Austria, EU – This Copernicus Sentinel-2 image acquired on 21 October 2024 shows Vienna, Austria, which has been voted the most livable city in the world.

This rating is partly due to the city’s accessible public transit system. Three out of ten people in Vienna use public transport, while over a third commute by walking.

Sentinel2 Vienna res
Vienna, Austria Credit: European Union, Copernicus Sentinel-2 imagery

In 2022, 792 million passengers rode the Wiener Linien, or Viennese Lines. Of the city’s roughly two million residents, around half of them hold an annual transit pass, which costs the equivalent of one euro per day. As part of the Viennese government’s plan to make the city climate-neutral by 2040, it will expand the public transport network to accommodate more passengers and reduce CO2 emissions.

Open data from the Copernicus Sentinel satellites and services provides authorities with important information on the state of implementation of urban development policies.

Featured image credit: European Union | Copernicus Sentinel-2 imagery

Image: Blossom, Bloom, Pollen
Longer exposure, more pollen: climate change worsens allergiesNews

Longer exposure, more pollen: climate change worsens allergies

Paris, France | AFP Runny nose, itching eyes, worsening asthma symptoms -- the effects of hay fever are nothing to sneeze at, experts say, warning of…
SourceSourceJune 18, 2025 Full article
Image: Reflection of trees in pond
Rivers rise again as rain batters flood-hit south BrazilNews

Rivers rise again as rain batters flood-hit south Brazil

By Florian PLAUCHEUR Porto Alegre, Brazil - River levels were rising again Sunday as strong rains lashed waterlogged southern Brazil, where flooding has killed more…
SourceSourceMay 12, 2024 Full article
Satellite Image: Colombo area, Sri Lanka
Image of the day: Flood impact near Sri Lanka’s capital after Cyclone DitwahNews

Image of the day: Flood impact near Sri Lanka’s capital after Cyclone Ditwah

Extensive flooding swept across Sri Lanka at the end of November 2025 after Cyclone Ditwah brought days of intense rainfall to the island nation in…
Muser NewsDeskMuser NewsDeskDecember 3, 2025 Full article