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Illustration of projected ozone changes in the South Coast region due to climatechange in 2050. The study also predicts that peak concentrations of dangerous airborne particles will increase in the San Joaquin Valley due to the effects of climatechange on wind patterns. Click to enlarge. Kleeman, Ph.D.
Since then, LTD hired a Sustainability Program Manager and conducted carbon footprint analysis of its operations to measure the impacts and benefits of public transit on climatechange. Since 2004, NFI has delivered 50 buses to LTD, including New Flyer transit buses and low-floor cutaway buses from NFI sister company ARBOC.
The findings, published in the 21 September issue of Atmospheric Chemistry and Physics , are generally consistent with official Chinese government statistics and could bolster their credibility as international negotiations proceed on commitments of China and other nations to combat climatechange. She completed her Ph.D. Munger, J.
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. Gt in 2004 and 2.2 Gt in 2004 to 1.1 —Prof Guan.
X PRIZE’s Energy & Environment Prize Group intends to catalyze a new era of clean, renewable, cost-effective energy with minimal impact on the climate and environment. Areas of consideration include breakthroughs in climatechange, water resource management, energy distribution & storage, clean energy, energy efficiency/use.
A study by the University of California, Riverside College of Engineering Center for Environmental Research and Technology (CE-CERT) found that a Los Angeles County Metropolitan Transit Agency (Metro) bus equipped with an ultra-low emission natural gas engine performs significantly cleaner than its certification standards across all duty cycles.
ICESat measurements of winter multi-year ice cover in the Arctic Ocean between 2004 and 2008, along with the corresponding downward trend in overall winter sea ice volume, and switch in dominant ice type from multi-year ice to first-year ice. Courtesy of Norbert Untersteiner, University of Washington. These are dramatic changes.
Reviewers included Dr. Martin Patel of Utrecht University and Michael Levy of the American Chemistry Council. Key findings of the study include: Average soybean yield for the 2004-2007 time period was 42.35 Key findings of the study include: Average soybean yield for the 2004-2007 time period was 42.35 kg (for the 3.36
Despite a slight recovery in summer Arctic sea ice in 2009 from record-setting low years in 2007 and 2008, the sea ice extent remains significantly below previous years and remains on a trend leading toward ice-free Arctic summers, according to the University of Colorado at Boulder’s National Snow and Ice Data Center. Earlier post.).
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. Tags: ClimateChange Emissions Fuels. Dorner et al.
Converting oil shale to gasoline via the Alberta Taciuk Processor (ATP)—an above-ground shale retort—results in fuel-cycle greenhouse gas emissions of ~130-150 g CO 2 equivalent/MJ of gasoline produced, according to a new analysis by Dr. Adam Brandt at Stanford University. These emissions are 1.5
Like many innovators, Hagit Messer-Yaron had a life-changing idea while doing something mundane: Talking with a colleague over a cup of coffee. The IEEE Life Fellow, who in 2006 was head of Tel Aviv University ’s Porter School of Environmental Studies , was at the school’s cafeteria with a meteorological researcher.
Senior Member Kathleen Kramer JT MacMillan Nominated by the IEEE Board of Directors Kramer is a professor of electrical engineering at the University of San Diego, where she served as director of engineering from 2004 to 2013. As director she provided academic leadership over its engineering programs.
Global efforts to combat climatechange hinge on pivoting sharply away from fossil fuels. Government agencies, companies, and universities are working on this challenge, oftentimes in collaborative efforts, in virtually all industrialized countries. kilograms in the 2004 Prius to about 0.5 The dilemma is easy to describe.
In 2004, the Centralina region (the Greater Charlotte metro area, which straddles the North CarolinaSouth Carolina border) was designated as a non-attainment area for ozone under the Clean Air Act. program at the University of Pisa in Italy, the ancient university where Galileo taught. Where does hydrail stand at present?
For that reason, Electrical Business magazine named him one of the 10 most influential executives in 2002, as well as its 2004 CEO of the Year. in electrical engineering from Southern Methodist University , in Dallas, de Geus joined General Electric in Research Triangle Park, N.C. In the early 1980s, while pursuing a Ph.D.
The two engineers had serious concerns about climatechange and oil import. They did the math and concluded that powering transportation with batteries using renewable energy would have a significant impact on reducing emissions and climatechange. Tesla didnt invent electric cars. million of the $7.5
Researchers at Peking University have developed a new methodology to model black carbon (BC) emissions from diesel and gasoline motor vehicles. Black carbon is a key short-lived climatechange forcer ( earlier post ) and motor vehicles are important sources of BC in the environment. Credit: ACS, Wang et al. Click to enlarge.
Satellite records from 2004 to 2009 showed a pattern of increases in the chemical’s presence in the stratosphere each summer, correlating with the timing of the monsoon. This is a vivid example of pollutants altering our atmosphere in subtle and far-reaching ways. William Randel.
Before this study, we didn’t know how fast that carbon could potentially be released from permafrost, and how this feedback to climate would change over time. Ted Schuur, University of Florida and lead author of the study. Tags: ClimateChangeClimate models. Geophysical Research Letters.
He identified three major themes in 2009 for renewable energy: “ Energy markets are undergoing their most fundamental changes since the 1930s; cap and trade is the most complex issue outside of health care; and schisms exist within the energy community that will grow stronger over time. Energy Markets in a State of Change.
“ One Agreement, Two Steps ” Expectations for Copenhagen quickly became complicated after Danish Prime Minister Lars Løkke Rasmussen boarded an overnight flight to Singapore to address an impromptu breakfast forum on climatechange at the Asia Pacific Economic Co-operation (APEC) summit on 15 November. by Jack Rosebro.
Several dozen prototypes on 15-passenger van since 2004; now in second generation development; no production plans. Some answers on consumer expectations and daily performance should come out of evaluations of the prototypes to be conducted at the Irvine and Berkeley campuses of the University of California that will begin later this month.
A team of researchers led by Brown University has found that Lake Tanganyika in east Africa—the second-oldest and the second-deepest lake in the world—has experienced unprecedented warming in the last century. The research grew out of two coring expeditions sponsored by the Nyanza Project in 2001 and 2004. Resources.
Oceans, already expanding from warmth and melting glaciers, would rise, increasing coastal flooding; a chain reaction of climatechanges is projected to lead to harsher, more widespread droughts and more powerful storms. Reductions in Emissions. Lomborg says.
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