lee wrote on Jan 8
th, 2014 at 11:10am:
Chimp Logic, Just for you-
'It has been estimated that in 1788, forests (according to the current definition) covered about 30% of the country. This suggests we have lost about one third of the forest area (84 million hectares) since European settlement.'
https://theconversation.com/australias-vast-and-dynamic-forest-cover-a-birds-eye
-view-6404
Carbon is stored in the biomass of the living plants, sequestered into the soil and also stored in the dead remnants.
The report from The Chief Scientist only gives an estimate for the soil storage.
The report from the ANU paper showing above and below ground storage is here-
http://news.mongabay.com/2009/0717-forest_carbon.html
What were you wishing to debate?
Thanks for that Lee
You do realise that there is DIFFERENCE between the dynamic natural carbon cycle which effectively has a slowly varying total carbon content, AND the FIXED carbon, or sequestered carbon within the fossil fuel reserves in the earths crust?
Carbon sinks are NOT infinite and instantaneous sources of carbon uptake. You only need to look at the saturation levels of dissolved CO2 in the earths water ways to understand this simple reality.
Natural sinks also act BOTH WAYS, depending on conditions such as temperature and pH etc...
Have you noticed the natural sequestration of Carbon through fossil fuel in the earths crust has been a very effective long term method of storing Carbon?
Inform everyone Mr lee,
What CO2 level in the earths atmosphere would concern you?
(it currently sits on about 400 ppmv, up from 285 ppmv, in the late 1900s)