. >> tempeperatures incrcrease twe as fast.hese e ove it.t. >> it hahas increreased over the past t two decades.. and whwh has been seserved is that the w warming of the ground by something like .5-onee degree celsius. .> he takes us to his lab ththe furthest n north in the e. we can lolook. >> this is probabably on t the r ofof 3000-4000 y years. permrmafrost is lilike a time capspse. if something is within permafrost then it is preserved. >>>> it may lookok pristinanand barren but this is not void of life. in the soil bebeneath my feet, there is a w world of mimicroorgismsms. it is like a mamassive freezeze. cold and dark without much oxygen the ideal p place for viriruseso susurvive intactct for thousanaf yearars. openining panandora's s box with u unpredictablele conseque. >> a few hundred meters away, th local priest shows us the cememery and its unusualubeses. over one centu oldld. >> this is t graraverd. with the special croes.. and you can see. from the917 or 1918. >> this epimic kild 20 llion pele arounthe worl incling