New study warns of methane escaping from the sea floor due to degradation of submarine permafrost.
Fisherman keeps warm when his ice hole erupts in flames but he still netted a good catch
Bulging bumps in the Yamal and Gydan peninsulas believed to be caused by thawing permafrost releasing methane.
Warning of methane blasts in Kara Sea adjacent to Yamal craters caused by gas eruptions associated with melting permafrost due to global warming.
Pipes are built over bulging and unstable Arctic pingos prone to violent eruptions caused by 'thawing methane gas', as seen twice on the Yamal peninsula this year.
Man ‘caused some of the tundra blasts forming the large holes’, says leading scientist in surprising new theory.
New expedition in Laptev Sea suggests increase in the rate of underwater permafrost degradation.
More craters expected to form due to such eruptions as permafrost melts - and they ARE caused by global warming releasing methane gas.
High levels of ‘fire ice’ trapped in permafrost may turn Russia into a global leader of new gas sources.