PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Advances in technology are driving popularity of EVs

2023-05-30
(Press-News.org) Transportation accounts for roughly one-third of U.S. greenhouse gas emissions, and adoption of electric vehicles are seen by many experts in government and the private sector as a vital tool in efforts to reduce carbon emissions. Roughly a decade ago, EVs accounted for a tiny fraction of overall car sales. As of March 2023, they make up 7% of new sales

“What changed between then and now?” asks Kenneth Gillingham, professor of environmental and energy economics at the Yale School of the Environment. “Was it that consumers suddenly decided they like EVs much more, or was it that EVs themselves got a lot better?”

New research by Gillingham, published in Proceedings of the National Academy of Sciences, finds that recent adoption of EVs is driven overwhelmingly by technological advances, while general consumer preferences for EVs has changed little. Improvements like increased battery range, faster charging, falling prices, and reduced operating costs have made EVs an enticing option alongside their gas-powered counterparts. (Range proved particularly important, with cars that can travel 300 miles or more on a single charge essentially as attractive as comparable gas cars in consumers’ minds, the study reveals.)

Gillingham and Carnegie Mellon University coauthors surveyed about 1,600 people who had intentions of purchasing a car or SUV within the next two years or who had purchased one within the prior year. Respondents were shown 15 sets of three vehicles with various attributes — some gasoline powered, some electric, some hybrid — and asked which one they would choose. The results from this survey were matched with results from a similar survey conducted in 2012 and 2013, and from this comparison the researchers were able to discern how much new adoption of EVs was due to consumer preferences and how much was due to technological advancements. This prompted another inquiry.

“The big question is what happens next,” Gillingham says.

To answer this, the researchers paired the consumer adoption trends that they revealed with forecasted improvements in vehicle technology and predicted new EV offerings. Gillingham notes that there are more than 100 new EV models slated to become available globally in the next three to four years. Taken together, this information suggests that EVs could account for 40-60% of all new cars and SUVs sold by 2030. In short, it is possible that EVs could dominate the market only seven years from now.

For policymakers, the authors note, the findings suggest that rapid change and ambitious goals might be achievable. Gillingham cites one of the U.S. Environmental Protection Agency’s recently proposed rules limiting greenhouse gas emissions for cars and small trucks that, if adopted, could lead to EVs comprising about two-thirds of all new vehicle sales by 2032.

“Our study doesn’t say by any means that it is going to happen, but it isn’t beyond the realm of possibility. We really could have EVs making up a majority of all cars sold by 2030,” Gillingham says.

The implications also are clear for manufacturers — and many have already responded to evident shifts in the market. GM announced plans to sell only EVs by 2035. Lexus, under Toyota, announced the same goal. The findings from this research, Gillingham suggests, support the deep investment required by such a transition.

“Vehicle manufacturers who are leaders in the EV space will take comfort in what we’ve found,” he says. “Manufacturers who are laggards might want to think carefully about what their plans are.”

END


ELSE PRESS RELEASES FROM THIS DATE:

Newborns with higher hair cortisol levels take longer to fall asleep

2023-05-30
DARIEN, IL – Cortisol levels in late pregnancy can predict the sleep of infants, according to a new study to be presented at the SLEEP 2023 annual meeting.  Results show that newborns with higher levels of cortisol in their hair samples took longer to fall asleep at 7 months of age. Neonatal hair cortisol is a measure of fetal cortisol in the last trimester of pregnancy.  “Although increases in cortisol across pregnancy are normal and important for preparing the fetus for birth, our findings ...

That’s not nuts: Almond milk yogurt packs an overall greater nutritional punch than dairy-based

2023-05-30
May 30, 2023 That’s Not Nuts: Almond Milk Yogurt Packs an Overall Greater  Nutritional Punch than Dairy-Based UMass Amherst food science major completes comparison of 612 plant-based and dairy yogurts AMHERST, Mass. – In a nutritional comparison of plant-based and dairy yogurts, almond milk yogurt came out on top, according to research led by a University of Massachusetts Amherst food science major. “Plant-based yogurts overall have less total sugar, less sodium and more fiber than dairy, but they have less protein, calcium and potassium than dairy yogurt,” ...

