Error Correction Means California’s Future Wetter Winters May Never Come

California and other areas of the U.S. Southwest may see less future winter precipitation than previously projected by climate models. After probing a persistent error in widely used models, PNNL researchers estimate that California will likely experience drier winters in the future than projected by some climate models, meaning residents may see less spring runoff, higher spring temperatures, and an increased risk of wildfire in coming years.

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Building a better traffic forecasting model

Researchers from Argonne have developed a new way to accurately forecast traffic and proved that it could work using as their model the California highway system, the busiest in the United States.

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Concerns about violence increase in California amid COVID-19 pandemic

A new study by the UC Davis Violence Prevention Program looked at the intersection of the coronavirus pandemic and violence-related harms in California. It found that COVID-19 pandemic was linked to an estimated 110,000 firearm purchases in California and increases in individuals’ worries about violence.

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Researchers Use Satellite Imaging to Map Groundwater Use in California’s Central Valley

Researchers at the University of California San Diego report in a new study a way to improve groundwater monitoring by using a remote sensing technology (known as InSAR), in conjunction with climate and land cover data, to bridge gaps in the understanding of sustainable groundwater in California’s San Joaquin Valley.

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