Smart transportation infrastructure uses advanced technology, such as smart traffic lights and connected vehicles, to improve traffic flow and safety. Proponents argue that it enhances efficiency, reduces congestion, and improves safety through better technology. Opponents argue that it is costly, may face technical challenges, and requires significant maintenance and upgrades.
Response rates from 39 Portugal voters.
90% Yes |
10% No |
90% Yes |
10% No |
Trend of support over time for each answer from 39 Portugal voters.
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Trend of how important this issue is for 39 Portugal voters.
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Unique answers from Portugal voters whose views went beyond the provided options.
