If you love to travel but also care about the environment, the following sustainable travel tips are sure to help you stick to your passionate convictions. Moreover, sustainable travel saves you money and keeps you in good shape. Save money by avoiding first-class travel. When you travel first class, the environment suffers. Even if you are a short, tiny person, you still take up extra space when traveling first class. Furthermore, you eat more food.
Another tip for sustainable travel is to walk whenever feasible. Walking is good for your body, mind and soul. To illustrate, walking does not cost you any money and makes you feel more energetic. Wasting money on fuel when you have the option to walk does not make any common sense. So, sustainable travel involves avoiding first class, taking up less space and living frugally.