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How Climate Change Affects Fishing

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How Climate Change Affects Fishing

Warming streams, rivers, and lakes from climate change are taking a toll on recreational fishing.

Wildfire Smoke Health Risks

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Wildfire Smoke Health Risks

Even small concentrations of smoke pollution from wildfires can be harmful to human health.

Smoke Wave Days in the Western U.S.

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Smoke Wave Days in the Western U.S.

Smoke pollution from wildfires threatens the advancements the U.S. has made in cleaning its air.

Transmission Risk: Here’s When Mosquitoes Are Likely to Spread Disease

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Transmission Risk: Here’s When Mosquitoes Are Likely to Spread Disease

Mosquitoes spread disease when temperatures are in a specific warm range, but it can actually get too hot for transmission in some places.

Mosquito Disease Danger Days

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Mosquito Disease Danger Days

The number of days a year that mosquitoes can transmit disease is increasing in much of the U.S. 

Little League, Big Heat

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Little League, Big Heat

The Little League World Series is heating up. See how much hotter summers are getting in Williamsport, Pennsylvania.

Longer Heat Streaks

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Longer Heat Streaks

The number of consecutive hot summer days, or heat streaks, is increasing in much of the U.S.

Extremely Hot Days on the Rise

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Extremely Hot Days on the Rise

The number of extremely hot summer days is increasing in much of the U.S., and with it, the risk of heat-related illness.