The US Department of Energy’s (DOE’s) Advanced Research Projects Agency-Energy (ARPA-E) announced up to $55 million in funding for two programs to support the development of low-cost electric aviation engine technology and powertrain systems. Research on Aviation-class Synergistically Cooled Electric-motors with iNtegrated Drives (ASCEND) and Range Extenders for Electric Aviation... Read more →

Cummins Inc. 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. By 2050, Cummins is targeting net-zero carbon emissions. PLANET 2050 focuses on three priority areas: addressing climate change and air emissions; using natural... Read more →

The California Air Resources Board (CARB) is designing the Sustainable Transportation Equity Project Program, and will hold its second program design workgroup in Los Angeles later this month. STEP aims to reduce greenhouse gas emissions, increase access to clean transportation, and address community resident’s transportation needs by funding planning, clean... Read more →

Disease-causing air pollution remains high in pockets of America, particularly those where many low-income and African-American people live, according to research presented at the annual meeting of the American Sociological Association in New York. The nation’s air on the whole has become cleaner in the past 70 years, but those... Read more →

Efforts to shift away from fossil fuels and replace oil and coal with renewable energy sources can help reduce carbon emissions but do so at the expense of increased inequality, according to a new study by researchers at Portland State University (PSU) and Vanderbilt University. Julius McGee, assistant professor of... Read more →

A new California-wide program will make it easier for communities to get funding for clean mobility projects to improve their sustainability and quality of life. The program enables smaller groups and communities of concern that may not have the resources available to access funds for clean transportation choices. The $17-million... Read more →

A new report from the European Environment Agency (EEA) warns that the health of Europe’s most vulnerable citizens remains disproportionately affected by environmental hazards such as air and noise pollution and extreme temperatures, especially in Europe’s eastern and southern regions, despite overall improvements in Europe’s environmental quality. The map uses... Read more →

Electrify America will collaborate with six organizations in California to help develop and launch community-based programs to support brand-neutral education and awareness of Zero Emission Vehicles (ZEV) for disadvantaged and low-income communities. Electrify America is investing $2.7 million in the education and outreach campaign. Electrify America uses definitions for low-income... Read more →

The California Air Resources Board approved a $483 million plan to fund clean car rebates, zero-emission transit and school buses, clean trucks, and other innovative, clean transportation and mobility pilot projects. The Fiscal Year 2018-19 Funding Plan for Clean Transportation Incentives, largely funded with cap-and-trade proceeds, is part of California’s... Read more →

A new study led by researchers at the University of North Carolina at Chapel Hill has found that deaths related to air pollution in the US were nearly halved between 1990 and 2010. The open-access study is published in the journal Atmospheric Chemistry and Physics. The team’s analyses showed that... Read more →

The California Air Resources Board announced a new statewide grant and loan program to help lower-income consumers across California get into the cleanest new and used cars on the market. The Clean Vehicle Assistance Program, run by the Oakland-based nonprofit Beneficial State Foundation, was launched with a $5-million CARB grant.... Read more →

During the first three years of California’s 5-year-old cap-and-trade program, the bulk of the greenhouse gas reductions occurred out of state—i.e., state residents did not see the benefits of improved air quality from presumed reductions in harmful co-pollutants, such as particulate matter—according to a new study led by UC Berkeley... Read more →

A US federal indictment is charging Martin Winterkorn, the former chairman of the management board of Volkswagen AG (VW), with conspiracy and wire fraud in connection with VW’s cheating on US diesel vehicle emissions requirements. The FBI and EPA Criminal Investigation Division are investigating the case. The superseding indictment was... Read more →

The California Air Resources Board approved a $663-million low-carbon transportation plan to increase the use of clean cars, heavy-duty trucks, buses and freight equipment. The funding will help the state cut climate-changing gases while promoting technologies that reduce harmful diesel emissions, particularly in disadvantaged and low-income communities. These investments support... Read more →

The California Air Resources Board (ARB) is developing a measure to reduce emissions from Transport Refrigeration Units (TRUs) by transitioning to zero-emission technologies. To that end, ARB staff is holding two more workshops on the development of a regulation to limit the amount of time that internal combustion engine-driven TRUs... Read more →

The California Air Resources Board (ARB) reached settlements with Burlington Northern Santa Fe Railway Company (BNSF) and Union Pacific Railroad Company (UPRR) to resolve violations of the state’s drayage truck regulation, which requires cleanup of trucks servicing the state’s busy ports and intermodal rail yards. An investigation by CARB’s Enforcement... Read more →

A new study of 60 million Americans—about 97% of people age 65 and older in the United States—finds that long-term exposure to airborne fine particulate matter (PM2.5) and ozone increases the risk of premature death, even when that exposure is at levels below the National Ambient Air Quality Standards (NAAQS)... Read more →

Los Angeles Mayor Eric Garcetti launched the BlueLA Electric Car Sharing Program alongside California State Senate Leader Kevin de León, Assemblymember Miguel Santiago, the California Air Resources Board, the Los Angeles Department of Transportation, and representatives from Blue Solutions—a division of the Bolloré Group—which has invested more than $10 million... Read more →

Engineering researchers at The University of Texas at Austin and colleagues have demonstrated a measurement approach to for urban air pollution mapping at 4–5 orders of magnitude greater spatial precision than possible with current central-site ambient monitoring. The team equipped two Google Street View vehicles with the fast-response Aclima Ei... Read more →

