UW News

Jim Krieger


January 22, 2024

Q&A: UW expert on the rise and risks of artificial sweeteners

Eight white sugar cubes set against a black background.

The rise of artificial sweeteners has made it easier for conscious consumers to reduce their sugar intake, but these products may present their own health risks.


September 9, 2022

Pandemic federal programs helped kids in need get access to 1.5 billion meals every month

National Guard distributing food

  When schools closed during the first year of the pandemic, an immediate and potentially devastating problem surfaced: How would millions of children in struggling families get the school meals many of them depended on? The U.S. Congress responded by authorizing the Department of Agriculture to roll out two major programs. It launched the “grab…


July 8, 2022

Sweetened beverage taxes produce net economic benefits for lower-income communities

Bottles and cans of soda on store shelves

New research led by University of Washington professors James Krieger and Melissa Knox found that sweetened beverage taxes redistributed dollars from higher- to lower-income households.


October 28, 2021

Countermarketing based on anti-smoking campaigns reduces buying of sugary ‘fruit’ drinks for children

spoonful of sugar with raspberry on top

Public health messages such as in the image below — designed to reduce parents’ purchases of sugar-sweetened beverages marketed as fruit drinks for children — convinced a significant percentage of parents to avoid those drinks, according to a study by researchers at the University of Washington and the University of Pennsylvania. The UW-led study set…