Start Date: End Date: Published Date Data Date
New Map Shows Risk of Sunburn Across the U.S.
720 x 480 GIF
Published August 7, 2019
The Centers for Disease Control and Prevention is using NASA data to help the public better understand their UV exposure.
Related images:
720 x 994 PNG
1440 x 1920 2 MB - PNG
Ozone Hole is Big, But Tempered by CFC Reductions
720 x 480 PNG
Published November 14, 2018
The hole in the ozone layer over Antarctica was slightly above average size in 2018, but smaller than expected for the weather conditions.
720 x 720 354 KB - PNG
720 x 720 349 KB - PNG
720 x 1217 PNG
Pollutant Emissions Leveling Off a Bit in the U.S.
720 x 545 PNG
Published May 31, 2018
Satellite data show that nitrogen oxide and carbon monoxide are not declining as much as projected by models.
2894 x 2324 752 KB - PNG
2894 x 2324 750 KB - PNG
720 x 282 PNG
Sulfur Dioxide Emissions Fall in China, Rise in India
720 x 420 PNG
Published November 14, 2017
Pollution controls can work even as coal-usage continues.
720 x 421 PNG
Satellite Tracks Ozone Pollution by Monitoring Its Key Ingredients
720 x 530 PNG
Published November 7, 2017
Understanding the chemical precursors of ground-level ozone may make it easier to prevent the pollutant from building up in the lower atmosphere.