Trips to environmentally protected areas

• Trips where a "carry in, carry out" policy may be observed
• Nature excursions
• Trips to the Galápagos, e.g
• Trips to wildlife areas, say
• Safaris without guns, say
• Trips for nature lovers
• Trips through rain forests, maybe
• Bed for us at rear of office, conserving holidays

Wiktionary Word definitions in Wiktionary
n. (plural of ecotour English)