This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Unitrans, the University of California, Davis transit system, has purchased six Xcelsior CHARGE battery-electric, forty-foot heavy-duty transit buses from NFI subsidiary New Flyer of America Inc. UC Davis utilized the California Department of General Services (DGS) contract for the procurement.
Illustration of projected ozone changes in the South Coast region due to climate change in 2050. In a new report released by the California Air Resources Board, scientists from the University of California at Davis and Berkeley estimate that rising temperatures from climate change will increase ozone levels in California’s major air basins.
Columbia University’s Center on Global Energy Policy and the University of California, Davis Institute of Transportation Studies analyzed four scenarios to understand how COVID-19 and other political, economic, social and technological drivers may impact transportation activity and global oil demand.
These findings show that stratospheric water vapor represents an important driver of decadal global surface climate change. Previous studies suggested that stratospheric water vapor might contribute significantly to climate change. Their paper was published online in the journal Science on 28 January. —Solomon et al.
The home, located on the West Village campus of the University of California, Davis, is capable of producing more energy on-site from renewable sources than it consumes annually, including enough energy to power a Honda Fit EV for daily commuting. Honda Smart Home is expected to generate a surplus of 2.6
Dan Sperling, director of the Institute of Transportation Studies at UC Davis, and member of the California Air Resources Board, has been appointed the 2015 chair of the Transportation Research Board’s Executive Committee, which provides independent scientific advice to the nation on transportation issues.
Winter chill, a vital climatic trigger for many tree crops, is likely to decrease by more than 50% in California during this century as global climate warms, making the state no longer suitable for growing many fruit and nut crops, according to a team of researchers from the University of California, Davis, and the University of Washington.
Although viewed as a potential target in the global effort to reduce climate change, atmospheric black carbon particles absorb significantly less sunlight than scientists have predicted, according to a new study by an international team of researchers, published in the journal Science. —Cappa et al. Earlier post.).
More than 60 scientists from a dozen institutions have begun a study in the Sacramento, California area to investigate how aerosols affect the climate. Participating scientists are from several DOE national laboratories, NASA and the University of California, Davis, along with many other academic and research institutions.
A new report from a team at the University of California, Davis, and the New York-based nonprofit Institute for Transportation & Development Policy (ITDP) has concluded that shared mobility is a critical enabler for realizing the benefits of electrification and autonomous driving.
Researchers at the University of California, Irvine and other institutions have conducted a statistical analysis of pollution exposure and yields from 1980 to 2015 on a key sector making up about 38% of the state’s total agricultural output: perennial crops such as almonds, grapes, nectarines, peaches, strawberries and walnuts. Mueller, N.D.,
Jonn Axsen from Canada’s Simon Fraser University and Kenneth Kurani of the University of California, Davis, US surveyed three different types of American car buyers: conventional new vehicle buyers; hybrid vehicle buyers; and plug-in electric vehicle (PEV) buyers.
Sponsored by the DOE’s Atmospheric Radiation Measurement (ARM) Climate Research Facility, the Biomass Burning Observation Project (BBOP) will conduct aircraft observations to study the near-field evolution of changes in chemical, optical, and microphysical properties of aerosols generated in biomass burning events.
A new tool to help decision-makers determine if, when and how to use managed relocation of species to help them adapt to rapid climate change and other threats is described in the current issue of the Proceedings of the National Academy of Sciences (PNAS) by a multi-disciplinary working group.
Mitloehner said that focusing on meat and dairy is not only scientifically inaccurate, but also distracts society from embracing effective solutions to global climate change. Clearing the air: Livestock’s contribution to climate change ” (ACS 239 Paper 83). Frank Mitloehner. Frank M Mitloehner, Maurice Pitesky DVM, Kim Stackhouse.
For 2014, 42 awards were made, supporting scientific and technological research in fields spanning Bioenergy, Engine Efficiency, Turbomachinery Design, Fusion Energy Sciences, High Energy Physics, Materials Science, Nuclear Physics, Nuclear Reactor Safety, Climate Modeling, and Seismology. Davis (UC Davis), R.Sankaran (ORNL).
The researchers set out a framework for gathering and analyzing local information about how cities contribute to pollution levels, and show how these insights could be used to target climate mitigation initiatives most effectively. Everything practical that you would need to do to reduce emissions happens at a city level.
Non-governmental organizations include the Bay Area Climate Collaborative; the EV Communities Alliance; CityCar Share, a non-profit vehicle-sharing program; Plug-in America, an electric vehicle advocate; and Bay Area Clean Cities Coalitions, promoters of electric vehicle use in fleets.
Aircraft wings which redirect air to waggle sideways over their surfaces could significantly reduce drag and thus cut fuel consumption and emissions by 20%, according to researchers at the University of Warwick (UK). Duncan Lockerby, University of Warwick, project leader. University of Warwick Turbulence Flow Control Group.
NASA, US Navy and university researchers have successfully demonstrated the first robotic underwater vehicle to be powered entirely by ocean thermal energy. —Russ Davis, a Scripps oceanographer. Researchers at NASA’s Jet Propulsion Laboratory, Pasadena, Calif.;
Meanwhile, significant gains in vehicle fuel economy over the coming decades are possible and very much needed globally in order to address pressing issues of climate change, energy security and sustainable mobility. The global vehicle fleet is predicted to double by 2050 with 80% of that growth in the developing world.
These models are not suited for the policy analysis demands in the era of global climate change, she concludes. Institute of Transportation Studies, University of California, Davis, Research Report UCD-ITS-RR-09-39. Institute of Transportation Studies, University of California, Davis, Research Report UCD-ITS-RR-09-39.
