Green Car Congress

JANUARY 21, 2014

Average annual percentage of black carbon pollution related to Chinese exports. China is responsible for only a small percentage of the annual pollution in the US, but powerful global winds known as “westerlies” can push airborne chemicals across the ocean in days, particularly during the spring, causing dangerous spikes in contaminants.

Pollution 318

Pollution Chinese Manufacturer Ozone 318

Green Car Congress

FEBRUARY 19, 2017

A new study, led by a team from The Stockholm Environment Institute (SEI) at the University of York, has found that in 2010, about 2.7 Recent research has suggested that exposure to air pollution could also be a risk factor. exposures, inclusion of provider-initiated preterm births, and exposure to indoor air pollution.

Pollution 283

Pollution Global Africa 2010 283

Green Car Congress

SEPTEMBER 11, 2018

A two-year study led by researchers at the University of Toronto has found large trucks to be the greatest contributors to black carbon emissions close to major roadways. This was in part due to differences in wind and proximity to the road but, surprisingly, the number of vehicles didn’t make that much of a difference. Jonathan M.

Pollution 231

Pollution Canada Carbon Climate Change 231

Green Car Congress

AUGUST 11, 2017

Traffic is a major source of harmful pollutants; daily peak exposures tend to occur near roadways or while traveling—or being stuck—on them. That gave them rare, real-world look at pollutant exposure. With windows closed, the pollutants took longer to enter the vehicle cabin, but also longer to exit it. the least.

Pollution 186

Pollution St. Louis Cars Washington 186

Green Car Congress

SEPTEMBER 8, 2022

Researchers at the University of Melbourne (Australia) have demonstrated a method of direct hydrogen production from air— in situ capture of freshwater from the atmosphere using hygroscopic electrolyte and subsequent electrolysis powered by solar or wind with a current density up to 574 mA cm ?2.

Hydrogen 396

Hydrogen Production Water Wind 396

Green Car Congress

MAY 29, 2014

Inset shows wind direction. Scott Fruin, Neelakshi Hudda and colleagues noted that past research has measured pollution from air traffic before, but most of these studies only sampled air within a couple of miles, at most, from airports. Spatial pattern of PN concentration. Credit: ACS, Hudda et al. Click to enlarge.

Los Angeles 244

Los Angeles Pollution Wind Emissions 244

Green Car Congress

JULY 3, 2015

After a year in construction, Energiepark Mainz, a collaboration between Stadtwerke Mainz, Linde, Siemens and the RheinMain University of Applied Sciences, was inaugurated in Mainz. The energy park will produce hydrogen using electricity from neighboring wind parks. Earlier post.)

Wind 150

Wind Hydrogen Power Powered 150

Green Car Congress

MAY 19, 2012

Pollution warms the atmosphere through summer thunderstorm clouds, according to a computational study by a team of researchers from Pacific Northwest National Laboratory (PNNL), Hebrew University in Jerusalem and the University of Maryland published in Geophysical Research Letters. —Fan et al. —Jiwen Fan.

Pollution 218

Pollution Climate Water Oklahoma 218

Green Car Congress

APRIL 13, 2020

These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions. Michael Sivak is the managing director of Sivak Applied Research and the former director of Sustainable Worldwide Transportation at the University of Michigan.

Coal 435

Coal Cleaner Electric Vehicles Alaska 435

Green Car Congress

NOVEMBER 10, 2021

These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions. Michael Sivak is the managing director of Sivak Applied Research and the former director of Sustainable Worldwide Transportation at the University of Michigan.

Coal 334

Coal West Virginia North Dakota Cleaner 334

Green Car Congress

MARCH 4, 2013

Components: WT = wind turbine; Fnd = foundation; EC = electrical connections, including substation; Inst = installation; IOo = input-output, other; Mnt = Maintenance, excluding replacement parts; RP = replacement parts; EOL = end-of-life. ships and spare parts”—to the total life cycle impacts of offshore wind power.

Wind 199

Wind Parts Power Powered 199

Green Car Congress

NOVEMBER 3, 2011

Pollution is making Arabian Sea cyclones more intense, according to a study in the journal Nature. Historically, prevailing wind shear patterns prohibit cyclones in the Arabian Sea from becoming major storms. —Amato Evan, University of Virginia, lead author. Phet was a category 4 storm.

