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Sails the USA report and our Climate Commisssion are largely reporting on what is currently happening to our climate. These are the current facts on the ground if you like.
They have happened as the world wide temperatures have risen by .8C fuelled by the very large increases in greenhouse gases. (See the USA appendix) It is the view of the hundreds of scientists who have researched this field that the continuing emission of GG gases will result in average global temperatures increase of at least 2 degrees C and most likely 4-6 degrees C. In fact the current level of GG gases is consistent with a further .7degrees warming - it just hasn't worked its way through the system as yet.
Of course they could all be totally and completely wrong. But at this stage the facts on the ground are pointing in one direction.
What is the value in disregarding or dismissing out of hand this understanding of how the world is working ?
They have happened as the world wide temperatures have risen by .8C fuelled by the very large increases in greenhouse gases. (See the USA appendix) It is the view of the hundreds of scientists who have researched this field that the continuing emission of GG gases will result in average global temperatures increase of at least 2 degrees C and most likely 4-6 degrees C. In fact the current level of GG gases is consistent with a further .7degrees warming - it just hasn't worked its way through the system as yet.
Of course they could all be totally and completely wrong. But at this stage the facts on the ground are pointing in one direction.
What is the value in disregarding or dismissing out of hand this understanding of how the world is working ?