Green Car Congress

AUGUST 7, 2020

Researchers at the University of Surrey (UK) are to begin work on a new lithium-ion battery technology that is capable of capturing CO 2 emissions, following a £243,689 award from the Engineering and Physical Sciences Research Council (EPSRC). However, the development of Li-CO 2 batteries is still in its infancy stage.

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Green Car Congress

DECEMBER 1, 2015

A study by researchers at the University of São Paulo’s Bioscience Institute (IB-USP) in Brazil, with colleagues at the Ohio State University, has found that the rising atmospheric concentration of CO 2 is beneficial for the physiology of sorghum, an economically and nutritionally important crop grown worldwide.

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CO2 Climate Change Brazil Ohio 150

Green Car Congress

MAY 14, 2018

A new study finds that the growth of carbon production from Chinese exports has slowed or reversed, reflecting a “new phase of globalization” between developing countries that could undermine international efforts to reduce emissions. The paper is published in Nature Communications. —Prof Guan. Coffman, D.’. M., & Guan, D.

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Global Emissions CO2 2004 170

Green Car Congress

MAY 3, 2022

A team of researchers from North Carolina State University, SINTEF in Norway and the Norwegian University of Science and Technology, has developed a polymer membrane technology that removes carbon dioxide from mixed gases with both high permeability and high selectivity. —Rich Spontak, co-corresponding author of the study.

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Polymer Carbon North Carolina Norway 186

Green Car Congress

MARCH 26, 2021

It acts as a resource for those interested in CARB’s research priorities for the 2021-2024 fiscal years, informing sister agencies, universities and communities of the agency’s priorities. —CARB Research Division Chief Elizabeth Scheehle. Transportation trends.

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California CO2 Climate Transportation 186

Green Car Congress

NOVEMBER 25, 2011

The team combined extensive sea and land surface temperature reconstructions from the Last Glacial Maximum (LGM) with a climate model of intermediate. complexity to estimate the equilibrium climate sensitivity for a doubling of atmospheric carbon dioxide concentrations (ECS 2xC ) from. preindustrial times. However, we cannot exclude.

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Climate CO2 Climate Change Oregon 220

Green Car Congress

NOVEMBER 27, 2015

The results show both the power of long-term time-series of ocean observations for deciphering how marine microbial communities are responding to climate change and offer evidence that the ocean garden is changing. The lead author of the paper was Sara Rivero-Calle, a PhD candidate at John Hopkins University.

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CO2 Mariner Carbon Water 150

Green Car Congress

APRIL 24, 2018

Ethanol production is one of the least costly known applications of CO2 capture and, to date, the cost of capturing CO2 has been cited as one of the major barriers to CCS. The role for CO 2 removal envisioned in stringent climate change mitigation scenarios cannot be overstated. Earlier post.).

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Carbon CO2 Tax Credit Store 218

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). —co-author J. She completed her Ph.D. Munger, J. McElroy, M. Nielsen, C.

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CO2 Climate Change China Universal 199

Green Car Congress

DECEMBER 8, 2009

In the long term, the Earth’s temperature may be 30-50% more sensitive to atmospheric carbon dioxide than has previously been estimated, according to a new study published online 6 December in the journal Nature Geoscience. Alan Haywood, a co-author on the study from the University of Leeds. Lunt, Alan M. Haywood, Gavin A.

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CO2 Climate Change Climate Carbon 170

Green Car Congress

OCTOBER 8, 2012

Its expanding production is driving rainforest destruction and massive carbon dioxide emissions, according to a new study led by researchers at Stanford and Yale universities. This accounts for 60% of Kalimantan’s total forest cover loss in that time, according to the study’s authors. and Catherine T. Curran, Gregory P.

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Oil 2020 Emissions Indonesia 273

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.

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Hydrogen Low CO2 Available Fleet 236

Green Car Congress

APRIL 11, 2012

A team at George Washington University has demonstrated a new solar process that can produce lime (CaO) for cement without any emission of carbon dioxide, and at lower projected cost than the existing cement industry process. Thus no CO 2 is formed, to eliminate cement’s greenhouse gas contribution to anthropogenic climate change.

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Solar Emissions CO2 Carbon 285

Green Car Congress

JULY 14, 2009

Veron of the Center for Marine Studies, University of Queensland. The Earth’s atmospheric concentrations of CO2 reached 320 ppm in the mid-1960s, and 360ppm in the mid-1990s. 360ppm is the level at which reefs “ cease to be viable in the long term ,” according to coral reef specialist Professor John E.N. Jack Rosebro.

