Big news ! The construction of the line 15 south has officially started last saturday.
Work in Clamart, preparing the construction
The construction south section of line 15 will have at least 9 TBMs.
There are now four subway extensions (line 4, 11, 12 and 14) and one new line (line 15 south) under construction in Paris.
Almost 50 km of new subway, something not seen since a long time and many others will follow in the near future.