Possible Clues:

• Conversation is about management of natural resources
• Safekeeping of satin cover on ground
• Crazy conversation for those looking to save Tomorrow's World
• Environmental issue has two characters in conversation switching positions
• Careful management of the environment
• Keeping going in dialogue, getting two characters to switch around
• Preservation (of wildlife)
• Change conversation about saving Tomorrow's World
• Careful use of a resource
• Change conversation from ecology