Projects will be funded in the following strategic areas: energy security, economic security, scientific discovery, climate and environmental science, and healthcare. Exascale Predictive Wind Plant Flow Physics Modeling, Steve Hammond (NREL) with SNL, ORNL, University of Texas Austin.
The study, involving researchers from the University of East Anglia (UEA) and colleagues in China and the United States, investigated how complex supply chains are distributing energy-intensive industries and their CO 2 emissions throughout the global South. The paper is published in Nature Communications. Coffman, D.’.
In a recent collaborative study led by the University of Maryland (UMD), researchers found that consumers tend to buy something less fuel efficient than they normally would for their second car after buying an eco-friendly vehicle.
SDAV is a collaboration tapping the expertise of researchers at six laboratories: Argonne, Lawrence Berkeley, Lawrence Livermore, Los Alamos, Oak Ridge, and Sandia national laboratories and in seven universities: Georgia Tech, North Carolina State, Northwestern, Ohio State, Rutgers, the University of California at Davis, and the University of Utah.
The partners and supporters of the Decarbonizing Transport Partners are: Aeromexico - Air Transport Action Group (ATAG) - Anheuser Busch InBev – Brisa Group – China Communications Constructions Company (CCCC) – Community of European Railway and Infrastructure Companies (CER) – COSCO Group – European Conference of Transport Research Institutes (ECTRI) (..)
The research, conducted by Argonne researchers in collaboration with Stanford University and the University of California, Davis, analyzed the Eagle Ford shale formation in Texas and the Bakken play mainly in North Dakota. —Adam Brandt, lead author of the Bakken study and a professor at Stanford University.
Researchers at the US Naval Research Laboratory (NRL) and the Center for Applied Energy Research at the University of Kentucky are investigating the hydrogenation of CO 2 using a conventional Fischer-Tropsch cobalt catalyst for the production of valuable hydrocarbon materials. Davis and Heather D. Dorner et al. Dorner, Dennis R.
Switching from diesel fuel to natural gas may hold advantages for the US heavy-duty trucking fleet, but more needs to be done to reach the full environmental benefits, according to a new white paper released by the Institute of Transportation Studies at the University of California, Davis, and Rice University.
and UC-Davis Emeritus and Bruce R. Frank is Professor Emeritus, Mechanical and Aeronautical Engineering at the University of California, Davis, where he established the Institute for Transportation Studies (ITS-Davis), and was director of the US Department of Energy’s National Center of Hybrid Excellence at UC Davis.
An analysis by a team from the University of California, Davis, MIT and Yale suggests that households that buy a fuel-efficient vehicle tend to compensate for that purchase by buying a bigger, more powerful second vehicle. —author David Rapson, UC Davis.
In addition, although many experts say that the solution to our energy and climate problems is sending the correct price signals to industry and consumers, the transport sector’s behavior is highly inelastic in that it does not change significantly in response to changes in fuel prices, at least in the range that is politically acceptable.
Unlike ethanol made from grains, such fuels could be used in today’s engines and infrastructures and would be carbon-neutral, meaning the use of these fuels would not exacerbate global climate change. Among potential crop feedstocks for advanced biofuels, switchgrass offers a number of advantages.
To support objectives related to climate change mitigation, air pollution and energy security, numerous governments have set specific goals for the market adoption of AFV technologies. These waves of attention are indicative of sequential and repeated shifts in society’s focus from one emerging technology to another over time. Metlon et al.
However, according to the World Resources Institute , “EVs need to account for 75 percent to 95 percent of passenger vehicle sales by 2030 in order to meet international climate goals aimed at keeping global warming to 1.5 Analysts are optimistic that electric vehicle sales will reach the levels necessary to help avert climate disaster.
A paper by researchers at the University of Minnesota, published in the ACS journal Environmental Science & Technology , projects GHG mitigation strategies for Minnesota, which has adopted a strategic goal of 80% emissions reductions below 2005 levels by 2050. Earlier version of study, earlier post.). Yang et al. Reich, Kris A.
The US Department of Energy (DOE) awarded nearly $34 million to 19 industry- and university-led research projects that will advance technology solutions to make clean hydrogen a more available and affordable fuel for electricity generation, industrial decarbonization, and transportation. Earlier post.)
A new report released by the California Air Resources Board (ARB) has sent a stark warning on the effects of climate change on ozone levels in the state’s major air basins.
This University of California, Davis study is one among that shows, 86% of electric car owners rely on home charging. Although this is certainly important, as EV educators we know from engagement experience gained over ten years of outreach and numerous surveys that successful ownership requires the ability to charge at home.
Dan Sperling, the director of the Institute of Transportation Studies at the University of California, Davis, estimated that a typical electric car battery would cost the automaker $12,000, and a 240-volt charging unit would cost a household at least $1,500.
This University of California, Davis study is one among that shows, 86% of electric car owners rely on home charging. Although this is certainly important, as EV educators we know from engagement experience gained over ten years of outreach and numerous surveys that successful ownership requires the ability to charge at home.
University of California, Davis researchers will receive $2.8 These environmental impacts are not fully documented, according to Tom Tomich, director of the Agricultural Sustainability Institute at UC Davis. million in new grants to study the use and impacts of escaped nitrogen from agricultural production.
Researchers at the Institute of Transportation Studies University of California, Davis suggest that a number of positive trends indicate that we may be seeing the beginning of a real hydrogen transition in transportation, despite earlier starts that fizzled.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content