Transportation is a major contributor to greenhouse gas emissions, but it's also an essential part of our lives. While we can't always avoid using transportation, we can choose more eco-friendly options. In this blog post, we'll explore some of the most sustainable transportation options available, so you can make an informed decision on your next trip. Public transportation Photo by Gurluck. One of the easiest and most affordable ways to reduce your carbon footprint is to use public transportation. Buses, trains, and subways emit far less greenhouse gases per passenger than cars. Plus, many cities are investing in electric or hybrid public transit options, which are even more environmentally friendly. Check with your local transportation authority for schedules and fares, and plan your route ahead of time. Photo by Jani H. Biking and walking Another great way to reduce your carbon footprint is to bike or walk to your destination. Both options are emission-free and can be...