Période

11 résultats pour : protecting environment

  • Page
  • sur
  • 1
Connectez-vous pour plus de résultats
1990 - Washington D.C. Earth Day celebration
UMG22A54_181

1990 - Washington D.C. Earth Day celebration

December 12, 1997 - close up pollution from a factory smoke stack
UMG22A57_218

December 12, 1997 - close up pollution from a fact...

September 1996 - Pollution Prevention - Recycling drop-off containers
UMG22A57_229

September 1996 - Pollution Prevention - Recycling ...

EPA Hurricane Sandy Response
UMG22A19_423

EPA Hurricane Sandy Response

EPA Hurricane Sandy Response
UMG22A19_420

EPA Hurricane Sandy Response

EPA Hurricane Sandy Response
UMG22A19_421

EPA Hurricane Sandy Response

EPA Hurricane Sandy Response
UMG22A19_424

EPA Hurricane Sandy Response

EPA Hurricane Sandy Response
UMG22A19_422

EPA Hurricane Sandy Response

San Diego National Wildlife Refuge ca. 22 February 2018
UMG22A15_327

San Diego National Wildlife Refuge ca. 22 February...

These tiny coastal dunes plants were grown at the Return of the Natives Greenhouse before being transported to Monterey State Beach for planting by the Santa Rita Elementary School students ca. 1 Apr...
UMG22A15_485

These tiny coastal dunes plants were grown at the ...

Washington D.C. Earth Day celebration
UMG22A06_106

Washington D.C. Earth Day celebration