来自MSN2 个月
Siberian tundra faces extinction by 2500 without emission cuts
The tundra giving way to larch trees changes the ... and among the hibernated pathogens there may be unknown viruses and bacteria resistant to antibiotics. The melting of permafrost carries ...
来自MSN2 个月
Siberian tundra faces peril: The race to curb emissions
The tundra giving way to larch trees changes the ... and among the hibernated pathogens there may be unknown viruses and bacteria resistant to antibiotics. The melting of permafrost carries ...