News: CEE

The experimental design used in climate vulnerability assessments can strongly influence the assessments’ findings and skew decisions about which factors are most important for informing adaptation. Effective management of water resources depends on accurately predicting future water supplies and demands that regularly fluctuate because of population growth, climate change, and many other factors. To deal with large uncertainties in these considerations, water resource planners often use what is known as a scenario-neutral approach in their projections. In contrast to scenario-driven methods... Read more

Cornell systems engineers examined data from a busy New York state food bank and, using a new algorithm, found ways to better allocate food and elevate nutrition in the process. Read more

New York City residents are four times more likely to choose a store where shoppers respect 6 feet of distancing as opposed to one where no one is social distancing, according to an experiment Cornell researchers conducted in May using a 3D simulation. Ricardo Daziano, associate professor of civil and environmental engineering, is principal investigator on a one-year, $102,700 RAPID grant from the National Science Foundation to use immersive virtual reality (VR) to continue assessing New Yorkers’ perceptions of social distancing as the COVID-19 pandemic evolves. “We want to understand how... Read more

Research by Professor Patrick Reed has won the top 2020 Gold Medal prize in the global "Humies" competition hosted by ACM. Read more

Climate change will leave some farmers with a difficult conundrum, according to a new study by researchers from Cornell and Washington State University: either risk more revenue volatility or live with a more predictable decrease in crop yields. As water shortages and higher temperatures drive down crop yields in regions that depend heavily on seasonal snow, the choice to use more drought-tolerant crop varieties comes at a cost, according to model projections detailed in the paper “Water Rights Shape Crop Yield and Revenue Volatility Tradeoff for Adaptation in Snow Dependent Systems,”... Read more

Congratulations to three of our professors who received funding from the Cornell Atkinson Center for Sustainability Academic Venture Fund. Professor April Gu is one of the investigators on a project titled "Antibacterial Resistance in Drinking Water." Recent research reveals that disinfectants can increase antimicrobial resistance in drinking water systems. This project will investigate antimicrobial resistance in municipal drinking water supplies. Professor Todd Cowen is working on the research project "Reducing Health Care Workers’ Risk From Disease Spread." Researchers will develop, monitor... Read more

Cutting back on energy use in the face of climate change means we need to make some important choices in the marketplace: Do we buy a gasoline-powered car or an electric one? Do we replace our old furnace with a gas furnace or an electric heat pump? Do we opt to get our energy from solar panels or coal-fired power plants? “Environmentally friendly products like electric cars and solar panels have benefits not only for the user, who saves money because the products are energy efficient, but also for society because they produce less emissions,” says Ricardo A. Daziano, Civil and Environmental... Read more

New York City is among the most congested traffic spots in the world. Soon, in an effort to ease some of the Big Apple’s legendary gridlock – and make the air more breathable – driving a car into midtown Manhattan will cost you. New research by Cornell and the City College of New York (CCNY), which is part of the City University of New York system, shows that by enforcing a $20 toll for cars and taxis to enter the central business district of Manhattan, traffic congestion could be reduced by up to 40%, public transit ridership could grow by 6% and greenhouse gas emissions could be reduced by... Read more

A week before the Ithaca campus shut down due to the COVID-19 pandemic, members of an engineering student group converted a university-owned diesel tractor into a clean, green farming machine. Instead of emitting the notoriously noxious black diesel smoke, the tractor now emits a much lighter colored exhaust with a smell more reminiscent of French fries than farm implements. That’s thanks to its soy-based biodiesel fuel, as the updated tractor helps the university take another step toward its goal of carbon neutrality by 2035. “A carbon-neutral campus is an inspiring vision,” said H. Oliver... Read more

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