Pictures show the impact of smog in Krasnoyarsk, as it scored worse for air quality than Mumbai, Dhaka and Kolkata.

One of world’s rarest big cats was hit by a car and went through months of treatment at the rescue centre in Russian Far East.

Immediate public audit of a high risk waste storage in Russia is urged.

Ecologists from several countries lost battle to poachers who caught an endangered dark-feathered bird.

Pictures prove the gruesome fate of reindeer 'to meet demands for traditional medicines in China and South Korea'.

Vital for making its waters so 'pure', one theory is that rising underwater methane leaks are killing off the sponge, but is there a silver lining?