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CO2 Mariner Climate Change London 170

Cars That Think

SEPTEMBER 6, 2023

Water covers 72 percent of the Earth’s surface, its volumes host 80 percent of biodiversity and play a pivotal role in global phenomena, such as climate change. The adventure of the startup began at the University of Sapienza in Rome , where Professor Chiara Petrioli is in charge of a research laboratory. “We

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Building Climate Change Italy Climate 98

Green Car Congress

AUGUST 17, 2010

A detailed analysis of policy pathways leading to such a decarbonised electricity supply in the UK is outside the scope of this study. Alternatively, a society being adversely affected by climate change in forty years time may reasonably decide to ban any remaining petrol/diesel vehicles completely.

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Transportation Carbon Emissions CO2 199

Green Car Congress

SEPTEMBER 9, 2012

Shipping-induced global temperature change in 2050 using different parameterizations of Indirect Aerosol Effect (IAE). A recent study by an international team calculated that shipping causes a net cooling of climate across all parametrizations of the indirect aerosol effect (IAE) and scenarios throughout the period 1900?

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Climate Emissions Ozone 2007 240

Green Car Congress

JULY 10, 2009

The researchers concluded that models of climate change may be underestimating how much water is likely to run off the land and back into the sea as atmospheric chemistry changes. Either way, water resource managers need more accurate runoff estimates to plan better for the changes. Benjamin Felzer, Lehigh University.

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Ozone Water CO2 MIT 186

Green Car Congress

JULY 29, 2010

Controlling soot from fossil fuels and solid biofuels may be a faster method of reducing Arctic ice loss and global warming than other options, including controlling CH 4 or CO 2 , although all controls are needed, according to a new study by Dr. Mark Z. Jacobson at Stanford University. Tags: Climate Change Emissions.

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Global Ozone CO2 Pollution 230

Green Car Congress

MAY 25, 2010

The study was published online 24 May in the ACS journal Environmental Science & Technology. The study examined the fuel-cycle CO 2 , SO 2 , and NO x emissions of EVs in China in both current (2008) and future (2030) periods and compared them with those of conventional gasoline vehicles and gasoline hybrids. Credit: ACS, Huo et al.

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Coal Gasoline-Electric Gasoline China 291

Green Car Congress

OCTOBER 10, 2009

A team of climate scientists from eight US national labs and academic institutions have successfully incorporated the nitrogen cycle into global simulations for climate change for the first time, questioning previous assumptions regarding carbon feedback and potentially helping to refine model forecasts about global warming.

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Climate Climate Change CO2 2009 199

Green Car Congress

JULY 15, 2009

Tossell of the University of Maryland notes in the new study that other researchers (Brooks 2006) discovered the molecule—a macrocyclic amidourea—while doing work unrelated to global climate change. Tags: Carbon Capture and Storage (CCS) Climate Change. Tossell (2009). Gale and Mark E.

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CO2 Climate Change 2006 2009 150

Green Car Congress

MARCH 17, 2010

In a new study published online 10 March in the ACS journal Environmental Science and Technology , however, Stanford University professor Mark Jacobson finds that local CO 2 emissions in isolation may increase local ozone and particulate matter. Although the health impacts of such changes are uncertain, he notes, they are of concern.

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Ozone Los Angeles Pollution CO2 218

Green Car Congress

MARCH 27, 2017

Researchers at George Washington University led by Dr. Stuart Licht ( earlier post ) have developed a new process that transforms CO 2 into a controlled selection of nanotubes (CNTs) via molten electrolysis; they call the process C2CNT (CO2 into carbon nanotubes). —Licht (2017). 2017.02.005.

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CO2 Carbon Gas-Electric 2017 150

Green Car Congress

JANUARY 4, 2010

Source: Wolfgang Knorr, Bristol University. The study, which was conducted by Wolfgang Knorr of the University of Bristol, UK, may have implications for upcoming climate negotiations, particularly with regard to deforestation and other land-use changes. Thinner lines represent observed. Click to enlarge.

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Carbon Climate Change CO2 Climate 186

Green Car Congress

SEPTEMBER 7, 2009

An international study of 10 global cities found that a balance of geophysical factors (climate, access to resources, and gateway status) and technical factors (power generation, urban design, and waste processing) determine the greenhouse gas emissions (GHGs) attributable to cities. t e CO2/cap.) Tonnes CO 2 e/capita.