Pollution 252

Pollution Diesel Oman Wind 252

Green Car Congress

MARCH 25, 2020

This puffy line is not just exhaust from the engine, but a change in the clouds that’s caused by small airborne particles of pollution. New research led by the University of Washington (UW) is the first to measure this phenomenon’s effect over years and at a regional scale. Michael Diamond/University of Washington.

Emissions 223

Emissions Pollution 2003 Climate 223

Green Car Congress

MARCH 27, 2010

Arrows denote winds at this level derived from meteorological analysis, showing that the HCN maximum is linked with the upper tropospheric Asian monsoon anticyclone. The finding, published online 25 March in the journal Science , provides additional evidence of the global nature of air pollution and its effects far above Earth’s surface.

Pollution 246

Pollution Asia Indonesia Ozone 246

Green Car Congress

FEBRUARY 12, 2016

Electric vehicles charged in coal-heavy regions can create more human health and environmental damages from life cycle air emissions than gasoline vehicles, according to a new consequential life cycle analysis by researchers from Carnegie Mellon University. UC stands for uncontrolled charging and CC stands for controlled charging.

Coal 150

Coal Pollution Grid Gasoline-Electric 150

Green Car Congress

MARCH 17, 2020

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.

Ozone 186

Ozone Davis San Diego Pollution 186

Green Car Congress

APRIL 15, 2019

Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). coal, oil, natural gas, and biomass). —Schnell et al. —Jordan Schnell.

Conversion 281

Conversion Jordan Ozone Coal 281

Green Car Congress

FEBRUARY 8, 2021

The lockdowns and reduced societal activity related to the COVID-19 pandemic affected emissions of pollutants in ways that slightly warmed the planet for several months last year, according to new research led by the National Center for Atmospheric Research (NCAR). Saying we should pollute is not practical. degrees Fahrenheit (0.1-0.3

Climate Change 170

Climate Change Climate Global Pollution 170

Teslarati

JUNE 7, 2023

This is, at least, if the transition to electric vehicles also involved greater reliance on clean electricity from sources such as wind, solar, hydro, geothermal, and nuclear. Studies have indicated that such communities tend to reside in closer proximity to major sources of air pollution, such as highways and power plants.

Clean 88

Clean Cleaning Power Powered 88

Green Car Congress

AUGUST 8, 2016

In a study with implications for populated areas near airports, a team from Tufts University in Boston has found that the impact of aviation on ambient ultrafine particle number concentrations (PNCs) extend many kilometers downwind of Boston’s Logan airport. years at three sites within 7.3 km of the airport. years at three sites within 7.3

Boston 150

Boston Wind Pollution Exhaust 150

Green Car Congress

DECEMBER 3, 2021

DOE’s Advanced Research Projects Agency–Energy (ARPA-E) Reducing Emissions of Methane Every Day of the Year (REMEDY) program ( earlier post ) was unveiled earlier this year for universities and private companies focused on significantly reducing US methane emissions. Selection amount: $3,257,089). Selection amount: $1,500,000).

Gas 186

Gas Emissions Engine Coal 186

Green Car Congress

MARCH 22, 2018

However, emissions do not just remain in conurbations; particles and gaseous pollutants can be transported thousands of kilometers by the wind. The aim is to better understand and predict the extent and impact of urban air pollution on Earth’s atmosphere. Chou, as well as the National Taiwan University, especially Po-Hsiung Lin.

Emissions 268

Emissions Taiwan Asia Ozone 268

Green Car Congress

DECEMBER 21, 2016

A multi-year quantitative study of the influence of ship emissions on urban air quality by a team from Fudan University found that ships could contribute 20–30% (2–7 μg/m 3 ) of the total PM 2.5 This may have caused substantial atmospheric pollution and worsened the current air-pollution situation in megacity Shanghai.

Emissions 150

Emissions Wind Pollution China 150

Green Car Congress

JUNE 8, 2011

New research by a team from the US, China and Japan focusing on the Houston, Texas area suggests that widespread urban development alters weather patterns in a way that can make it easier for pollutants to accumulate during warm summer weather instead of being blown out to sea. ““The very existence of the Houston area favors stagnation.”

Houston 247

Houston Wind Pollution 2000 247

Green Car Congress

JULY 23, 2021

Synthetic fuels for passenger vehicles, commercial trucks or even marine applications could play an important role in achieving a near-zero emissions mobility, by using renewable energy sources, such as solar or wind power, to create a closed CO 2 cycle when viewed from a holistic “well-to-wheel” perspective.

