Have we hit the tipping point on climate change? For example, has the melting permafrost in the Arctic released so much methane that a runaway feedback loop has been established? As suggested at left, an analogous question could be asked …
Have we hit the tipping point on climate change? For example, has the melting permafrost in the Arctic released so much methane that a runaway feedback loop has been established? As suggested at left, an analogous question could be asked …
There are two issues associated with the melting permafrost in the arctic, and, at this point it’s hard to know which will be the deadlier.