Tourism can put a lot of stress on local environments. For example, tourism is responsible for about 5% of global CO2 emissions. The transportation sector is responsible for roughly 75% of these outpourings. While air travel is by far the largest polluter, buses and cars also share some responsibility. Portuguese start-up Live Electric Tours wants to alleviate the stress tourism causes on the environment while allowing you to still move freely through cities. And most importantly, share times with your nearest and dearest, no matter how far away they are.
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