While the locations might be considered exotic to some, theres a lot of history and evolution occurring right under peoples noses. Each place the duo visited showed ways theyre attempting to help the world create a healthier and more sustainable way of living. Whether sailing down the Amazon River or participating in a candlelit pilgrimage through the streets of France, each place teaches Efronand by osmosis, those watching the showhow to take care of Earth, one step at a time.

Take a look at all the beautiful sites Efron and Olien traveled to, and maybe the next time you book your next vacation (whenever that may be), youll have the chance to learn more for yourself.

Episode 1: Iceland

  1. Laugarvatn
  2. Sandvik
  3. Omnom Chocolate , Reykjavik
  4. Gullfoss Falls
  5. Ljosafoss Power Station
  6. Dill Restaurant , Reykjavik
  7. Resource Park: Blue Lagoon , Grindavk

Episode 2: France

  1. Le Petit Ermitage , West Hollywood, CA
  2. The Channel Tunnel, aka "Chunnel"
  3. Calais
  4. Paris
  5. L'Usine d'Eau de Paris (water plant)
  6. Sanctuary of Our Lady of Lourdes , Lourdes

Episode 3: Costa Rica

  1. La Ecovilla, San Mateo
  2. Terraventuras Nativo Zipline , Puerto Viejo de Limn
  3. Punta Mona, Limn Province

Episode 4: Sardinia

  1. Village of Seulo
  2. Village of Aritzo
  3. Sardinian Countryside

Episode 5: Lima, Peru

  1. Angry Orchard , Walden, NY
  2. International Potato Center
  3. Central Restaurant , Barranco
  4. Surquillo Market, Surquillo
  5. Chilcas District

Episode 6: Puerto Rico

  1. Port of San Juan, Old San Juan
  2. Cantera, San Juan
  3. Frutos Del Guacabo , Manat
  4. Caribe Hilton , San Juan
  5. Casa Sol Bed and Breakfast , Old San Juan
  6. Cocina Abierta , San Juan

Episode 7: London

  1. New York Hilton Midtown , New York, NY
  2. The London Eye , Waterloo
  3. London School of Economics
  4. ArcelorMittal Orbit , Queen Elizabeth Olympic Park
  5. Thames River (Rainham, Essex section)
  6. Deliciously Ella
  7. Aulis London

Episode 8: Iquitos

  1. Amazon River
  2. Mishana Village
  3. Ayahuasca Foundation , Mishana
  4. Ikiitu Restaurant
  5. Amazon Rescue Center , Maynas
  6. Malibu, CA