GB54;842851351 said:
Why don't they admit it's existence for a start rather than forbidding mention of it or not engaging. Any agreement like Paris was DOA in Congress- there was no room for a position like yours. Their position is that it doesn't exist.
With regard to your concerns I agree with you. China certainly can no longer be considered a developing country- it's a global powerhouse. Ironically it is now reducing the number of coal plants in China while facilitating the building of them abroad.
A proper solution -not technically impossible- would be to tax products based on their carbon footprint. In this regard it is the height of hypocrisy for Apple to build their "environmentally sustainable" headquarters at the same time as producing iPhones with tons more pollution than it would here using the dirtiest grid in the world. Why should their greed drive global warming any more than China's?
This is the fundamental issue here, the belief that man-made CO2 is the global climate control knob. Both basic theory and the observed evidence show that this is not the case.
[U]-the theory:[/U] the CO2 energy absoption spectrum is relatively narrow (much narrower than that of water vapor, which dwarfs CO2 as the main atmospheric greenhouse gas -see first chart below-)
Not only does water vapor have a much wider absorption spectrum than CO2, but it also dwarfs CO2 in atmospheric concentration levels. Furthermore, CO2 heat absorption gets rapidly saturated at low concentrations (chart blow). The increase in CO2 concentration results in a
geometrically diminishing increase in temperature from sunlight:
As you can see from this chart, the effect of a marginal increase in CO2 concentration at the current levels has a very small effect on temperature. Even if CO2 levels went through the roof over this century, the incremental cumulative increase in temperature, represented by the tiny rectangles on right of the graph, amounts to a fraction of a degree.
More details about the logarithmic (non-linear) nature of CO2-driven heating effect here:
https://wattsupwiththat.com/2010/03/08/the-logarithmic-effect-of-carbon-dioxide/ [U]-the observations:[/U]
AGW is based on the theory that the planet has been heating up from excess CO2 in the atmosphere, yet the most objective and reliable measurements of atmospheric temperature (
and least vulnerable to tampering by scientists with an agenda -LINK-), satellite measurements, show very little to no increase in global temperature in the last two decades. In this period,
one third of all CO2 generated by humanity has been added to the atmosphere, yet there are no notable effect on atmospheric temperatures, this is what's known as the Climate Pause or Hiatus. Many (most?) establishment scientists no longer deny the existence of the Pause, but seek to explain it away:
Scientists like Curry who were formerly warmists have been swayed by the observations from the last two decades and are becoming skeptical about the notion that CO2 is the main climate control knob, given that we've added 50% more CO2 in the atmosphere since 1997 than what was produced in previous centuries combined, with very little temperature increase!
CO2, however, offers the perfect platform for taxation and a carbon trade market, which is slated to grow to near $10 trillon annual volume by the next decade. The financial incentive is tremendous, even for big oil, which stands to have a second revenue model similar to Enron's (in fact the carbon trade cap-and-trade market structure has been devised by Ken Lay and Enron and Goldman Sachs executives in the 1990s). This new huge revenue stream will compensate for the slow decline in oil use (it will remain small because even under the most favorable/generous subsidy structures, renewables have a low ceiling, they currently make up only 3.25% of the US energy portfolio).
https://www.cato.org/publications/commentary/why-enron-wants-global-warmingThis is the least well understood aspect of the debate, the fact that the financial incentives for restricting carbon emissions are (1) absolutely tremendous, comparable in size to the entire oil sector and (2) favor the most powerful and politically influential sector, Wall Street/global banking, in cooperation with big oil (that's why companies like BP fund global warming advocacy groups). The reason politicians like Gore, Clinton or Macron are so solidly behind the global warming agenda is not altruism or concern for the environment, no more so than Nikki Haley wanting to bomb Syria out of concern for the children of Syria.