What is Carolyn Scott's approach to sustainable travel?

Carolyn Scott-Hamilton advocates for sustainable travel by suggesting various eco-friendly practices. These include packing light to reduce fuel consumption, choosing sustainable accommodations, using eco-friendly transportation options, and supporting local businesses. She also emphasizes the importance of water conservation, using public transport, and being mindful of energy use in accommodations. Additionally, she encourages travelers to respect local cultures and traditions, and to minimize their impact on the places they visit.