Uber
UX
On the 'amount of CO2 saved' page, Uber frames the amount of CO2 you’ve saved by comparing it to other things—such as the amount of gas consumed or waste recycled—to better contextualize your savings and help users picture the amount of CO2 they've actually saved, which incentivizes further saving.
Categories
Travel
Key UI components/flows
Summary card
Design psychology used
Framing
Nudge