According to the EPA, transportation is the largest contributor to environmental pollution, followed by the energy sector, agriculture, and fashion. The industry degrades air quality, causes greenhouse gas emissions, the degradation of water resources, and more.  These effects have led various countries to introduce autonomous vehicles and smart transportation to help conserve the environment. More and more companies around the world are putting an emphasis on accountability and sustainable practices, so if this is something you’re interested in, this industry could definitely use your contribution.