We employ a combination of long-term monitoring, modeling and experimental approaches in settings that range from alpine tundra to oak woodlands to grasslands ... Alternative states and positive ...

This month, microbiologists gather at ISME12 in Australia to deliberate advances in microbial ecology that could benefit ... the frozen tundra, the surface of a leaf, nooks and crannies around ...

Scientists warn that the Siberian tundra could disappear by the year 2500 if greenhouse gas emissions are not reduced. The melting of permafrost could pose serious problems for our planet.