Stephen_Spencer
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- May 31, 2017
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The subject of CO2 levels and the effect on crops and plant life is confusing. This article is in plain language and easily understood. Apparently the positive elements of increased CO2 (related to crops/plants) is often looked at in isolation, which doesn’t tell the whole story. Lots to read on this subject - most follow this line.What that article does more than anything is show that both sides are as bad as each other with the fact that they both pick holes in each others arguments that they then both ignore / say are irrelevant, etc.
Look at the C02 effect on plants and food… the green mob say that increased warming is going to be harmful to plant life and that is a potential catastrophe. But when the sceptics point out that C02 (and warming) will actually be very good for plant life, the greenies then say ‘there’s no proof that is of any benefit’ !!
Thats a ridiculous argument, if you’re arguing one way (harm = bad) you have to accept the other (benefit = good). I would have thought the benefits of more / bigger / healthier trees, healthier rain forrest’s, faster crop growths with greater yields, etc, would have been obvious… ESPECIALLY TO GREENIES FFS… but obviously it’s NOT when it doesn’t fit their arguments agenda.
However… that said… I wish there was more such open debate. It would be painful in the short term but we would get to a balanced and more truthful position sooner.
Ask the Experts: Does Rising CO2 Benefit Plants?
Climate change’s negative effects on plants will likely outweigh any gains from elevated atmospheric carbon dioxide levels
www.scientificamerican.com
I don’t really see the climate debate as a ‘both sides‘ proposition, at the level that matters anyway (read beyond the common debate). In essence, we rely on science in all things where their specialised expertise is pre-eminent. Occasionally politicians override scientific advice, because it’s expedient (for them) to do so; it usually ends poorly.
The overwhelming majority of the worlds actively publishing Climate Scientists and their peer reviewed research has provided our pollies (across the globe) with information on which they are taking climate action (with varying degrees of urgency/success) to meet agreed targets. There‘s definitely room for criticism on the direction, rationale and means by which some have sought to achieve these targets - EV’s included.
Scientists of any note that are sceptical of thIs consensus (as with Happer above)) often appear to be given a podium and their view elevated and aired (loudly) because it’s newsworthy and to meet alternate narratives for interested parties. I know that this happens on both sides of the public debate.
To my mind, if our leading Climate Scientists are wrong then we have to ask why - in simple terms. If wrong about man’s influence on warming then what does that mean: they are incompetent?; illegitimate in some way?; compromised (by politicians) in their findings/reporting?; spreading disinformation to some conspiratorial end?
Or, of course, they are right and the world isn’t being ‘led up the garden path. I guess we better hope they are right, because it’s gonna change the way we live our lives and there ain’t no going back.
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