Recently, ISRO and CNES signed an agreement to set up a joint maritime surveillance system. CNES is the space agency of which country?

Explanation

In March 2019, the Indian Space Research Organisation (ISRO) and the French space agency, National Centre for Space Studies (CNES), signed an agreement with the objective of establishing a joint maritime surveillance system in India. Under this agreement, both countries will work towards the possibility of establishing a group of satellites orbiting in low Earth orbit (LEO).