Using AI to create better, more potent medicines

2023-05-30
COLUMBUS, Ohio – While it can take years for the pharmaceutical industry to create medicines capable of treating or curing human disease, a new study suggests that using generative artificial intelligence could vastly accelerate the drug-development process.  Today, most drug discovery is carried out by human chemists who rely on their knowledge and experience to select and synthesize the right molecules needed to become the safe and efficient medicines we depend on. To identify the synthesis paths, scientists often employ a technique called retrosynthesis – a method for creating potential drugs by working backward from the wanted molecules and searching for chemical reactions ...

Quest for alien signals in the heart of the Milky Way takes off

Quest for alien signals in the heart of the Milky Way takes off
2023-05-30
May 30, 2023, Mountain View, CA – Akshay Suresh, a graduate student at Cornell University, spearheads an extraordinary scientific endeavor -- a groundbreaking mission to uncover periodic signals emanating from the core of the Milky Way called the Breakthrough Listen Investigation for Periodic Spectral Signals (BLIPSS). Such repetitive patterns could be the key to unlocking the mysteries of extraterrestrial intelligence in our galaxy. Suresh and his co-authors detail the project’s results thus far in a paper accepted for publication in the Astronomical Journal, “A 4–8 GHz Galactic Center Search for Periodic Technosignatures.” BLIPSS ...

Deconstructing the role of MALAT1 in MAPK-Signaling in melanoma

Deconstructing the role of MALAT1 in MAPK-Signaling in melanoma
2023-05-30
“In this study, we present novel transcriptional dependencies between MALAT1 and MAPK-pathway-associated genes in melanoma.” BUFFALO, NY- May 30, 2023 – A new research paper was published in Oncotarget's Volume 14 on May 26, 2023, entitled, “Deconstructing the role of MALAT1 in MAPK-signaling in melanoma: insights from antisense oligonucleotide treatment.” The long non-coding RNA (lncRNA) MALAT1 is a regulator of oncogenesis and cancer progression. MAPK-pathway upregulation is the main event in the development and progression of human cancer, including melanoma and recent studies have shown that MALAT1 has a significant impact on the ...

Obstructive sleep apnea disrupts gene activity throughout the day in mice

Obstructive sleep apnea disrupts gene activity throughout the day in mice
2023-05-30
The low blood oxygen levels of obstructive sleep apnea cause widespread changes in gene activity throughout the day, according to a new study in the open-access journal PLOS Biology by David Smith of Cincinnati Children’s Hospital Medical Center, US, and colleagues. The finding may lead to tools for earlier diagnosis and tracking of the disorder. Obstructive sleep apnea (OSA) occurs when the airway becomes blocked (usually by soft tissue, associated with snoring and interrupted breathing during the night), resulting in intermittent hypoxia (low blood oxygen) and disrupted sleep. ...

Researchers use ‘natural’ system to identify proteins most useful for developing an effective HIV vaccine

Researchers use ‘natural’ system to identify proteins most useful for developing an effective HIV vaccine
2023-05-30
Since it was identified in 1984 as the cause of Acquired Immune Deficiency Syndrome (AIDS), the human immunodeficiency virus (HIV) has infected more than 80 million people and been responsible for some 40 million deaths worldwide, according to the World Health Organization (WHO). Currently, the WHO reports more than 38 million people globally live with the retrovirus, and each year, another 1 million new cases are diagnosed. While antiretroviral therapy helps keep HIV in check, patients must stay on their medication to prevent the development of AIDS. Scientists have spent years trying to develop an ...

