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Wildfire smoke can cause air pollution in locations thousands of miles downwind. Health experts need to know what's in the smoke people are breathing—especially smoke from fires that burn into urban areas and ignite synthetic materials.
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In the agricultural heartland of the Northwest Pacific, a water plan that protects people and nature
After facing 5 years of drought in 15 years, partners in Washington's Yakima River Basin developed a new water plan that aims to make farms, fish, and families in the region more resilient to climate variability and change.