How is air pollution affected by weather? Some types of pollution are worse in the summer heat, while others are worse in cold winter weather.
Resource Type: Information
Air pollutants have an impact on our planet's climate. Some pollutants cause the climate to warm, while others cause a temporary cooling effect.
Resource Type: Information
A collection of UCAR K-12 educational resources to support teachers with distance learning and families who are doing their own instruction about weather, climate, air quality, the Sun and space weather, and other Earth science topics.
As a field project coordinator, it's not enough for José Meitín to understand complex scientific concepts and know how to use cutting-edge instruments. He also needs a flair for foreign diplomacy, proficiency in several languages, and a capacity for great patience when dealing with customs officials.
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Resource Type: Images
A dangerous ozone hole started forming over Antarctica in the mid-1970s. But why? Learn how scientists found the pollutants that were destroying ozone inside unusual clouds and how the world took action to save the ozone layer which protects all life on Earth.
Resource Type: Information
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