Theewaterskloof Reservoir, South Africa
A three-year drought is threatening to cause city officials in Cape Town, South Africa, to shut off the tap water.
Oil Fires in Iraq
Over the past few years, black smoke has been seen in satellite images billowing from various locations in Iraq.
Update on Pine Island Glacier
A massive iceberg broke off Pine Island Glacier, Antarctica, in September 2017.
Southern California Wildfires Update
Santa Ana winds rapidly spread wildfires through shrubland, tall grasses, and brush in southern California in December 2017.
Southern California Wildfires, December 2017
Santa Ana winds rapidly spread wildfires through chaparral shrubland, tall grasses, and brush in southern California in December 2017.
New Rift on Greenland's Petermann Glacier
A new rift has been forming on Petermann Glacier, Greenland, throughout 2017.
Isle de Jean Charles, Louisiana
Is Louisiana falling into the sea, or is the sea inundating Louisiana? It's actually a bit of both.
The Belo Monte Dam Complex, Brazil
In northern Brazil, the Belo Monte Dam complex on the Xingu River, a major tributary of the Amazon, has changed the course of the river and surrounding landscape.
Wildfires Devastate California Wine Country
Residents had little warning when wildfires that ignited late Sunday night, October 8, 2017, were fanned by wind gusts of 50 miles per hour and blasted across California's wine country.
Pine Island Glacier's Newest Iceberg
Pine Island Glacier in Antarctica has snapped off its share of icebergs in recent years. The frequency of noteworthy breaks is evidence that the ice shelf is becoming increasingly fragile.