The Grand Paris Express is an ambitious project that aims to expand and improve the transportation network in Paris. It will introduce four new lines and 68 new metro stations, connecting distant suburbs to the city center and each other. The project is expected to have a significant environmental impact, but once in operation, it will greatly reduce the reliance on cars and promote clean public transportation. The construction has faced delays and cost overruns, but it is set to be completed in time for the 2024 Olympics. The project also incorporates art and architecture, with each station featuring unique designs and commissioned artworks. Overall, the Grand Paris Express will redefine the city’s infrastructure and contribute to its future growth and development.
https://www.forbes.com/sites/jenniferleighparker/2023/11/22/the-new-paris-mtro-is-coming-and-its-a-very-big-deal/