Kammala wannan jumla: Ya yi wahayi zuwa ga wasu a duk faɗin Rasha don shiga cikin yajin aikin makaranta don yanayi, gami da sauran masu zaman kansu a Moscow. A watan Disamba na 2019 an daure shi na tsawon kwanaki shida, sa'o'i bayan ya dawo daga Madrid, Spain, inda ya yi magana a
Taron Canjin Yanayi na Majalisar Dinkin Duniya na 2019 (COP 25).