Climate 243

Climate Fuel Emissions Engine 243

Green Car Congress

JUNE 25, 2014

The Chesapeake Bay prediction is based on models developed by NOAA­-sponsored researchers at the University of Maryland Center for Environmental Science, University of Michigan, and again relies on nutrient loading estimates from USGS. Later this year, researchers will measure oxygen levels in both bodies of water.

Mexico 218

Mexico Louisiana Maryland Mississippi 218

Green Car Congress

APRIL 30, 2019

—co-author Michael Greenstone, the Milton Friedman Distinguished Service Professor in Economics and director of the Energy Policy Institute at the University of Chicago (EPIC). The analysis also does not assess the impact of RPS policies on criteria pollutants.

Renewable 207

Renewable Price District of Columbia Chicago 207

Green Car Congress

FEBRUARY 28, 2022

Recently, TdVib LLC , a company based out of Boone, Iowa, signed a license agreement for the technology with Iowa State University Research Foundation, which handles patenting and technology transfer activities for Ames Laboratory. The CMI process does not require pre-heating, which leads to reduction in pollution and energy usage.

Waste 199

Waste Commercial Iowa Wind 199

Cars That Think

NOVEMBER 20, 2023

Among the most articulate and almost certainly the wonkiest is Jesse Jenkins , a professor of engineering at Princeton University, where he heads the ZERO Lab—the Zero-carbon Energy systems Research and Optimization Laboratory, that is. How fast can you ramp your power plants up and down to handle the variability from wind and solar?

Clean 102

Clean Cleaning Energy Emissions 102

Green Car Congress

JANUARY 17, 2015

The report, “ Renewable Power Generation Costs in 2014 ”, concludes that biomass, hydropower, geothermal and onshore wind are all competitive with or cheaper than coal, oil and gas-fired power stations, even without financial support and despite falling oil prices. Report highlights include: Cape Wind’s troubles. Source: IRENA.

Renewable 150

Renewable Parts Power Powered 150

Green Car Congress

NOVEMBER 16, 2015

A new study by a team from the University of Tennessee, Tsinghua University and the University of Minnesota has found that the wide-scale deployment of electric vehicles in China can increase the Environmental Justice (EJ) challenge in that country. Credit: ACS, Ji et al. . —Ji et al. for nuclear power.

China 150

China Pollution Emissions Minnesota 150

Green Car Congress

APRIL 16, 2015

Results from the study also suggest that with sufficient coal plant retirement and sufficient wind power, controlled charging could result in positive net benefits instead of negative. High Wind Future: In this scenario, they modified the future case to add wind plants sufficient to produce 20% of generation.

Charging 150

Charging Coal Grid District of Columbia 150

Green Car Congress

DECEMBER 5, 2019

Driven by rising natural gas and oil consumption, levels of CO 2 are expected to hit 37 billion metric tons this year, according to new estimates from the Global Carbon Project (GCP), an initiative led by Stanford University scientist Rob Jackson. The group found that the U.S., Coal use should drop a further 10% in the E.U.

Carbon 195

Carbon Global Emissions Climate Change 195

Green Car Congress

OCTOBER 28, 2010

has fully characterized a key chemical reaction that affects the formation of pollutants in smoggy air in urban areas. When applied to Los Angeles, the laboratory results suggest that, on the most polluted days and in the most polluted parts of LA, current models are underestimating ozone levels by 5 to 10%.

Ozone 210

Ozone Los Angeles Pollution California 210

Green Car Congress

OCTOBER 8, 2010

A team of atmospheric scientists and environmental engineers from Harvard University and Tsinghua University in Beijing have continuously measured atmospheric CO 2 and carbon monoxide (CO) levels in rural Miyun, about 100 km northeast of Beijing, since November 2004. She completed her Ph.D. Munger, J. McElroy, M. Nielsen, C.

CO2 199

CO2 Climate Change China Universal 199

Green Car Congress

JULY 22, 2010

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. Our study reveals that climate change and regional air pollution are intertwined problems.

Climate Change 199

Climate Change Ozone Climate California 199

Green Car Congress

MARCH 8, 2015

Leaded gasoline was a larger emission source of the toxic heavy metal lead than mining in South America, even though the extraction of metals from the region’s mines historically released huge quantities of lead into the environment, according to a study by researchers from the Paul Scherrer Institute PSI and the University of Bern.

South America 150

South America Gasoline America Emissions 150