Researchers identify link between alternative gene splicing and risk of alcohol use disorder

2023-05-30
INDIANAPOLIS—Researchers at Indiana University School of Medicine have discovered alternative gene splicing, which occurs during gene expression, can impact a person’s risk of alcohol use disorder (AUD). They recently published their findings in Molecular Psychiatry. “AUD is a common and complex genetic disorder that happens people experience problems related to excessive alcohol consumption,” said Rudong Li, PhD, a postdoctoral fellow in the YunLong Liu, PhD Laboratory and lead author of the paper. “This discovery has revealed ...

Novel approach significantly improves access, decreases wait times for autism screening

2023-05-30
FOR IMMEDIATE RELEASE, May 30, 2023 Contact: Gina DiGravio, 617-358-7838, ginad@bu.edu Novel Approach Significantly Improves Access, Decreases Wait Times for Autism Screening Developmentally Trained-Primary Care Clinicians can reduce disparities for children referred for developmental evaluation (Boston)—Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by impairments in social communication and the presence of repetitive and restricted behaviors or interests. The American Academy of Pediatrics (AAP) recommends autism-specific screening at 18- and 24-month well-child visits, yet earlier diagnosis has been shown to ...

Illinois professor examines lasting legacy of al-Andalus for Arabs, Muslims today

Illinois professor examines lasting legacy of al-Andalus for Arabs, Muslims today
2023-05-30
CHAMPAIGN, Ill. — Before it was home to Spain and Portugal, much of the Iberian Peninsula was ruled by a succession of Islamic dynasties for almost 800 years during the Middle Ages. Known as al-Andalus, its influence is still reflected in art and politics today – not only in Spain and North Africa, but also in places far from the historical site of al-Andalus. Eric Calderwood, a comparative and world literature professor at the University of Illinois Urbana-Champaign, wrote about that influence and how it is used to make sense of the present in his new book, “On Earth or in Poems: ...

LAST 30 PRESS RELEASES:

Thirty-year mystery of dissonance in the “ringing” of black holes explained

Less intensive works best for agricultural soil

Arctic rivers project receives “national champion” designation from frontiers foundation

Computational biology paves the way for new ALS tests

Study offers new hope for babies born with opioid withdrawal syndrome

UT, Volkswagen Group of America celebrate research partnership

New Medicare program could dramatically improve affordability for cancer drugs – if patients enroll

Are ‘zombie’ skin cells harmful or helpful? The answer may be in their shapes

University of Cincinnati Cancer Center presents research at AACR 2025

Head and neck, breast, lung and survivorship studies headline Dana-Farber research at AACR Annual Meeting 2025

AACR: Researchers share promising results from MD Anderson clinical trials

New research explains why our waistlines expand in middle age

Advancements in muon detection: Taishan Antineutrino Observatory's innovative top veto tracker

Chips off the old block

Microvascular decompression combined with nerve combing for atypical trigeminal neuralgia

Cutting the complexity from digital carpentry

Lung immune cell type “quietly” controls inflammation in COVID-19

Fiscal impact of expanded Medicare coverage for GLP-1 receptor agonists to treat obesity

State and sociodemographic trends in US cigarette smoking with future projections

Young adults drive historic decline in smoking

NFCR congratulates Dr. Robert C. Bast, Jr. on receiving the AACR-Daniel D. Von Hoff Award for Outstanding Contributions to Education and Training in Cancer Research

Chimpanzee stem cells offer new insights into early embryonic development

This injected protein-like polymer helps tissues heal after a heart attack

FlexTech inaugural issue launches, pioneering interdisciplinary innovation in flexible technology

In Down syndrome mice, 40Hz light and sound improve cognition, neurogenesis, connectivity

Methyl eugenol: potential to inhibit oxidative stress, address related diseases, and its toxicological effects

A vascularized multilayer chip reveals shear stress-induced angiogenesis in diverse fluid conditions

AI helps unravel a cause of Alzheimer's disease and identify a therapeutic candidate

Coalition of Autism Scientists critiques US Department of Health and Human Services Autism Research Initiative

Structure dictates effectiveness, safety in nanomedicine

[Press-News.org] Advances in technology are driving popularity of EVs