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Emissions Global Gas Los Angeles 199

Green Car Congress

MAY 2, 2010

The authors are Pushker Kharecha and James Hansen from NASA Goddard Institute for Space Studies & Columbia University Earth Institute (GISS); Charles Kutscher from the National Renewable Energy Laboratory; and Edward Mazria from 2030 Inc./ Architecture 2030. Technol Articles ASAP doi: 10.1021/es903884a.

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Coal Emissions Oil-Sands Climate Change 239

Green Car Congress

OCTOBER 4, 2009

Net life cycle GHG emissions of five CO 2 -EOR projects used as case studies. The CMU Study. In their study, Paulina Jaramillo, W. The study boundary also excludes any emissions associated with the construction of the physical infrastructure needed for these projects. Credit: ACS, Jaramillo et al. Click to enlarge.

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Oil Carbon Emissions CO2 186

Green Car Congress

MARCH 11, 2009

In addition to evaluating the lignite seam’s CO2 storage potential, the enhancement to coalbed methane extraction will also be evaluated. To date, no field studies have been conducted on the ability of lignite coal seams to store CO 2. In collaboration with Eagle Operating Inc.,

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Coal CO2 North Dakota South Dakota 150

Green Car Congress

SEPTEMBER 25, 2016

Among the findings of the report, “HFC-134a phase-out in the Chinese light-duty motor vehicle sector”, was that, considering the social cost of CO 2 e, up to 1 trillion RMB in costs (US$150 billion) required to address climate change could be avoided through 2050 by transitioning to low-GWP alternative MACs.

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China Ozone Chinese United States 150

Green Car Congress

SEPTEMBER 5, 2009

Dr. Stuart Licht ( earlier post ) at George Washington University is developing a solar-driven process that, he says, could efficiently replace current industrial processes for the production of certain energetic molecules such as hydrogen, metals and chlorine, which are responsible for a large component of anthropogenic CO 2. Licht, 2009.

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Solar Conversion CO2 2009 258

Green Car Congress

JULY 15, 2009

By analyzing data from deep-sea sediment cores to study an ancient global warming episode (the Paleocene-Eocene Thermal Maximum, PETM), researchers found a less-than two-fold increase (70%) in atmospheric carbon dioxide levels corresponding to the 5–9 °C (9-16 °F) warming of the PETM. Earlier post.)].

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Global Climate Change CO2 Climate 150

Green Car Congress

JUNE 3, 2016

The research was led by Daniel Nocera, the Patterson Rockwood Professor of Energy at Harvard University, and Pamela Silver, the Elliott T. While the study shows the system can be used to generate usable fuels, its potential doesn’t end there, said Silver, who is also a Founding Core Member of the Wyss Institute at Harvard University.

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Hydrogen Fuel Water Universal 150

Green Car Congress

JANUARY 4, 2012

A team from the Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, reports on an improved material for capturing carbon dioxide from the air—silica?organic It is now widely accepted that anthropogenic CO 2 , due to its role as a greenhouse gas, is the major contributor to climate change.

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CO2 Hybrid Carbon Climate Change 199

Green Car Congress

SEPTEMBER 24, 2013

In a paper that could have a significant impact on climate policies for transportation fuels, Dr. John M. DeCicco of the Energy Institute at the University of Michigan, Ann Arbor presents a rigorous first-principles analysis that undermines the common “biofuels recycle carbon” argument. Climactic Change doi: 10.1007/s10584-013-0927-9.

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Climate Carbon CO2 Emissions 273

Green Car Congress

JULY 12, 2009

Widely-sought efforts to reduce forest biomass that increases catastrophic fire in Pacific Northwest forests will be counterproductive to sequestering carbon to help offset global warming, according to a study by forestry researchers at Oregon State University. Mitchell et al. Mark Harmon.

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Carbon Oregon 2009 Fuel 150

Green Car Congress

JANUARY 22, 2010

million) in 22 studies and projects to develop new technology that will speed up the reduction of CO 2 emissions from road vehicles. The investment will be made in sixteen proof of concept studies, which will last up to one year, and six longer-running full research and development projects. GKN Eco-Trailer. EDS TurboClaw.

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Carbon Li-ion Downsizing Gas 225