Longer freight trains have a higher risk of derailment, new study shows
Society for Risk Analysis (SRA)New research in the journal Risk Analysis has confirmed that longer freight trains bring with them a higher risk of derailment.
New research in the journal Risk Analysis has confirmed that longer freight trains bring with them a higher risk of derailment.
An interdisciplinary team of experts from the University of Notre Dame, in collaboration with the University of Maryland and University of Utah, have found a way to use artificial intelligence to analyze a household’s passive design characteristics and predict its energy expenses with more than 74 percent accuracy. By combining their findings with demographic data including poverty levels, the researchers have created a comprehensive model for predicting energy burden across 1,402 census tracts and nearly 300,000 households in Chicago.
Historically "redlined" areas – neighborhoods with primarily Black or immigrant communities – are exposed to more air pollution than other urban neighborhoods. According to research published in ACS’ Environmental Science & Technology, the cause could relate to nearby highways or industrial parks.
Our built environment is aging and failing faster than we can maintain it. Recent building collapses and structural failures of roads and bridges are indicators of a problem that’s likely to get worse, according to experts, because it’s just not possible to inspect every crack, creak and crumble to parse dangerous signs of failure from normal wear and tear. In hopes of playing catch-up, researchers in Drexel University’s College of Engineering are trying to give robotic assistants the tools to help inspectors with the job.
The software tool sorts through messy data to reveal what’s really going on with solar panels on cloudy and sunny days.
Researchers from Osaka University and their collaborating partners improve the efficiency of thermoelectric conversion from a semiconductor, which could help optimize the efficiency and sustainability of the global digital transformation.
A new report from the Schatz Energy Research Center at Cal Poly Humboldt evaluates potential scenarios for electric grid transmission development to support floating offshore wind along the northern coast of California and the southern coast of Oregon.
Researchers at the Department of Energy’s Oak Ridge National Laboratory have been leading a project to understand how a high-altitude electromagnetic pulse, or EMP, could threaten power plants.
Researchers at North Carolina State University have created a land change model that simulates interactions between urban growth, increased flooding and how humans adapt in response. The new model could offer a more realistic assessment of risk for urban planners, natural resource managers and other local government stakeholders.
Dam constructions have flooded over 1.13 million acres of tribal land in the US contributing to the historic and ongoing struggle against land dispossession for Indigenous peoples in the United States.