Group long warning of pollution threats to famous lake is branded by new law.
Pike with primeval horns from River Irtysh puzzle experts: did rocket pollution lead to mutant fish?
Famed for the purest water on the planet, but this 'is no longer true' with 'no drinking' warning in southern part of lake.
Projects in Buryatia underway despite warnings of a crisis in pollution in world's deepest lake.
Krasnoyarsk and Novosibirsk suffering smoke pollution and infernos rage in forests after hot, dry weather.
The Usolyekhimprom facility, disused due to bankruptcy in 2017, is a ‘toxic catastrophe waiting to happen’.
Major bid to check radioactive waste dump area in Arctic archipelago.
Hi-tech project would use computer models to predict climate change and help with safe production of oil and gas in Northern Russia.
Permafrost remains of long-gone woolly rhinos, mammoths and cave lions bring intriguing scientific breakthrough.