economy initiative, which is considering available evidence on health impacts from climate mitigation strategies for key economic sectors, as reviewed by the UN’s Intergovernmental Panel on Climate Change. Carlos Dora of WHO’s Department of Public Health and Environment.

Transportation 365

Transportation Climate Change Emissions Climate 365

Green Car Congress

APRIL 27, 2012

This would increase the annual carbon emission to somewhere between 380 and 920 Mt CO 2 e by 2020 depending on water management practices and the extent of plantations. Despite increasing awareness of climate change in that period, the rate of peat destruction was higher in this last 3 year period than ever before. Miettinen, J.,

Oil-Sands 314

Oil-Sands Oil Emissions Climate 314

Green Car Congress

JUNE 10, 2022

The new study used tree-ring data and other climate records to identify a drought period unmatched in severity by the current drought or other ancient droughts. The ongoing Colorado River Basin drought has extensive impacts throughout the West, including water shortages for homes and crops and decreased generation of hydroelectric power.

Colorado 273

Colorado Water Climate Arizona 273

Green Car Congress

JULY 7, 2015

Evapotranspiration (ET) refers to the sum total of water lost while the plant is growing, either from evaporation through the plant stem itself (a process called “transpiration”), or from water evaporated off of the plant’s leaves or the ground. —Hamilton et al.

Water 150

Water Climate Change Climate Environment 150

Green Car Congress

MAY 10, 2013

Formation of cirrus clouds depends upon the availability of ice nuclei to begin condensation of atmospheric water vapor. Cirrus clouds influence global climate, cooling the planet by reflecting incoming solar radiation and warming it by trapping outgoing heat. A paper on their results is published in the journal Science.

Climate 225

Climate Carbon MIT 2002 225

Green Car Congress

JUNE 10, 2020

By creating carbon-neutral gasoline from CO 2 captured from the air, Prometheus Fuels allows the climate impact of today’s internal combustion engines to be massively reduced immediately. The conversion of CO 2 to fuels in these inexpensive water-based systems has shown high faradic efficiencies for reduction of CO 2. 2020.01.002.

Gasoline 321

Gasoline Carbon Conversion BMW 321

Green Car Congress

AUGUST 23, 2021

An important consideration of solar-electrolysis in the context of climate mitigation is the enormity of upscaling required—both at the global scale with respect to the investment, land area, materials, and embodied energy; and at the project scale with respect to the potential localised impacts of gigawatt scale plants.

Solar 459

Solar Hydrogen Emissions Production 459

Green Car Congress

OCTOBER 13, 2020

UBQ is a patented novel climate-positive material created by Israeli startup UBQ Materials that can substitute conventional plastic, wood and concrete in the manufacturing of everyday products. By diverting household waste from reaching landfills, UBQ prevents the emission of methane, ground water leakage and other toxins.

Waste 418

Waste Cars Israel Netherlands 418