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
Wildfire smoke and healthNews

Wildfire smoke and health

With wildfires becoming more frequent and extensive in Canada, it’s important for people to understand the health risks of wildfire smoke. An article in CMAJ (Canadian Medical…
SourceSourceJune 17, 2024 Full article
Image
Lingnan University and Friends of the Earth (HK) launch higher education sector’s first Executive Certificate in Sustainable Finance & ESG AnalyticsNews

Lingnan University and Friends of the Earth (HK) launch higher education sector’s first Executive Certificate in Sustainable Finance & ESG Analytics

By Lingnan University, Hong Kong On the occasion of World Environment Day today (5 June), the Science Unit of Lingnan University and Friends of the…
SourceSourceJune 5, 2024 Full article
Image: ICJ building
France urges top UN court to ‘clarify’ international climate lawNews

France urges top UN court to ‘clarify’ international climate law

The Hague, Netherlands | AFP France on Thursday urged the United Nations top court to "clarify" international law relating to the fight against climate change,…
SourceSourceDecember 5, 2024 Full article