Todd Danielson / Added Videos
The Ozone Layer: A Hole New World
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In the 1980s, scientists discovered a gaping hole in Earth's ozone layer, caused by humanmade chemicals. But thanks to the historical Montreal Protocol, the world came together to take bold action to save our planet. ...
NASA Tracks COVID-19’s Atmospheric Fingerprint
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The COVID-19-related lockdowns granted scientists an unexpected and detailed glimpse as to how human activities impact atmospheric composition. Two recent studies, one focusing on nitrogen oxide and the other examinin...
Tracking Carbon from Wildfires to Ocean Blooms
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Between September 2019 and March 2020, wildfires killed billions of animals and decimated more than 200 thousand square kilometers of Australian forest, an area larger than Nebraska. Later, thousands of kilometers awa...
Swarm Reveals Magnetic Waves Across Earth’s Outer Core
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Using information from ESA’s Swarm satellite mission, scientists have discovered a completely new type of magnetic wave that sweeps across the outermost part of Earth’s outer core every seven years. This fascinating ...
Air Quality in Washington, D.C.
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A video production for NASA's Earth Information Center about air quality in Washington, D.C. Air pollution in DC has declined by 50% in the last two decades. NASA uses sensors aboard satellites and aircraft to obta...
Meet GEDI! The Global Ecosystem Dynamics Investigation Sensor Aboard the ISS
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The Global Ecosystem Dynamics Investigation (GEDI) is a full-waveform lidar instrument that produces detailed observations of the three-dimensional structure of the Earth’s surface. GEDI precisely measures forest can...
Tracking Carbon from Wildfires to Ocean Blooms
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Between September 2019 and March 2020, wildfires killed billions of animals and decimated more than 200 thousand square kilometers of Australian forest, an area larger than Nebraska. Later, thousands of kilometers awa...
The Science of Snow: Digging for Data
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It takes a lot of field work in challenging conditions to gather important snow data. This is the story of NASA’s last SnowEx campaign and those who participated in it. In March, scientists traveled to research sites ...
FIRE: An ESA documentary
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The summer fire season is well under way in Europe – countries all around the Mediterranean are experiencing record temperatures coupled with huge wildfires that have led to mass evacuations. In this enthralling new E...
Gabe Svobodny Discusses Natural Resource Management at Esri UC
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Todd Danielson, editorial director of Informed Infrastructure and V1 Media, interviewed Gabe Svobodny, Division of Forestry, Fire and State Lands, Utah Department of Natural Resources, at the 2023 Esri User Co...
