The latest from NASA's Earth Observatory (17 September 2013)

World of Change Update: Devastation and Recovery at Mt St Helens

The devastation of the May 1980 eruption of Mt St Helens and the gradual recovery of the surrounding landscape is documented in this series of satellite images from 1979—2013

http://earthobservatory nasa gov/Features/WorldOfChange/sthelens php?src=eoa-ann

Latest Images: http://earthobservatory nasa gov/IOTD/

• Two Storms Strike Mexico http://earthobservatory nasa gov/IOTD/view php?id=82080&src=eoa-iotd

• Floods in Colorado http://earthobservatory nasa gov/IOTD/view php?id=82071&src=eoa-iotd

• Caldera Lakes to the North of Rome http://earthobservatory nasa gov/IOTD/view php?id=82054&src=eoa-iotd

• Three Oceans, No Cyclones http://earthobservatory nasa gov/IOTD/view php?id=82062&src=eoa-iotd

• Fire, Dust Sweeps Across Northern Argentina http://earthobservatory nasa gov/IOTD/view php?id=82057&src=eoa-iotd

• Spring Greening Down Under http://earthobservatory nasa gov/IOTD/view php?id=82051&src=eoa-iotd

• Pacific Waters Remain Stubbornly Stable http://earthobservatory nasa gov/IOTD/view php?id=82041&src=eoa-iotd

• After a Fire, Before a Flood http://earthobservatory nasa gov/IOTD/view php?id=82023&src=eoa-iotd

Recent Blog Posts: http://earthobservatory nasa gov/blogs/

Earth Matters * September Puzzler http://earthobservatory nasa gov/blogs/earthmatters/?p=3939&src=eoa-blogs

• Have a Question about Climate Science? #askclimate http://earthobservatory nasa gov/blogs/earthmatters/?p=3925&src=eoa-blogs

Elegant Figures * Subtleties of Color (Part 6 5 of 6) http://earthobservatory nasa gov/blogs/elegantfigures/?p=963&src=eoa-blogs