Fuente: WIPO "sustainability" A transportation system for generating a transportation recommendation may (1) receive a transportation request; (2) identify, using the transportation request, a first geographic location and a second geographic location associated with the transportation request; (3) determine, using the first geographic location and the second geographic location, a plurality of routes between the first geographic location and the second geographic location: and/or (4) generate a sustainability impact score for each of the plurality of routes, The sustainability impact score may indicate an estimated climate impact of using at least one transportation modality to travel along the route. The transportation system may also (5) select a recommended route from the plurality of routes using the sustainability impact scores of the plurality of routes; and/or (6) generate a user interface providing the recommended route or otherwise present the recommend route and other information on a user device.