Maybe. The original SCART specification provided for composite and RGB video only, but some newer TV sets support an S-video extension which switches the connections of the SCART socket to accept the Y and C (luminance and chroma) from an S-video output. You can buy S-video to SCART adapter leads for use with such sets.
The instruction book for the TV should tell you if your set supports this (on sets with multiple SCART sockets it will quite possibly only be available on one of them).
Failing that, you can buy an adapter which converts from S-video to composite video on a SCART plug, but quality will not be as good.
As with other U.S./U.K. issues, you would also need to check that the TV will accept NTSC video, or that the computer video adapter can be set to output in PAL format.