In an effort to accelerate the movement to zero- or near-zero emission locomotives, the California Air Resources Board (ARB) has petitioned the US EPA take action to adopt more stringent emission standards for locomotives. These new standards are to include standards for newly manufactured locomotives (which ARB refers to as... Read more →

The California Air Resources Board (CARB) has opened a grant solicitation for applicants to implement the Car Sharing and Mobility Options Pilot Project for Fiscal Year 2016-17. The overarching goal of this project is to reduce greenhouse gas (GHG) emissions and also achieve criteria pollutant emission reductions and other co-benefits... Read more →

The California Air Resources Board (ARB) has received Volkswagen’s (VW) first 30-month Zero Emission Vehicle (ZEV) Investment Plan. This Plan is The Plan, required by California’s partial settlement with VW over the use of illegal defeat devices, describes how VW is proposing to spend the first $200 million in California... Read more →

The State of California, San Bernardino Council of Governments (SBCOG) and partners Daylight Transport and BYD Motors celebrated the arrival of the first of 27 electric yard and service trucks for freight and rail yards in three disadvantaged communities in San Bernardino, Los Angeles and Fontana. The demonstration truck project... Read more →

In 2015, 5.9 million children under age five died. The major causes of child deaths globally are pneumonia, prematurity, intrapartum-related complications, neonatal sepsis, congenital anomalies, diarrhea, injuries and malaria. Most of these diseases and conditions are at least partially caused by the environment, the World Health Organization (WHO) reports. WHO... Read more →

Latino children who live in areas with higher levels of air pollution have a heightened risk of developing Type 2 diabetes, according to a new study led by researchers at the University of Southern California (USC) and published in the journal Diabetes. The study, the researchers said, is the first... Read more →

The California Air Resources Board (CARB) released its initial draft plan to reduce greenhouse gas emissions by 40% below 1990 levels by 2030—the most ambitious target in North America. The 2030 Target Scoping Plan Discussion Draft builds on the state’s efforts to reach its more immediate goal of reducing greenhouse... Read more →

The distribution of California’s clean vehicle rebates across different socioeconomic groups has been uneven, with higher income groups more likely to receive rebates, according to a new study by a team from the University of California, Berkeley. The analysis, published in the journal Transportation Research Record further suggests that census... Read more →

Almost one in seven of the world’s children, 300 million, live in areas with the most toxic levels of outdoor air pollution—six or more times higher than international guidelines set by the UN’s World Health Organization (WHO)—according to a new UNICEF report. The report, “Clear the Air for Children”, uses... Read more →

The California Air Resources Board has adopted a revised funding plan for proceeds from the cap-and-trade program that includes putting more clean vehicles in disadvantaged communities. The investments range from supporting increased numbers of zero-emission heavy-duty trucks and buses to rebates for low- and zero-emission passenger vehicles. The revised plan... Read more →

The Health Effects Institute (HEI) will soon publish a study by Frank Gilliland and his colleagues at the University of Southern California the findings of which suggest that US and California regulations directed at reducing emissions of mobile-source pollutants were likely contributors to improvements in air quality between 1985 and... Read more →

A new report from the US Environmental Protection Agency (EPA) finds that air pollution at US ports can be reduced significantly at all port types and sizes through a variety of strategies and cleaner technologies. Implementing these approaches, the report finds, would reduce greenhouse gas and other harmful emissions from... Read more →

California Governor Edmund G. Brown Jr. signed SB 1383, establishing the nation’s toughest restrictions on super pollutants including black carbon, fluorinated gases and methane. The law is in addition to California’s existing raft of climate legislation. SB 1383 reduces the emission of super pollutants (also known as short-lived climate pollutants)... Read more →

Researchers at MIT have produced the first assessment of the annual costs of IQ losses from aircraft lead emissions in the US. Their study, published in the ACS journal Environmental Science & Technology, found that that atmospheric lead pollution attributable to leaded aviation gas (avgas) contributes to US$1.06 billion (the... Read more →

The US Environmental Protection Agency (EPA) will award a total of $4.5 million to six research organizations to develop and to use low-cost air pollution sensor technology, while engaging communities to learn about their local air quality. While recent advances in technology have led to the development of low-cost air... Read more →

In a new report, researchers have challenged the belief that growing crops for bioenergy will cut food production, a concern they say is stalling new schemes. The report also identifies five ways that countries as diverse as the United States and Brazil can achieve their targets to increase energy security,... Read more →

More than 80% of people living in urban areas that monitor air pollution are exposed to air quality levels that exceed World Health Organization (WHO) limits, according to the organization. While all regions of the world are affected, populations in low-income cities are the most impacted. According to the latest... Read more →

California agency leaders released the Draft California Sustainable Freight Action Plan, an ambitious document that lays a foundation for modernizing California’s multi-billion dollar freight transportation system. The Draft Action Plan puts forward a single shared vision to improve the efficiency of California’s freight system while reducing its pollution, while continuing... Read more →

Even small amounts of PM2.5 pollution appear to raise the risk of a condition in pregnant women linked to premature births and lifelong neurological and respiratory disorders in their children, new Johns Hopkins Bloomberg School of Public Health research suggests. Fine particles from car exhaust, power plants and other industrial... Read more →

In 2013, 87% of the world’s population lived in areas exceeding the World Health Organization (WHO) Air Quality Guideline of 10 μg/m3 PM2.5 (annual average), according to a major international study published in the ACS journal Environmental Science & Technology. Between 1990 and 2013, global population-weighted PM2.5 increased by 20.4%,... Read more →

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. According to their findings, published in a paper in the ACS... Read more →