Pavel Fomenko in hospital after attack by endangered big cat.
Eight-year-old Kolymana lives in the world’s coldest zoo after losing her mother in the Arctic.
Ecology groups warn that the extent of fires in forests and taiga has been misreported by up to 159 times compared with satellite evidence of the grim facts.
Shoreline on remote island retreats by 74 metres in seven years due to increased wave power of unfrozen sea, and thawing permafrost.
Dozens of captive red and sika deer were released into the wild in a bid to coax the threatened Siberian tiger - the world's largest cat - back to China.
Greenpeace is demanding the Russian government blocks a major Gazprom link to Shanghai across one of Siberia's most sacred wildernesses.
Both Greenpeace and the World Wildlife Fund are expressing grave concern at the risk of contamination in the Pechora Sea.
A man has been jailed for gunning down a protected Siberian tiger in the Far Eastern Russian region of Primoye.
'Influential businessman' Evgeniy Romanov, 52, avoids jail, despite a host of other 'trophies'.