Who is Alexander Dugin, Russian nationalist whose daughter died in car bomb attack?

Mr. Dugin, 60, has long advocated the unification of Russian-speaking and other territories in a vast new Russian empire, which he wants to include Ukraine.

source https://www.thehindu.com/news/international/who-is-alexander-dugin-russian-nationalist-whose-daughter-died-in-car-bomb-attack/article65794636.ece