Global warming. A threat to our planet!

According to studies published in the PNAS (Proceedings of the National Academy of Sciences) there are 10 natural feedback processes that accelerate global warming, what are they?

1. The thaw of the permafrost, when talking about "Permafrost refers to the permanently frozen soil layer of the very cold or periglacious regions. It can be found in circumpery areas of Canada, Alaska, Siberia, Tibet, Norway and in several Islas of the Atlantic Ocean.

2. Weakening of natural carbon sinks (both terrestrial and oceanic)

3. The loss of methathy hydroado metal

4. The progressive death of the Amazon jungle

5. The increase in bacterial breath in the oceans

6. The regression of the boreal forest

7. The reduction of the snow layer in the northern hemisphere

8. The reduction of Antarctic marine ice

9. The thaw, the arrangement

10. The loss of layers of polar ice.
    

    
    Fuente

Imagine a mountain, where the ideal temperature for our planet is at the top and as we go down the temperature increases, there, right at the top we were in the nineteenth century, in the century. We started lowering at high speed approximately 40 years ago and more and more we are approaching the turning point, the worst is that if we reach it, the domino effect will be such that the earth will enter an irreversible greenhouse state from which it would take to leave .

Now, there is a data that does not comment, just before reaching that turning point we find a Y, that is, our only road down the mountain is divided into two. On the right we get a stable climate that allows us to continue enjoying its benefits. The shortcut on the left unfortunately plunges us into the irreversible greenhouse effect.