BALTIMORE, MD, January 13, 2025 – A groundbreaking new study in the INFORMS journal Transportation Science reveals the severe and far-reaching consequences of Russia’s full-scale invasion of Ukraine on global food security. The research highlights an urgent need to address disruptions in the transportation of Ukrainian grains, which have caused dramatic price spikes and worsened food insecurity worldwide, particularly in vulnerable regions such as the Middle East and North Africa.
Cutting-edge chips, especially those designed to power emerging AI applications, tend to receive the most attention in the media and generate the most excitement. However, so-called “legacy” chips are just as important — if not more — to our daily lives.
January is National Blood Donor Month and, not coincidentally, a time when donations tend to ebb. Every two seconds, someone in the U.S. needs blood for serious injuries, childbirth, cancer treatments and more, according to the Department of Health and Human Services.
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Front-of-package symbols appear to have had an effect on breakfast cereal consumers in Chile, prompting them toward healthier products, according to new research.
The World Health Organization (WHO) has raised unspecified concerns about the manufacturing of Covaxin, one of India’s home-grown COVID-19 vaccines. On 2 April, WHO said it had found problems during a March inspection of the production facilities of Bharat Biotech, the vaccine’s producer. WHO did not disclose the nature of the problems at the plant, which is located in Hyderabad, in Telangana state. But it said Bharat Biotech has agreed to stop exports of Covaxin and is “developing a corrective and preventive action plan.”
More than two years into a global pandemic that has claimed millions of lives, the U.S. government has finally launched what it calls a “one-stop shop” website for resources on Covid-19 services, mitigation and treatment options. While the page — Covid.gov — links to the existing tool for ordering rapid test kits, it mostly just aggregates information.
Reports of Russian cyberattacks against our domestic infrastructure have raised alarms and calls for heightened vigilance across the United States’ public and private sectors. Given that the U.S. and its allies have imposed significant economic sanctions against Russia for its attack of Ukraine, state-sponsored Russian cyberattacks are likely; they may be viewed as an effective form of retaliation.
Electric car sales in the U.S. more than doubled in 2021, surpassing half a million, according to the International Energy Agency. Gas prices aren’t single-handedly responsible for the growing interest in electric vehicles, but they are a contributing factor. With technological and design improvements, that demand is likely to keep growing, said Erin Baker, a professor of engineering and the director of the Energy Transition Institute at the University of Massachusetts Amherst.
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