In 2018, China enacted a policy that effectively banned the import of most plastics and other materials. "That really, I think, was the Chinese government drawing a line in the sand and saying, 'Look, we don’t want to be seen as the world’s garbage dump anymore,'" said Kate O'Neill, a professor in UC Berkeley's Department of Environmental Science, Policy and Management and author of the 2019 book Waste. The United States, which had been shipping some 700,000 tons of recyclable waste to China each year, faced a crisis. Since then, communities across the U.S. have curtailed collections or put an end to their recycling programs altogether. Waste has been piling up, leaving many wondering: What now? At UC Berkeley, the Cal Zero Waste team has been hard at work answering this question. "We’re really talking about not just recycling, but reducing, reusing and composting," said Lin King, manager of Cal Zero Waste. "Really, it comes down to what you purchase and that mentality of how you get to zero waste." Listen to the episode and read a transcript on Berkeley News. (NurPhoto photo by Mamunur Rashid via AP)

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