Zimov hypotesis has a brand new poster

Two scientists, a father and his son, Sergey and Nikita Zimov, are striving to save the planet from a climate bomb: the thawing of permafrost. This frozen layer under the earth's surface incubates millions of tons of methane, a powerful greenhouse gas, as well as mega viruses and mercury. Just a few degrees warmer, and the fragile permafrost will set off a climate bomb.

Check out the new trailer here!