Observing & Predicting

Meramec Greenway

Community groups are working to establish a connected ring of conservation land around St. Louis, Missouri. They're also incorporating economic data with flood models to help them target areas that will also provide flood protection.

Sunday, May 1, 2011

  • As of 2013, the warming effect of long-lived greenhouse gases in Earth's atmosphere has increased by approximately 34% since 1990.

  • The tornado outbreak across the southern United States in late April 2011 was deadly, devastating, and record breaking. NOAA's "CSI" team is investigating the possible connections between global warming, natural climate patterns, and tornadoes.